/**
 * $RCSfile: tiny_mce_src.js,v $
 * $Revision: 1.162 $
 * $Date: 2005/02/13 22:02:16 $
 *
 * @author Moxiecode
 * @copyright Copyright © 2004, Moxiecode Systems AB, All rights reserved.
 */

function TinyMCE() {
        this.instances = new Array();
        this.stickyClassesLookup = new Array();
        this.windowArgs = new Array();

        // Browser check
        this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
        this.isMSIE5 = this.isMSIE && (navigator.userAgent.indexOf('MSIE 5') != -1);
        this.isMSIE5_0 = this.isMSIE && (navigator.userAgent.indexOf('MSIE 5.0') != -1);
        this.isGecko = navigator.userAgent.indexOf('Gecko') != -1;

        // TinyMCE editor id instance counter
        this.idCounter = 0;

        // Editor functions
        this.init = TinyMCE_init;
        this.addMCEControl = TinyMCE_addMCEControl;
        this.triggerSave = TinyMCE_triggerSave;
        this._convertOnClick = TinyMCE__convertOnClick;
        this.resetForm = TinyMCE_resetForm;
        this.execCommand = TinyMCE_execCommand;
        this.execInstanceCommand = TinyMCE_execInstanceCommand;
        this._createIFrame = TinyMCE__createIFrame;
        this.handleEvent = TinyMCE_handleEvent;
        this.setupContent = TinyMCE_setupContent;
        this.switchClass = TinyMCE_switchClass;
        this.restoreAndSwitchClass = TinyMCE_restoreAndSwitchClass;
        this.switchClassSticky = TinyMCE_switchClassSticky;
        this.restoreClass = TinyMCE_restoreClass;
        this.setClassLock = TinyMCE_setClassLock;
        this.addEvent = TinyMCE_addEvent;
        this.onLoad = TinyMCE_onLoad;
        this.removeMCEControl = TinyMCE_removeMCEControl;
        this._initCleanup = TinyMCE__initCleanup;
        this._cleanupHTML = TinyMCE__cleanupHTML;
        this._cleanupWordHTML = TinyMCE__cleanupWordHTML;
        this._cleanupAttribute = TinyMCE__cleanupAttribute;
        this._fixInlineStyles = TinyMCE__fixInlineStyles;
        this._cleanupElementName = TinyMCE__cleanupElementName;
        this._verifyClass = TinyMCE__verifyClass;
        this.cleanupNode = TinyMCE_cleanupNode;
        this.convertStringToXML = TinyMCE_convertStringToXML;
        this.insertLink = TinyMCE_insertLink;
        this.insertImage = TinyMCE_insertImage;
        this.getElementByAttributeValue = TinyMCE_getElementByAttributeValue;
        this.getElementsByAttributeValue = TinyMCE_getElementsByAttributeValue;
        this.isBlockElement = TinyMCE_isBlockElement;
        this.getParentBlockElement = TinyMCE_getParentBlockElement;
        this.getNodeTree = TinyMCE_getNodeTree;
        this.getParentElement = TinyMCE_getParentElement;
        this.getParam = TinyMCE_getParam;
        this.getLang = TinyMCE_getLang;
        this.replaceVar = TinyMCE_replaceVar;
        this.replaceVars = TinyMCE_replaceVars;
        this.triggerNodeChange = TinyMCE_triggerNodeChange;
        this.parseURL = TinyMCE_parseURL;
        this.convertAbsoluteURLToRelativeURL = TinyMCE_convertAbsoluteURLToRelativeURL;
        this.convertRelativeToAbsoluteURL = TinyMCE_convertRelativeToAbsoluteURL;
        this.updateContent = TinyMCE_updateContent;
        this._customCleanup = TinyMCE__customCleanup;
        this.getContent = TinyMCE_getContent;
        this.setContent = TinyMCE_setContent;
        this.importThemeLanguagePack = TinyMCE_importThemeLanguagePack;
        this.importPluginLanguagePack = TinyMCE_importPluginLanguagePack;
        this.applyTemplate = TinyMCE_applyTemplate;
        this.openWindow = TinyMCE_openWindow;
        this.handleVisualAid = TinyMCE_handleVisualAid;
        this.setAttrib = TinyMCE_setAttrib;
        this.getAttrib = TinyMCE_getAttrib;
        this._getThemeFunction = TinyMCE__getThemeFunction;
        this._themeExecCommand = TinyMCE__themeExecCommand;
        this.getControlHTML = TinyMCE_getControlHTML;
        this._setHTML = TinyMCE__setHTML;
        this._getElementById = TinyMCE__getElementById;
        this.getInstanceById = TinyMCE_getInstanceById;
        this.getEditorId = TinyMCE_getEditorId;
        this.queryInstanceCommandValue = TinyMCE_queryInstanceCommandValue;
        this.queryInstanceCommandState = TinyMCE_queryInstanceCommandState;
        this.getWindowArg = TinyMCE_getWindowArg;
        this.setWindowArg = TinyMCE_setWindowArg;
        this.getCSSClasses = TinyMCE_getCSSClasses;
        this.regexpReplace = TinyMCE_regexpReplace;
        this.cleanupEventStr = TinyMCE_cleanupEventStr;
        this.getAbsPosition = TinyMCE_getAbsPosition;
        this.openFileBrowser = TinyMCE_openFileBrowser;
}

function TinyMCE_init(settings) {
        var theme, srcMode;

        this.settings = settings;

        function defParam(key, def_val) {
                settings[key] = tinyMCE.getParam(key, def_val);
        }

        // Check if valid browser has execcommand support
        if (typeof(document.execCommand) == 'undefined')
                return;

        // Get script base path
        if (!tinyMCE.baseURL) {
                var elements = document.getElementsByTagName('script');

                for (var i=0; i<elements.length; i++) {
                        if (elements[i].src && (elements[i].src.indexOf("tiny_mce.js") != -1 || elements[i].src.indexOf("tiny_mce_src.js") != -1)) {
                                var src = elements[i].src;

                                srcMode = (src.indexOf('_src') != -1) ? '_src' : '';
                                src = src.substring(0, src.lastIndexOf('/'));

                                tinyMCE.baseURL = src;
                                break;
                        }
                }
        }

        // Get document base path
        this.documentBasePath = document.location.href;
        if (this.documentBasePath.indexOf('?') != -1)
                this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.indexOf('?'));
        this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.lastIndexOf('/'));

        // If not HTTP absolute
        if (tinyMCE.baseURL.indexOf('://') == -1 && tinyMCE.baseURL.charAt(0) != '/') {
                // If site absolute
                tinyMCE.baseURL = this.documentBasePath + "/" + tinyMCE.baseURL;
        }

        // Set default values on settings
        defParam("mode", "none");
        defParam("theme", "default");
        defParam("plugins", "", true);
        defParam("language", "en");
        defParam("docs_language", this.settings['language']);
        defParam("elements", "");
        defParam("textarea_trigger", "mce_editable");
        defParam("valid_elements", "a[name|href|target|title],strong/b[class],em/i[class],strike[class],u[class],p[class|align],ol,ul,li,br,img[class|src|border=0|alt|title|hspace|vspace|width|height|align],sub,sup,blockquote[dir|style],table[border=0|cellspacing|cellpadding|width|height|class|align],tr[class|rowspan|width|height|align|valign],td[class|colspan|rowspan|width|height|align|valign],div[class|align],span[class|align],pre[class|align],address[class|align],h1[class|align],h2[class|align],h3[class|align],h4[class|align],h5[class|align],h6[class|align],hr");
        defParam("extended_valid_elements", "");
        defParam("invalid_elements", "");
        defParam("encoding", "");
        defParam("urlconvertor_callback", "TinyMCE_convertURL");
        defParam("save_callback", "");
        defParam("debug", false);
        defParam("force_br_newlines", false);
        defParam("force_p_newlines", true);
        defParam("add_form_submit_trigger", true);
        defParam("relative_urls", true);
        defParam("remove_script_host", true);
        defParam("focus_alert", true);
        defParam("document_base_url", "" + document.location.href);
        defParam("visual", true);
        defParam("visual_table_style", "border: 1px dashed #BBBBBB");
        defParam("setupcontent_callback", "");
        defParam("fix_content_duplication", true);
        defParam("custom_undo_redo", true);
        defParam("custom_undo_redo_levels", -1);
        defParam("custom_undo_redo_keyboard_shortcuts", true);
        defParam("verify_css_classes", false);
        defParam("trim_span_elements", true);
        defParam("verify_html", true);
        defParam("apply_source_formatting", false);
        defParam("directionality", "ltr");
        defParam("auto_cleanup_word", false);
        defParam("cleanup_on_startup", false);
        defParam("inline_styles", false);
        defParam("convert_newlines_to_brs", false);
        defParam("auto_reset_designmode", false);
        defParam("entities", "160,nbsp,38,amp,34,quot,162,cent,8364,euro,163,pound,165,yen,169,copy,174,reg,8482,trade,8240,permil,181,micro,183,middot,8226,bull,8230,hellip,8242,prime,8243,Prime,167,sect,182,para,223,szlig,8249,lsaquo,8250,rsaquo,171,laquo,187,raquo,8216,lsquo,8217,rsquo,8220,ldquo,8221,rdquo,8218,sbquo,8222,bdquo,60,lt,62,gt,8804,le,8805,ge,8211,ndash,8212,mdash,175,macr,8254,oline,164,curren,166,brvbar,168,uml,161,iexcl,191,iquest,710,circ,732,tilde,176,deg,8722,minus,177,plusmn,247,divide,8260,frasl,215,times,185,sup1,178,sup2,179,sup3,188,frac14,189,frac12,190,frac34,402,fnof,8747,int,8721,sum,8734,infin,8730,radic,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8712,isin,8713,notin,8715,ni,8719,prod,8743,and,8744,or,172,not,8745,cap,8746,cup,8706,part,8704,forall,8707,exist,8709,empty,8711,nabla,8727,lowast,8733,prop,8736,ang,180,acute,184,cedil,170,ordf,186,ordm,8224,dagger,8225,Dagger,192,Agrave,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,202,Ecirc,203,Euml,204,Igrave,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,212,Ocirc,213,Otilde,214,Ouml,216,Oslash,338,OElig,217,Ugrave,219,Ucirc,220,Uuml,376,Yuml,222,THORN,224,agrave,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,234,ecirc,235,euml,236,igrave,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,244,ocirc,245,otilde,246,ouml,248,oslash,339,oelig,249,ugrave,251,ucirc,252,uuml,254,thorn,255,yuml,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,8501,alefsym,982,piv,8476,real,977,thetasym,978,upsih,8472,weierp,8465,image,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8756,there4,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,173,shy");
        defParam("cleanup_callback", "");
        defParam("add_unload_trigger", true);
        defParam("ask", false);
        defParam("nowrap", false);
        defParam("auto_resize", false);
        defParam("auto_focus", false);

        // Setup baseHREF
        var baseHREF = tinyMCE.settings['document_base_url'];
        if (baseHREF.indexOf('?') != -1)
                baseHREF = baseHREF.substring(0, baseHREF.indexOf('?'));
        this.settings['base_href'] = baseHREF.substring(0, baseHREF.lastIndexOf('/')) + "/";

        theme = this.settings['theme'];

        this.blockRegExp = new RegExp("^(h1|h2|h3|h4|h5|h6|p|div|address|pre|form|table|li|ol|ul)$", "i");

        // Theme url
        this.settings['theme_href'] = tinyMCE.baseURL + "/themes/" + theme;

        if (!tinyMCE.isMSIE)
                this.settings['force_br_newlines'] = false;

        if (tinyMCE.getParam("content_css", false)) {
                var cssPath = tinyMCE.getParam("content_css", "");

                // Is relative
                if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
                        this.settings['content_css'] = this.documentBasePath + "/" + cssPath;
                else
                        this.settings['content_css'] = cssPath;
        } else
                this.settings['content_css'] = tinyMCE.baseURL + "/themes/" + theme + "/editor_content.css";

        if (tinyMCE.getParam("popups_css", false)) {
                var cssPath = tinyMCE.getParam("popups_css", "");

                // Is relative
                if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
                        this.settings['popups_css'] = this.documentBasePath + "/" + cssPath;
                else
                        this.settings['popups_css'] = cssPath;
        } else
                this.settings['popups_css'] = tinyMCE.baseURL + "/themes/" + theme + "/editor_popup.css";

        if (tinyMCE.getParam("editor_css", false)) {
                var cssPath = tinyMCE.getParam("editor_css", "");

                // Is relative
                if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
                        this.settings['editor_css'] = this.documentBasePath + "/" + cssPath;
                else
                        this.settings['editor_css'] = cssPath;
        } else
                this.settings['editor_css'] = tinyMCE.baseURL + "/themes/" + theme + "/editor_ui.css";

        if (tinyMCE.settings['debug']) {
                var msg = "Debug: \n";

                msg += "baseURL: " + this.baseURL + "\n";
                msg += "documentBasePath: " + this.documentBasePath + "\n";
                msg += "content_css: " + this.settings['content_css'] + "\n";
                msg += "popups_css: " + this.settings['popups_css'] + "\n";
                msg += "editor_css: " + this.settings['editor_css'] + "\n";

                alert(msg);
        }

        // Init HTML cleanup
        this._initCleanup();
        tinyMCE.addEvent(window, "load", TinyMCE_onLoad);

        document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + tinyMCE.baseURL + '/themes/' + this.settings['theme'] + '/editor_template' + srcMode + '.js"></script>');
        document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + tinyMCE.baseURL + '/langs/' + this.settings['language'] +  '.js"></script>');
        document.write('<link href="' + this.settings['editor_css'] + '" rel="stylesheet" type="text/css">');

        // Add theme plugins
        var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
        if (this.settings['plugins'] != '') {
                for (var i=0; i<themePlugins.length; i++)
                        document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + tinyMCE.baseURL + '/plugins/' + themePlugins[i] + '/editor_plugin' + srcMode + '.js"></script>');
        }
}

function TinyMCE_confirmAdd(e) {
        var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
        var elementId = elm.name ? elm.name : elm.id;

        if (!targetElement.getAttribute('mce_noask') && confirm(tinyMCELang['lang_edit_confirm']))
                tinyMCE.addMCEControl(elm, elementId);
        else
                targetElement.setAttribute('mce_noask', 'true');
}

function TinyMCE_updateContent(form_element_name) {
        // Find MCE instance linked to given form element and copy it's value
        var formElement = document.getElementById(form_element_name);
        for (var n in tinyMCE.instances) {
                var inst = tinyMCE.instances[n];
                if (inst.formElement == formElement) {
                        var doc = inst.getDoc();

                        tinyMCE._setHTML(doc, inst.formElement.value);

                        if (!tinyMCE.isMSIE)
                                doc.body.innerHTML = tinyMCE._cleanupHTML(doc, this.settings, doc.body, inst.visualAid);
                }
        }
}

function TinyMCE_addMCEControl(replace_element, form_element_name, target_document) {
        var id = "mce_editor_" + tinyMCE.idCounter++;
        var inst = new TinyMCEControl(tinyMCE.settings);

        inst.editorId = id;
        this.instances[id] = inst;

        inst.onAdd(replace_element, form_element_name, target_document);
}

function TinyMCE_triggerSave(skip_cleanup, skip_callback) {
        // Cleanup and set all form fields
        for (var n in tinyMCE.instances) {
                var inst = tinyMCE.instances[n];
                tinyMCE.settings['preformatted'] = false;

                // Default to false
                if (typeof(skip_cleanup) == "undefined")
                        skip_cleanup = false;

                // Default to false
                if (typeof(skip_callback) == "undefined")
                        skip_callback = false;

                tinyMCE._setHTML(inst.getDoc(), inst.getBody().innerHTML);

                var htm = skip_cleanup ? inst.getBody().innerHTML : tinyMCE._cleanupHTML(inst.getDoc(), this.settings, inst.getBody(), this.visualAid, true);

                //var htm = tinyMCE._cleanupHTML(inst.getDoc(), tinyMCE.settings, inst.getBody(), false, true);

                if (tinyMCE.settings["encoding"] == "xml" || tinyMCE.settings["encoding"] == "html")
                        htm = tinyMCE.convertStringToXML(htm);

                if (!skip_callback && tinyMCE.settings['save_callback'] != "")
                        var content = eval(tinyMCE.settings['save_callback'] + "(inst.formTargetElementId,htm,inst.getBody());");

                // Use callback content if available
                if ((typeof(content) != "undefined") && content != null)
                        htm = content;

                // Replace some weird entities (Bug: #1056343)
                htm = tinyMCE.regexpReplace(htm, "&#40;", "(", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#41;", ")", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#59;", ";", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#34;", "&quot;", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#94;", "^", "gi");

                inst.formElement.value = htm;
        }
}

function TinyMCE__convertOnClick(node) {
        // Skip on MSIE < 6+
        if (tinyMCE.isMSIE5)
                return;

        // Convert all onclick to mce_onclick
        var elms = node.getElementsByTagName("a");
        for (var i=0; i<elms.length; i++) {
                var onclick = elms[i].getAttribute('onclick');
                if (onclick && onclick != "") {
                        elms[i].removeAttribute("onclick");
                        elms[i].setAttribute("mce_onclick", tinyMCE.cleanupEventStr("" + onclick));
                        elms[i].onclick = null;
                }
        }
}

function TinyMCE_resetForm(form_index) {
        var formObj = document.forms[form_index];

        for (var n in tinyMCE.instances) {
                var inst = tinyMCE.instances[n];

                for (var i=0; i<formObj.elements.length; i++) {
                        if (inst.formTargetElementId == formObj.elements[i].name) {
                                inst.getBody().innerHTML = formObj.elements[i].value;
                                return;
                        }
                }
        }
}

function TinyMCE_execInstanceCommand(editor_id, command, user_interface, value, focus) {
        var mceControl = tinyMCE.getInstanceById(editor_id);
        if (mceControl) {
                if (typeof(focus) == "undefined")
                        focus = true;

                if (focus)
                        mceControl.contentWindow.focus();

                // Reset design mode if lost
                mceControl.autoResetDesignMode();

                this.selectedElement = mceControl.getFocusElement();
                this.selectedInstance = mceControl;
                tinyMCE.execCommand(command, user_interface, value);
        }
}

function TinyMCE_execCommand(command, user_interface, value) {
        // Default input
        user_interface = user_interface ? user_interface : false;
        value = value ? value : null;

        switch (command) {
                case 'mceHelp':
                        window.open(tinyMCE.themeURL + "/docs/" + this.settings['docs_language'] + "/index.htm", "mceHelp", "menubar=yes,toolbar=yes,scrollbars=yes,left=20,top=20,width=550,height=600");
                return;

                case 'mceFocus':
                        var mceControl = tinyMCE.getInstanceById(value);
                        if (mceControl)
                                mceControl.contentWindow.focus();
                return;

                case "mceAddControl":
                case "mceAddEditor":
                        tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);
                        return;

                case "mceAddFrameControl":
                        tinyMCE.addMCEControl(tinyMCE._getElementById(value), value['element'], value['document']);
                        return;

                case "mceRemoveControl":
                case "mceRemoveEditor":
                        tinyMCE.removeMCEControl(value);
                        return;

                case "mceResetDesignMode":
                        // Resets the designmode state of the editors in Gecko
                        if (!tinyMCE.isMSIE) {
                                for (var n in tinyMCE.instances)
                                        tinyMCE.instances[n].getDoc().designMode = "on";
                        }

                        return;
        }

        if (this.selectedInstance)
                this.selectedInstance.execCommand(command, user_interface, value);
        else if (tinyMCE.settings['focus_alert'])
                alert(tinyMCELang['lang_focus_alert']);
}

function TinyMCE_addEventHandlers(editor_id) {
        if (tinyMCE.isMSIE) {
                var doc = document.frames[editor_id].document;

                var patchFunc = function() {
                        var event = document.frames[editor_id].event;

                        event.target = event.srcElement;
                        event.target.editor_id = editor_id;

                        TinyMCE_handleEvent(event);
                };

                // Event patch
                doc.onkeypress = patchFunc;
                doc.onkeyup = patchFunc;
                doc.onkeydown = patchFunc;

                if (tinyMCE.settings['add_unload_trigger']) {
                        tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});
                        tinyMCE.addEvent(window, "beforeunload", function () {tinyMCE.triggerSave(true, true);});
                }

                // Due to stange focus bug in MSIE this line is disabled for now
                //document.frames[editor_id].document.onmousedown = patchFunc;
                doc.onmouseup = patchFunc;
                doc.onclick = patchFunc;
        } else {
                var instance = tinyMCE.instances[editor_id];
                var doc = instance.getDoc();

                doc.editor_id = editor_id;
                tinyMCE.addEvent(doc, "keypress", tinyMCE.handleEvent);
                tinyMCE.addEvent(doc, "keypress", tinyMCE.handleEvent);
                tinyMCE.addEvent(doc, "keydown", tinyMCE.handleEvent);
                tinyMCE.addEvent(doc, "keyup", tinyMCE.handleEvent);
                tinyMCE.addEvent(doc, "click", tinyMCE.handleEvent);
                tinyMCE.addEvent(doc, "mouseup", tinyMCE.handleEvent);
                tinyMCE.addEvent(doc, "mousedown", tinyMCE.handleEvent);
                tinyMCE.addEvent(doc, "focus", tinyMCE.handleEvent);

                if (tinyMCE.settings['add_unload_trigger'])
                        tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});

                eval('try { doc.designMode = "On"; } catch(e) {}');
        }
}

function TinyMCE__createIFrame(replace_element) {
        var iframe = document.createElement("iframe");
        var id = replace_element.getAttribute("id");

        iframe.setAttribute("id", id);
        iframe.setAttribute("className", "mceEditorArea");
        iframe.setAttribute("border", "0");
        iframe.setAttribute("frameBorder", "0");
        iframe.setAttribute("marginWidth", "0");
        iframe.setAttribute("marginHeight", "0");
        iframe.setAttribute("leftMargin", "0");
        iframe.setAttribute("topMargin", "0");
        iframe.setAttribute("width", tinyMCE.settings['area_width']);
        iframe.setAttribute("height", tinyMCE.settings['area_height']);

        if (tinyMCE.settings["auto_resize"])
                iframe.setAttribute("scrolling", "no");

        // Must have a src element in MSIE HTTPs breaks aswell as absoute URLs
        if (tinyMCE.isMSIE)
                iframe.setAttribute("src", this.settings['default_document']);

        iframe.style.width = tinyMCE.settings['area_width'];
        iframe.style.height = tinyMCE.settings['area_height'];

        // MSIE 5.0 issue
        if (tinyMCE.isMSIE)
                replace_element.outerHTML = iframe.outerHTML;
        else
                replace_element.parentNode.replaceChild(iframe, replace_element);

        if (tinyMCE.isMSIE)
                return window.frames[id];
        else
                return iframe;
}

function TinyMCE_setupContent(editor_id) {
        var inst = tinyMCE.instances[editor_id];
        var doc = inst.getDoc();
        var head = doc.getElementsByTagName('head').item(0);
        var content = inst.startContent;

        // Not loaded correctly hit it again, Mozilla bug #997860
        if (!tinyMCE.isMSIE && doc.title != "blank_page") {
                // This part will remove the designMode status
                doc.location.href = tinyMCE.baseURL + "/blank.htm";
                window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 1000);
                return;
        }

        if (!head) {
                window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 10);
                return;
        }

        if (tinyMCE.settings['nowrap'])
                doc.body.style.whiteSpace = "nowrap";

        doc.body.dir = this.settings['directionality'];
        doc.editorId = editor_id;

        // Add on document element in Mozilla
        if (!tinyMCE.isMSIE)
                doc.documentElement.editorId = editor_id;

        // Setup base element
        base = doc.createElement("base");
        base.setAttribute('href', tinyMCE.settings['base_href']);
        head.appendChild(base);

        // Replace new line characters to BRs
        if (tinyMCE.settings['convert_newlines_to_brs']) {
                content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi");
                content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi");
                content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi");
        }

        // Call custom cleanup code
        content = tinyMCE._customCleanup("insert_to_editor", content);

        if (tinyMCE.isMSIE) {
                var styleSheet = document.frames[editor_id].document.createStyleSheet(inst.settings['content_css']);

                // Ugly!!!
                window.setInterval('try{tinyMCE.getCSSClasses(document.frames["' + editor_id + '"].document, "' + editor_id + '");}catch(e){}', 500);

                if (tinyMCE.settings["force_br_newlines"])
                        document.frames[editor_id].document.styleSheets[0].addRule("p", "margin: 0px;");

                var patchFunc = function() {
                        var event = document.frames[editor_id].event;
                        event.target = document.frames[editor_id].document;

                        TinyMCE_handleEvent(event);
                };

                var body = document.frames[editor_id].document.body;

                body.onbeforepaste = patchFunc;
                body.onbeforecut = patchFunc;
                body.onpaste = patchFunc;
                body.editorId = editor_id;
        } else {
                // Import editor css
                var cssImporter = doc.createElement("link");
                cssImporter.rel = "stylesheet";
                cssImporter.href = inst.settings['content_css'];
                if (headArr = doc.getElementsByTagName("head"));
                        headArr[0].appendChild(cssImporter);
        }

        // Fix for bug #958637
        if (!tinyMCE.isMSIE) {
                var contentElement = inst.getDoc().createElement("body");
                var doc = inst.getDoc();

                contentElement.innerHTML = content;

                // Remove weridness!
                if (tinyMCE.settings['force_p_newlines'])
                        content = content.replace(new RegExp('&lt;&gt;', 'g'), "");

                if (tinyMCE.settings['cleanup_on_startup'])
                        inst.getBody().innerHTML = tinyMCE._cleanupHTML(doc, this.settings, contentElement);
                else {
                        // Convert all strong/em to b/i
                        content = tinyMCE.regexpReplace(content, "<strong", "<b", "gi");
                        content = tinyMCE.regexpReplace(content, "<em", "<i", "gi");
                        content = tinyMCE.regexpReplace(content, "</strong>", "</b>", "gi");
                        content = tinyMCE.regexpReplace(content, "</em>", "</i>", "gi");
                        inst.getBody().innerHTML = contentElement.innerHTML;
                }

                inst.convertAllRelativeURLs();
        } else {
                if (tinyMCE.settings['cleanup_on_startup']) {
                        tinyMCE._setHTML(inst.getDoc(), content);
                        // Produces permission denied error in MSIE 5.5
                        eval('try {inst.getBody().innerHTML = tinyMCE._cleanupHTML(inst.contentDocument, this.settings, inst.getBody());} catch(e) {}');
                } else
                        inst.getBody().innerHTML = content;
        }

        tinyMCE._convertOnClick(inst.getBody());

        // Fix for bug #957681
        //inst.getDoc().designMode = inst.getDoc().designMode;

        // Setup element references
        var parentElm = document.getElementById(inst.editorId + '_parent');
        if (parentElm.lastChild.nodeName.toLowerCase() == "input")
                inst.formElement = parentElm.lastChild;
        else
                inst.formElement = parentElm.nextSibling;

        tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings['visual']);
        inst.executeCallback('setupcontent_callback', '_setupContent', 0, editor_id, inst.getBody(), inst.getDoc());

        // Re-add design mode on mozilla
        if (!tinyMCE.isMSIE)
                TinyMCE_addEventHandlers(editor_id);

        // Trigger node change
        tinyMCE.selectedInstance = inst;
        inst.selectNode(inst.getBody(), true, true);
        tinyMCE.triggerNodeChange(false);
}

function TinyMCE_handleEvent(e) {
        //window.status = e.type + " " + e.target.nodeName + " " + (e.relatedTarget ? e.relatedTarget.nodeName : "");

        switch (e.type) {
                case "submit":
                        var formObj = tinyMCE.isMSIE ? window.event.srcElement : e.target;

                        // Disable all UI form elements that TinyMCE created
                        for (var i=0; i<formObj.elements.length; i++) {
                                var elementId = formObj.elements[i].name ? formObj.elements[i].name : formObj.elements[i].id;

                                if (elementId.indexOf('mce_editor_') == 0)
                                        formObj.elements[i].disabled = true;
                        }

                        tinyMCE.triggerSave();
                        return;

                case "reset":
                        var formObj = tinyMCE.isMSIE ? window.event.srcElement : e.target;

                        for (var i=0; i<document.forms.length; i++) {
                                if (document.forms[i] == formObj)
                                        window.setTimeout('TinyMCE_resetForm(' + i + ');', 10);
                        }
                        return;

                case "paste":
                        if (tinyMCE.settings['auto_cleanup_word'])
                                window.setTimeout("tinyMCE.execInstanceCommand('" + e.target.editorId + "', 'mceCleanupWord', false, null);", 1);

                        break;

                case "beforecut":
                case "beforepaste":
                        if (tinyMCE.selectedInstance)
                                tinyMCE.selectedInstance.execCommand("mceAddUndoLevel");
                        break;

                case "keypress":
                        if (e.target.editorId) {
                                tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
                        } else {
                                if (e.target.ownerDocument.editorId)
                                        tinyMCE.selectedInstance = tinyMCE.instances[e.target.ownerDocument.editorId];
                        }

                        // Insert space instead of &nbsp;
/*                        if (tinyMCE.isGecko && e.charCode == 32) {
                                if (tinyMCE.selectedInstance._insertSpace()) {
                                        // Cancel event
                                        e.preventDefault();
                                        return false;
                                }
                        }*/

                        // Insert P element
                        if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && e.keyCode == 13 && !e.shiftKey) {
                                // Insert P element instead of BR
                                if (tinyMCE.selectedInstance._insertPara()) {
                                        // Cancel event
                                        e.preventDefault();
                                        return false;
                                }
                        }

                        // Handle backspace
                        if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
                                // Insert P element instead of BR
                                if (tinyMCE.selectedInstance._handleBackSpace(e.type)) {
                                        // Cancel event
                                        e.preventDefault();
                                        return false;
                                }
                        }

                        // Mozilla custom key handling
                        if (!tinyMCE.isMSIE && e.ctrlKey && tinyMCE.settings['custom_undo_redo']) {
                                if (e.charCode == 120 || e.charCode == 118) { // Ctrl+X, Ctrl+V
                                        tinyMCE.selectedInstance.execCommand("mceAddUndoLevel");
                                        return;
                                }

                                if (tinyMCE.settings['custom_undo_redo_keyboard_shortcuts']) {
                                        if (e.charCode == 122) { // Ctrl+Z
                                                tinyMCE.selectedInstance.execCommand("Undo");

                                                // Cancel event
                                                e.preventDefault();
                                                return false;
                                        }

                                        if (e.charCode == 121) { // Ctrl+Y
                                                tinyMCE.selectedInstance.execCommand("Redo");

                                                // Cancel event
                                                e.preventDefault();
                                                return false;
                                        }
                                }

                                if (e.charCode == 98) { // Ctrl+B
                                        tinyMCE.selectedInstance.execCommand("Bold");

                                        // Cancel event
                                        e.preventDefault();
                                        return false;
                                }

                                if (e.charCode == 105) { // Ctrl+I
                                        tinyMCE.selectedInstance.execCommand("Italic");

                                        // Cancel event
                                        e.preventDefault();
                                        return false;
                                }

                                if (e.charCode == 117) { // Ctrl+U
                                        tinyMCE.selectedInstance.execCommand("Underline");

                                        // Cancel event
                                        e.preventDefault();
                                        return false;
                                }
                        }

                        if (tinyMCE.settings['custom_undo_redo']) {
                                // Check if it's a position key press
                                var keys = new Array(13,45,36,35,33,34,37,38,39,40);
                                var posKey = false;
                                for (var i=0; i<keys.length; i++) {
                                        if (keys[i] == e.keyCode) {
                                                tinyMCE.selectedInstance.typing = false;
                                                posKey = true;
                                                break;
                                        }
                                }

                                // Add typing undo level
                                if (!tinyMCE.selectedInstance.typing && !posKey) {
                                        tinyMCE.selectedInstance.execCommand("mceAddUndoLevel");
                                        tinyMCE.selectedInstance.typing = true;
                                }
                        }

                        //window.status = e.keyCode;
                        //window.status = e.type + " " + e.target.nodeName;

                        // Return key pressed
                        if (tinyMCE.isMSIE && tinyMCE.settings['force_br_newlines'] && e.keyCode == 13) {
                                if (e.target.editorId)
                                        tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];

                                if (tinyMCE.selectedInstance) {
                                        var sel = tinyMCE.selectedInstance.getDoc().selection;
                                        var rng = sel.createRange();

                                        if (tinyMCE.getParentElement(rng.parentElement(), "li") != null)
                                                return false;

                                        // Cancel event
                                        e.returnValue = false;
                                        e.cancelBubble = true;

                                        // Insert BR element
                                        rng.pasteHTML("<br />");
                                        rng.collapse(false);
                                        rng.select();

                                        tinyMCE.triggerNodeChange(false);
                                        return false;
                                }
                        }

                        // Backspace or delete
                        if (e.keyCode == 8 || e.keyCode == 46) {
                                tinyMCE.selectedElement = e.target;
                                tinyMCE.linkElement = tinyMCE.getParentElement(e.target, "a");
                                tinyMCE.imgElement = tinyMCE.getParentElement(e.target, "img");
                                tinyMCE.triggerNodeChange(false);
                        }

                        return false;
                break;

                case "keyup":
                case "keydown":
                        if (e.target.editorId)
                                tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
                        else
                                return;

                        // Handle backspace
                        if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
                                // Insert P element instead of BR
                                if (tinyMCE.selectedInstance._handleBackSpace(e.type)) {
                                        // Cancel event
                                        e.preventDefault();
                                        return false;
                                }
                        }

                        tinyMCE.selectedElement = null;
                        tinyMCE.selectedNode = null;
                        var elm = tinyMCE.selectedInstance.getFocusElement();
                        tinyMCE.linkElement = tinyMCE.getParentElement(elm, "a");
                        tinyMCE.imgElement = tinyMCE.getParentElement(elm, "img");
                        tinyMCE.selectedElement = elm;

                        // Update visualaids on tabs
                        if (tinyMCE.isGecko && e.type == "keyup" && e.keyCode == 9)
                                tinyMCE.handleVisualAid(tinyMCE.selectedInstance.getBody(), true, tinyMCE.settings['visual']);

                        // Run image/link fix on Gecko if diffrent document base on paste
                        if (tinyMCE.isGecko && tinyMCE.settings['document_base_url'] != "" + document.location.href && e.type == "keyup" && e.ctrlKey && e.keyCode == 86)
                                tinyMCE.selectedInstance.fixBrokenURLs();

                        // Insert space instead of &nbsp;
/*                        if (e.type == "keydown" && e.keyCode == 32) {
                                if (tinyMCE.selectedInstance._insertSpace()) {
                                        // Cancel event
                                        e.returnValue = false;
                                        e.cancelBubble = true;
                                        return false;
                                }
                        }*/

                        // MSIE custom key handling
                        if (tinyMCE.isMSIE && tinyMCE.settings['custom_undo_redo']) {
                                // Check if it's a position key press
                                var keys = new Array(13,45,36,35,33,34,37,38,39,40);
                                var posKey = false;
                                for (var i=0; i<keys.length; i++) {
                                        if (keys[i] == e.keyCode) {
                                                tinyMCE.selectedInstance.typing = false;
                                                posKey = true;
                                                break;
                                        }
                                }

                                // Add typing undo level (unless pos keys or shift, alt, ctrl, capslock)
                                if (!tinyMCE.selectedInstance.typing && !posKey && (e.keyCode < 16 || e.keyCode > 18 && e.keyCode != 255)) {
                                        tinyMCE.selectedInstance.execCommand("mceAddUndoLevel");
                                        tinyMCE.selectedInstance.typing = true;
                                        tinyMCE.triggerNodeChange(false);
                                }

                                if (posKey && e.type == "keyup")
                                        tinyMCE.triggerNodeChange(false);

                                var ctrlKeys = new Array(66,73,85,86,88); // B/I/U/V/X
                                var keys = new Array(8,46); // Backspace,Delete
                                for (var i=0; i<keys.length; i++) {
                                        if ((ctrlKeys[i] == e.keyCode && e.ctrlKey) || keys[i] == e.keyCode) {
                                                tinyMCE.selectedInstance.execCommand("mceAddUndoLevel");
                                                tinyMCE.triggerNodeChange(false);
                                                return true;
                                        }
                                }

                                if (tinyMCE.settings['custom_undo_redo_keyboard_shortcuts']) {
                                        if (e.keyCode == 90 && e.ctrlKey && e.type == "keydown") { // Ctrl+Z
                                                tinyMCE.selectedInstance.execCommand("Undo");
                                                tinyMCE.triggerNodeChange(false);

                                                // Cancel event
                                                e.returnValue = false;
                                                e.cancelBubble = true;
                                                return false;
                                        }

                                        if (e.keyCode == 89 && e.ctrlKey && e.type == "keydown") { // Ctrl+Y
                                                tinyMCE.selectedInstance.execCommand("Redo");
                                                tinyMCE.triggerNodeChange(false);

                                                // Cancel event
                                                e.returnValue = false;
                                                e.cancelBubble = true;
                                                return false;
                                        }
                                }
                        }

                        // Check if it's a position key press
                        var keys = new Array(13,45,36,35,33,34,37,38,39,40);
                        var posKey = false;
                        for (var i=0; i<keys.length; i++) {
                                if (keys[i] == e.keyCode) {
                                        posKey = true;
                                        break;
                                }
                        }

                        // Trigger some nodechange on keyup
                        if (posKey && e.type == "keyup")
                                tinyMCE.triggerNodeChange(false);
                break;

                case "mousedown":
                case "mouseup":
                case "click":
                case "focus":
                        // Check instance event trigged on
                        var targetBody = tinyMCE.getParentElement(e.target, "body");
                        for (var instanceName in tinyMCE.instances) {
                                var inst = tinyMCE.instances[instanceName];

                                // Reset design mode if lost (on everything just in case)
                                inst.autoResetDesignMode();

                                if (inst.getBody() == targetBody) {
                                        tinyMCE.selectedInstance = inst;
                                        tinyMCE.selectedElement = e.target;
                                        tinyMCE.linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
                                        tinyMCE.imgElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "img");

                                        // Reset typing
                                        tinyMCE.selectedInstance.typing = false;
                                        break;
                                }
                        }

                        // Reset selected node
                        if (e.type != "focus")
                                tinyMCE.selectedNode = null;

                        tinyMCE.triggerNodeChange(false);

                        // Just in case
                        if (!tinyMCE.selectedInstance && e.target.editorId)
                                tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];

                        // Was it alt click on link
                        if (e.target.nodeName.toLowerCase() == "a" && e.type == "click" && e.altKey) {
                                var evalCode = "" + tinyMCE.cleanupEventStr(e.target.getAttribute("mce_onclick"));

                                // Remove any return too
                                eval(evalCode.replace('return false;', ''));
                        }

                        //if (tinyMCE.selectedInstance)
                        //        tinyMCE.selectedInstance.fixBrokenURLs();

                        // Run image/link fix on Gecko if diffrent document base
                        // Causes an error in Mambo??? Disabled until fixed - Ryan Demmer 15/02/2005
                        //if (tinyMCE.isGecko && tinyMCE.settings['document_base_url'] != "" + document.location.href)
                        //        window.setTimeout('tinyMCE.getInstanceById("' + instance.editorId + '").fixBrokenURLs();', 10);

                        return false;
                break;
    } // end switch
} // end function

function TinyMCE_switchClass(element, class_name, lock_state) {
        var lockChanged = false;

        if (typeof(lock_state) != "undefined" && element != null) {
                element.classLock = lock_state;
                lockChanged = true;
        }

        if (element != null && (lockChanged || !element.classLock)) {
                element.oldClassName = element.className;
                element.className = class_name;
        }
}

function TinyMCE_restoreAndSwitchClass(element, class_name) {
        if (element != null && !element.classLock) {
                this.restoreClass(element);
                this.switchClass(element, class_name);
        }
}

function TinyMCE_switchClassSticky(element_name, class_name, lock_state) {
        var element, lockChanged = false;

        // Performance issue
        if (!this.stickyClassesLookup[element_name])
                this.stickyClassesLookup[element_name] = document.getElementById(element_name);

//        element = document.getElementById(element_name);
        element = this.stickyClassesLookup[element_name];

        if (typeof(lock_state) != "undefined" && element != null) {
                element.classLock = lock_state;
                lockChanged = true;
        }

        if (element != null && (lockChanged || !element.classLock)) {
                element.className = class_name;
                element.oldClassName = class_name;
        }
}

function TinyMCE_restoreClass(element) {
        if (element != null && element.oldClassName && !element.classLock) {
                element.className = element.oldClassName;
                element.oldClassName = null;
        }
}

function TinyMCE_setClassLock(element, lock_state) {
        if (element != null)
                element.classLock = lock_state;
}

function TinyMCE_addEvent(obj, name, handler) {
        if (tinyMCE.isMSIE)
                obj.attachEvent("on" + name, handler);
        else
                obj.addEventListener(name, handler, false);
}

function TinyMCE_onLoad() {
        var elementRefAr = new Array();

        // Add submit triggers
        if (document.forms && tinyMCE.settings['add_form_submit_trigger']) {
                for (var i=0; i<document.forms.length; i++) {
                        var form = document.forms[i];

                        tinyMCE.addEvent(form, "submit", TinyMCE_handleEvent);
                        tinyMCE.addEvent(form, "reset", TinyMCE_handleEvent);
                }
        }

        // Add editor instances based on mode
        switch (tinyMCE.settings['mode']) {
                case "exact":
                        var elements = tinyMCE.getParam('elements', '', true, ',');

                        for (var i=0; i<elements.length; i++) {
                                var element = tinyMCE._getElementById(elements[i]);

                                if (tinyMCE.settings['ask'] && element) {
                                        elementRefAr[elementRefAr.length] = element;
                                        continue;
                                }

                                if (element)
                                        tinyMCE.addMCEControl(element, elements[i]);
                                else
                                        alert("Error: Could not find element by id or name: " + elements[i]);
                        }
                break;

                case "specific_textareas":
                case "textareas":
                        var nodeList = document.getElementsByTagName("textarea");

                        for (var i=0; i<nodeList.length; i++) {
                                if (tinyMCE.settings['mode'] != "specific_textareas" || nodeList.item(i).getAttribute(tinyMCE.settings['textarea_trigger']) == "true")
                                        elementRefAr[elementRefAr.length] = nodeList.item(i);
                        }
                break;
        }

        for (var i=0; i<elementRefAr.length; i++) {
                var element = elementRefAr[i];
                var elementId = element.name ? element.name : element.id;

                if (tinyMCE.settings['ask'])
                        tinyMCE.addEvent(element, "focus", TinyMCE_confirmAdd);
                else
                        tinyMCE.addMCEControl(element, elementId);
        }

        // Handle auto focus
        if (tinyMCE.settings['auto_focus']) {
                window.setTimeout(function () {
                        var inst = tinyMCE.getInstanceById(tinyMCE.settings['auto_focus']);
                        inst.selectNode(inst.getBody(), true, true);
                        inst.contentWindow.focus();}, 10);
        }
}

function TinyMCE_removeMCEControl(editor_id) {
        var mceControl = tinyMCE.getInstanceById(editor_id);
        if (mceControl) {
                editor_id = mceControl.editorId;
                var html = tinyMCE.getContent(editor_id);

                // Remove editor instance from instances array
                var tmpInstances = new Array();
                for (var instanceName in tinyMCE.instances) {
                        var instance = tinyMCE.instances[instanceName];
                        if (instanceName != editor_id)
                                        tmpInstances[instanceName] = instance;
                }
                tinyMCE.instances = tmpInstances;

                tinyMCE.selectedElement = null;
                tinyMCE.selectedInstance = null;

                // Remove element
                var replaceElement = document.getElementById(editor_id + "_parent");
                var oldTargetElement = mceControl.oldTargetElement;
                var targetName = oldTargetElement.nodeName.toLowerCase();

                if (targetName == "textarea" || targetName == "input") {
                        // Just show the old text area
                        replaceElement.parentNode.removeChild(replaceElement);
                        oldTargetElement.style.display = "inline";
                        oldTargetElement.value = html;
                } else {
                        oldTargetElement.innerHTML = html;

                        replaceElement.parentNode.insertBefore(oldTargetElement, replaceElement);
                        replaceElement.parentNode.removeChild(replaceElement);
                }
        }
}

function TinyMCE__cleanupElementName(element_name, element) {
        element_name = element_name.toLowerCase();

        // Never include body
        if (element_name == "body")
                return null;

        // If verification mode
        if (tinyMCE.cleanup_verify_html) {
                // Check if invalid element
                for (var i=0; i<tinyMCE.cleanup_invalidElements.length; i++) {
                        if (tinyMCE.cleanup_invalidElements[i] == element_name)
                                return null;
                }

                // Check if valid element
                var validElement = false;
                var elementAttribs = null;
                for (var i=0; i<tinyMCE.cleanup_validElements.length && !elementAttribs; i++) {
                        for (var x=0; x<tinyMCE.cleanup_validElements[i][0].length; x++) {
                                var elmMatch = tinyMCE.cleanup_validElements[i][0][x];

                                // Handle wildcard/regexp
                                if (elmMatch.match(new RegExp('\\*|\\?|\\+', 'g')) != null) {
                                        elmMatch = elmMatch.replace(new RegExp('\\?', 'g'), '(\\S?)');
                                        elmMatch = elmMatch.replace(new RegExp('\\+', 'g'), '(\\S+)');
                                        elmMatch = elmMatch.replace(new RegExp('\\*', 'g'), '(\\S*)');
                                        elmMatch = "^" + elmMatch + "$";
                                        if (element_name.match(new RegExp(elmMatch, 'g'))) {
                                                elementAttribs = tinyMCE.cleanup_validElements[i];
                                                validElement = true;
                                                break;
                                        }
                                }

                                // Handle non regexp
                                if (element_name == elmMatch) {
                                        elementAttribs = tinyMCE.cleanup_validElements[i];
                                        validElement = true;
                                        element_name = elementAttribs[0][0];
                                        break;
                                }
                        }
                }

                if (!validElement)
                        return null;
        }

        // Special Mozilla stuff
        if (!tinyMCE.isMSIE) {
                // Fix for bug #958498
                if (element_name == "strong" && !tinyMCE.cleanup_on_save)
                        element_name = "b";
                else if (element_name == "em" && !tinyMCE.cleanup_on_save)
                        element_name = "i";
        }

        // Special MSIE stuff
        if (tinyMCE.isMSIE) {
                if (element_name == "table") {
                        var attribValue = element.style.pixelWidth == 0 ? element.getAttribute("width") : element.style.pixelWidth;
                        element.setAttribute("width", attribValue);

                        attribValue = element.style.pixelHeight == 0 ? element.getAttribute("height") : element.style.pixelHeight;
                        element.setAttribute("height", attribValue);
                }
        }

        var elmData = new Object();

        elmData.element_name = element_name;
        elmData.valid_attribs = elementAttribs;

        return elmData;
}

/**
 * Converts some element attributes to inline styles.
 */
function TinyMCE__fixInlineStyles(elm) {
        // Handle non table elements
        if (elm.nodeName.toLowerCase() != "table") {
                var value;

                // Setup width
                value = tinyMCE.isMSIE ? elm.width : elm.getAttribute("width");
                if (value && value != "") {
                        if (typeof(value) != "string" || !value.indexOf("%"))
                                value += "px";

                        elm.style.width = value;
                }

                // Setup height
                value = tinyMCE.isMSIE ? elm.height : elm.getAttribute("height");
                if (value && value != "") {
                        if (typeof(value) != "string" || !value.indexOf("%"))
                                value += "px";

                        elm.style.height = value;
                }

                // Setup border
                value = tinyMCE.isMSIE ? elm.border : elm.getAttribute("border");
                if (value && value != "")
                        elm.style.borderWidth = value + "px";
        }

        // Setup align
        value = elm.getAttribute("align");
        if (value && value != "") {
                if (elm.nodeName.toLowerCase() == "img") {
                        if (tinyMCE.isMSIE)
                                elm.style.styleFloat = value;
                        else
                                elm.style.cssFloat = value;
                } else
                        elm.style.textAlign = value;
        }

        // Setup vspace
        value = elm.getAttribute("vspace");
        if (value && value != "")
                elm.style.marginTop = value + "px";

        // Setup hspace
        value = elm.getAttribute("hspace");
        if (value && value != "")
                elm.style.marginBottom = value + "px";
}

function TinyMCE__cleanupAttribute(valid_attributes, element_name, attribute_node, element_node) {
        var attribName = attribute_node.nodeName.toLowerCase();
        var attribValue = attribute_node.nodeValue;
        var attribMustBeValue = null;
        var verified = false;

        // Inline styling, skip them
        if (tinyMCE.cleanup_inline_styles && element_name != "table" && element_name != "td") {
                if (attribName == "width" || attribName == "height" || attribName == "border" || attribName == "align" || attribName == "valign" || attribName == "hspace" || attribName == "vspace")
                        return null;
        }

        // Mozilla attibute, remove them
        if (attribName.indexOf('moz_') != -1)
                return null;

        // Mozilla fix for drag-drop/copy/paste images
        if (!tinyMCE.isMSIE && (attribName == "mce_real_href" || attribName == "mce_real_src")) {
                if (!tinyMCE.cleanup_on_save) {
                        var attrib = new Object();

                        attrib.name = attribName;
                        attrib.value = attribValue;

                        return attrib;
                } else
                        return null;
        }

        // Auto verify
        if (attribName == "mce_onclick")
                verified = true;

        // Verify attrib
        if (tinyMCE.cleanup_verify_html && !verified) {
                for (var i=1; i<valid_attributes.length; i++) {
                        var attribMatch = valid_attributes[i][0];
                        var re = null;

                        // Build regexp from wildcard
                        if (attribMatch.match(new RegExp('\\*|\\?|\\+', 'g')) != null) {
                                attribMatch = attribMatch.replace(new RegExp('\\?', 'g'), '(\\S?)');
                                attribMatch = attribMatch.replace(new RegExp('\\+', 'g'), '(\\S+)');
                                attribMatch = attribMatch.replace(new RegExp('\\*', 'g'), '(\\S*)');
                                attribMatch = "^" + attribMatch + "$";
                                re = new RegExp(attribMatch, 'g');
                        }

                        if ((re && attribName.match(re) != null) || attribName == attribMatch) {
                                verified = true;
                                attribMustBeValue = valid_attributes[i][3];
                                break;
                        }
                }

                // Allways pass styles on table and td elements if visual_aid
                if ((element_name == "table" || element_name == "td") && attribName == "style")
                        verified = true;

                if (!verified)
                        return false;
        } else
                verified = true;

        // Treat some attribs diffrent
        switch (attribName) {
                case "size":
                        if (tinyMCE.isMSIE5 && element_name == "font")
                                attribValue = element_node.size;
                        break;

                case "color":
                        if (tinyMCE.isMSIE5 && element_name == "font")
                                attribValue = element_node.color;
                        break;

                case "width":
                        // MSIE 5.5 issue
                        if (tinyMCE.isMSIE)
                                attribValue = element_node.width;
                        break;

                case "height":
                        // MSIE 5.5 issue
                        if (tinyMCE.isMSIE)
                                attribValue = element_node.height;
                        break;

                case "border":
                        // MSIE 5.5 issue
                        if (tinyMCE.isMSIE)
                                attribValue = element_node.border;
                        break;

//                case "className":
                case "class":
                        if (!tinyMCE._verifyClass(element_node))
                                return null;

//                        if (tinyMCE.isMSIE)
//                                attribValue = node.getAttribute('className');

                        break;

                case "style":
                        if (element_name == "table" || element_name == "td") {
                                // Handle visual aid
                                if (tinyMCE.cleanup_visual_table_style != "") {
                                        // Find parent table
                                        var tableElement = element_node;
                                        if (element_name == "td")
                                                tableElement = tinyMCE.getParentElement(tableElement, "table");

                                        if (tableElement && tableElement.getAttribute("border") == 0) {
                                                if (tinyMCE.cleanup_visual_aid)
                                                        attribValue = tinyMCE.cleanup_visual_table_style;
                                                else
                                                        return null;
                                        }
                                }
                        } else
                                attribValue = element_node.style.cssText.toLowerCase();

                        // Compress borders some
                        if (tinyMCE.isMSIE) {
                                var border = element_node.style.border;
                                var bt = element_node.style.borderTop;
                                var bl = element_node.style.borderLeft;
                                var br = element_node.style.borderRight;
                                var bb = element_node.style.borderBottom;

                                // All the same
                                if (border != "" && (bt == border && bl == border && br == border && bb == border)) {
                                        attribValue = tinyMCE.regexpReplace(attribValue, 'border-top: ' + border + '?; ?', '');
                                        attribValue = tinyMCE.regexpReplace(attribValue, 'border-left: ' + border  + '?; ?', '');
                                        attribValue = tinyMCE.regexpReplace(attribValue, 'border-right: ' + border  + '?; ?', '');
                                        attribValue = tinyMCE.regexpReplace(attribValue, 'border-bottom: ' + border + '?;( ?)', 'border: ' + border + ';$1');
                                }
                        }
                        break;

                // Handle onclick
                case "onclick":
                case "mce_onclick":
                        // Skip on MSIE < 6+
                        if (tinyMCE.isMSIE5)
                                break;

                        // Fix onclick attrib
                        if (tinyMCE.cleanup_on_save) {
                                if (element_node.getAttribute("mce_onclick")) {
                                        attribName = "onclick";
                                        attribValue = "" + element_node.getAttribute("mce_onclick");
                                }
                        } else {
                                if (attribName == "onclick" && !tinyMCE.cleanup_on_save)
                                        return null;
                        }

                        break;

                // Convert the URLs of these
                case "href":
                case "src":
                        // Fix for dragdrop/copy paste Mozilla issue
                        if (!tinyMCE.isMSIE && attribName == "href" && element_node.getAttribute("mce_real_href"))
                                attribValue = element_node.getAttribute("mce_real_href");

                        // Fix for dragdrop/copy paste Mozilla issue
                        if (!tinyMCE.isMSIE && attribName == "src" && element_node.getAttribute("mce_real_src"))
                                attribValue = element_node.getAttribute("mce_real_src");

                        // Force absolute URLs in Firefox
                        if (tinyMCE.isGecko && !tinyMCE.settings['relative_urls'])
                                attribValue = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], attribValue);

                        attribValue = eval(tinyMCE.cleanup_urlconvertor_callback + "(attribValue, element_node, tinyMCE.cleanup_on_save);");
                        break;

                case "colspan":
                case "rowspan":
                        // Not needed
                        if (attribValue == "1")
                                return null;
                        break;

                // Skip these
                case "_moz-userdefined":
                case "editorid":
                case "editor_id":
                case "mce_real_href":
                case "mce_real_src":
                        return null;
        }

        // Not the must be value
        if (attribMustBeValue != null) {
                var isCorrect = false;
                for (var i=0; i<attribMustBeValue.length; i++) {
                        if (attribValue == attribMustBeValue[i]) {
                                isCorrect = true;
                                break;
                        }
                }

                if (!isCorrect)
                        return null;
        }

        var attrib = new Object();

        attrib.name = attribName;
        attrib.value = attribValue;

        return attrib;
}

function TinyMCE__verifyClass(node) {
        // Sometimes the class gets set to null, weird Gecko bug?
        if (tinyMCE.isGecko) {
                var className = node.getAttribute('class');
                if (!className)
                        return false;
        }

        // Trim CSS class
        if (tinyMCE.isMSIE)
                var className = node.getAttribute('className');

        if (tinyMCE.cleanup_verify_css_classes && tinyMCE.cleanup_on_save) {
                var csses = tinyMCE.getCSSClasses();
                nonDefinedCSS = true;
                for (var c=0; c<csses.length; c++) {
                        if (csses[c] == className) {
                                nonDefinedCSS = false;
                                break;
                        }
                }

                if (nonDefinedCSS && className.indexOf('mce_') != 0) {
                        node.removeAttribute('className');
                        node.removeAttribute('class');
                        return false;
                }
        }

        return true;
}

function TinyMCE_cleanupNode(node) {
        var output = "";

        switch (node.nodeType) {
                case 1: // Element
                        var elementData = tinyMCE._cleanupElementName(node.nodeName, node);
                        var elementName = elementData ? elementData.element_name : null;
                        var elementValidAttribs = elementData ? elementData.valid_attribs : null;
                        var elementAttribs = "";

                        // Checking DOM tree for MSIE weirdness!!
                        if (tinyMCE.isMSIE && tinyMCE.settings['fix_content_duplication']) {
                                var lookup = tinyMCE.cleanup_elementLookupTable;

                                for (var i=0; i<lookup.length; i++) {
                                        // Found element reference else were, hmm?
                                        if (lookup[i] == node)
                                                return output;
                                }

                                // Add element to lookup table
                                lookup[lookup.length] = node;
                        }

                        // Element not valid (only render children)
                        if (!elementName) {
                                if (node.hasChildNodes()) {
                                        for (var i=0; i<node.childNodes.length; i++)
                                                output += this.cleanupNode(node.childNodes[i]);
                                }

                                return output;
                        }

                        // Has mso/microsuck crap or empty attrib
                        if (node.style && (node.style.cssText.indexOf('mso-') != -1 && tinyMCE.settings['auto_cleanup_word']) || node.style.cssText == "") {
                                node.style.cssText = "";
                                node.removeAttribute("style");
                        }

                        // Handle inline styles
                        if (tinyMCE.cleanup_inline_styles)
                                tinyMCE._fixInlineStyles(node);

                        // Set attrib data
                        if (elementValidAttribs) {
                                for (var a=1; a<elementValidAttribs.length; a++) {
                                        var attribName, attribDefaultValue, attribForceValue, attribValue;

                                        attribName = elementValidAttribs[a][0];
                                        attribDefaultValue = elementValidAttribs[a][1];
                                        attribForceValue = elementValidAttribs[a][2];

                                        if (attribDefaultValue || attribForceValue) {
                                                var attribValue = node.getAttribute(attribName);
                                                if (node.getAttribute(attribName) == null || node.getAttribute(attribName) == "")
                                                        attribValue = attribDefaultValue;

                                                attribValue = attribForceValue ? attribForceValue : attribValue;

                                                // Is to generate id
                                                if (attribValue == "{$uid}")
                                                        attribValue = "uid_" + (tinyMCE.cleanup_idCount++);

                                                node.setAttribute(attribName, attribValue);
                                                //alert(attribName + "=" + attribValue);
                                        }
                                }
                        }

                        // Remove non needed span elements
                        if (elementName == "span" && tinyMCE.cleanup_trim_span_elements) {
                                var re = new RegExp('^[ \t]+', 'g');
                                var onlyWhiteSpace = true;
                                for (var a=0; a<node.childNodes.length; a++) {
                                        var tmpNode = node.childNodes[a];
                                        if ((tmpNode.nodeType == 3 && !tmpNode.nodeValue.match(re)) || tmpNode.nodeName.toLowerCase() != "span") {
                                                onlyWhiteSpace = false;
                                                break;
                                        }
                                }

                                // Count attributes
                                tinyMCE._verifyClass(node);
                                var numAttribs = 0;
                                for (var i=0; i<node.attributes.length; i++) {
                                        if (node.attributes[i].specified)
                                                numAttribs++;
                                }

                                // Is not a valid span, remove it
                                if (onlyWhiteSpace || numAttribs == 0) {
                                        if (node.hasChildNodes()) {
                                                for (var i=0; i<node.childNodes.length; i++)
                                                        output += this.cleanupNode(node.childNodes[i]);
                                        }

                                        return output;
                                }
                        }

                        // Add some visual aids
                        if (elementName == "table" || elementName == "td") {
                                // Handle visual aid
                                if (tinyMCE.cleanup_visual_table_style != "") {
                                        // Find parent table
                                        var tableElement = node;
                                        if (elementName == "td")
                                                tableElement = tinyMCE.getParentElement(tableElement, "table");

                                        if (tableElement && tableElement.getAttribute("border") == 0) {
                                                if (tinyMCE.cleanup_visual_aid)
                                                        elementAttribs += " style=" + '"' + tinyMCE.cleanup_visual_table_style + '"';
                                        }
                                }
                        }

                        // Remove empty tables
                        if (elementName == "table" && !node.hasChildNodes())
                                return "";

                        // Handle element attributes
                        if (node.attributes.length > 0) {
                                for (var i=0; i<node.attributes.length; i++) {
                                        if (node.attributes[i].specified) {
                                                var attrib = tinyMCE._cleanupAttribute(elementValidAttribs, elementName, node.attributes[i], node);
                                                if (attrib)
                                                        elementAttribs += " " + attrib.name + "=" + '"' + attrib.value + '"';
                                        }
                                }

                                //alert(elementAttribs);
                        }

                        // MSIE form element issue
                        if (tinyMCE.isMSIE && elementName == "input") {
                                if (node.type)
                                        elementAttribs += " type=" + '"' + node.type + '"';

                                if (node.value)
                                        elementAttribs += " value=" + '"' + node.value + '"';
                        }

                        // Add nbsp to some elements
                        if ((elementName == "p" || elementName == "td") && (node.innerHTML == "" || node.innerHTML == "&nbsp;"))
                                return "<" + elementName + elementAttribs + ">&nbsp;</" + elementName + ">";

                        // Is MSIE script element
                        if (tinyMCE.isMSIE && elementName == "script")
                                return "<" + elementName + elementAttribs + ">" + node.text + "</" + elementName + ">";

                        // Clean up children
                        if (node.hasChildNodes()) {
                                // Force BR
                                if (elementName == "p" && tinyMCE.cleanup_force_br_newlines)
                                        output += "<div" + elementAttribs + ">";
                                else
                                        output += "<" + elementName + elementAttribs + ">";

                                for (var i=0; i<node.childNodes.length; i++)
                                        output += this.cleanupNode(node.childNodes[i]);

                                // Force BR
                                if (elementName == "p" && tinyMCE.cleanup_force_br_newlines)
                                        output += "</div><br />";
                                else
                                        output += "</" + elementName + ">";
                        } else {
                                // Allways leave anchor elements open
                                if (elementName == "a")
                                        output += "<" + elementName + elementAttribs + "></" + elementName + ">";
                                else {
                                        // No children
                                        output += "<" + elementName + elementAttribs + " />";
                                }
                        }

                        return output;

                case 3: // Text
                        // Do not convert script elements
                        if (node.parentNode.nodeName.toLowerCase() == "script")
                                return node.nodeValue;

                        return this.convertStringToXML(node.nodeValue);

                case 8: // Comment
                        return "<!--" + node.nodeValue + "-->";

                default: // Unknown
                        return "[UNKNOWN NODETYPE " + node.nodeType + "]";
        }
}

function TinyMCE_convertStringToXML(html_data) {
    var output = "";

        for (var i=0; i<html_data.length; i++) {
                var chr = html_data.charCodeAt(i);

                // Check if a name exists in lookup table
                if (typeof(tinyMCE.cleanup_entities["c" + chr]) != 'undefined' && tinyMCE.cleanup_entities["c" + chr] != '')
                        output += '&' + tinyMCE.cleanup_entities["c" + chr] + ';';
                else
                        output += '' + String.fromCharCode(chr);
    }

    return output;
}

function TinyMCE__initCleanup() {
        function getElementName(chunk) {
                var pos;

                if ((pos = chunk.indexOf('/')) != -1)
                        chunk = chunk.substring(0, pos);

                if ((pos = chunk.indexOf('[')) != -1)
                        chunk = chunk.substring(0, pos);

                return chunk;
        }

        // Parse valid elements and attributes
        var validElements = tinyMCE.settings["valid_elements"];
        validElements = validElements.split(',');

        // Handle extended valid elements
        var extendedValidElements = tinyMCE.settings["extended_valid_elements"];
        extendedValidElements = extendedValidElements.split(',');
        for (var i=0; i<extendedValidElements.length; i++) {
                var elementName = getElementName(extendedValidElements[i]);
                var skipAdd = false;

                // Check if it's defined before, if so override that one
                for (var x=0; x<validElements.length; x++) {
                        if (getElementName(validElements[x]) == elementName) {
                                validElements[x] = extendedValidElements[i];
                                skipAdd = true;
                                break;
                        }
                }

                if (!skipAdd)
                        validElements[validElements.length] = extendedValidElements[i];
        }

        for (var i=0; i<validElements.length; i++) {
                var item = validElements[i];
                item = item.replace('[','|');
                item = item.replace(']','');

                // Split and convert
                var attribs = item.split('|');
                for (var x=0; x<attribs.length; x++)
                        attribs[x] = attribs[x].toLowerCase();

                // Handle change elements
                attribs[0] = attribs[0].split('/');

                // Handle default attribute values
                for (var x=1; x<attribs.length; x++) {
                        var attribName = attribs[x];
                        var attribDefault = null;
                        var attribForce = null;
                        var attribMustBe = null;

                        // Default value
                        if ((pos = attribName.indexOf('=')) != -1) {
                                attribDefault = attribName.substring(pos+1);
                                attribName = attribName.substring(0, pos);
                        }

                        // Force check
                        if ((pos = attribName.indexOf(':')) != -1) {
                                attribForce = attribName.substring(pos+1);
                                attribName = attribName.substring(0, pos);
                        }

                        // Force check
                        if ((pos = attribName.indexOf('<')) != -1) {
                                attribMustBe = attribName.substring(pos+1).split('?');
                                attribName = attribName.substring(0, pos);
                        }

                        attribs[x] = new Array(attribName, attribDefault, attribForce, attribMustBe);
                }

                validElements[i] = attribs;
        }

        var invalidElements = tinyMCE.settings['invalid_elements'].split(',');
        for (var i=0; i<invalidElements.length; i++)
                invalidElements[i] = invalidElements[i].toLowerCase();

        // Set these for performance
        tinyMCE.cleanup_validElements = validElements;
        tinyMCE.cleanup_invalidElements = invalidElements;
        tinyMCE.cleanup_verify_html = tinyMCE.settings['verify_html'];
        tinyMCE.cleanup_force_br_newlines = tinyMCE.settings['force_br_newlines'];
        tinyMCE.cleanup_urlconvertor_callback = tinyMCE.settings['urlconvertor_callback'];
        tinyMCE.cleanup_verify_css_classes = tinyMCE.settings['verify_css_classes'];
        tinyMCE.cleanup_visual_table_style = tinyMCE.settings['visual_table_style'];
        tinyMCE.cleanup_apply_source_formatting = tinyMCE.settings['apply_source_formatting'];
        tinyMCE.cleanup_urlconvertor_callback = tinyMCE.settings['urlconvertor_callback'];
        tinyMCE.cleanup_trim_span_elements = tinyMCE.settings['trim_span_elements'];
        tinyMCE.cleanup_inline_styles = tinyMCE.settings['inline_styles'];

        // Setup entities
        tinyMCE.cleanup_entities = new Array();
        var entities = tinyMCE.getParam('entities', '', true, ',');
        for (var i=0; i<entities.length; i+=2)
                tinyMCE.cleanup_entities['c' + entities[i]] = entities[i+1];
}

function TinyMCE__cleanupHTML(doc, config, element, visual, on_save) {
        // Set these for performance
        tinyMCE.cleanup_visual_aid = visual;
        tinyMCE.cleanup_on_save = on_save;
        tinyMCE.cleanup_idCount = 0;
        tinyMCE.cleanup_elementLookupTable = new Array();

        var startTime = new Date().getTime();

        tinyMCE._convertOnClick(element);

        // Cleanup madness that breaks the editor in MSIE
        if (tinyMCE.isMSIE)
                element.innerHTML = tinyMCE.regexpReplace(element.innerHTML, '<!([^-(DOCTYPE)]* )|<!/[^-]*>', '', 'gi');

        var html = this.cleanupNode(element);

        if (tinyMCE.settings['debug'])
                alert("Cleanup process executed in: " + (new Date().getTime()-startTime) + " ms.");

        // Remove pesky HR paragraphs
        html = tinyMCE.regexpReplace(html, '<p><hr /></p>', '<hr />');
        html = tinyMCE.regexpReplace(html, '<p>&nbsp;</p><hr /><p>&nbsp;</p>', '<hr />');

        // Remove some mozilla crap
        if (!tinyMCE.isMSIE)
                html = html.replace(new RegExp('<o:p _moz-userdefined="" />', 'g'), "");

        if (tinyMCE.settings['apply_source_formatting']) {
                html = html.replace(new RegExp('<(p|div)([^>]*)>', 'g'), "\n<$1$2>\n");
                html = html.replace(new RegExp('<\/(p|div)([^>]*)>', 'g'), "\n</$1$2>\n");
                html = html.replace(new RegExp('<br />', 'g'), "<br />\n");
        }

        if (tinyMCE.settings['force_br_newlines']) {
                var re = new RegExp('<p>&nbsp;</p>', 'g');
                html = html.replace(re, "<br />");
        }

        if (tinyMCE.settings['force_p_newlines']) {
                // Remove weridness!
                var re = new RegExp('&lt;&gt;', 'g');
                html = html.replace(re, "");
        }

        // Emtpy node, return empty
        if (html == "<br />" || html == "<p>&nbsp;</p>")
                html = "";

        // Call custom cleanup code
        html = tinyMCE._customCleanup(on_save ? "get_from_editor" : "insert_to_editor", html);

        if (tinyMCE.settings["preformatted"])
                return "<pre>" + html + "</pre>";

        return html;
}

//New WordClean function based on TinyMCE_cleanupHTML - Ryan Demmer (13/02/2005)
function TinyMCE__cleanupWordHTML(doc, config, element, visual, on_save) {
        // Set these for performance
        tinyMCE.cleanup_visual_aid = visual;
        tinyMCE.cleanup_on_save = on_save;
        tinyMCE.cleanup_idCount = 0;
        tinyMCE.cleanup_elementLookupTable = new Array();

        var startTime = new Date().getTime();

        tinyMCE._convertOnClick(element);

        // Cleanup madness that breaks the editor in MSIE
        if (tinyMCE.isMSIE)
                element.innerHTML = tinyMCE.regexpReplace(element.innerHTML, '<!([^-(DOCTYPE)]* )|<!/[^-]*>', '', 'gi');

        var html = this.cleanupNode(element);

        if (tinyMCE.settings['debug'])
                alert("Word Cleanup process executed in: " + (new Date().getTime()-startTime) + " ms.");

        // Remove pesky HR paragraphs
        html = tinyMCE.regexpReplace(html, '<p><hr /></p>', '<hr />');
        html = tinyMCE.regexpReplace(html, '<p>&nbsp;</p><hr /><p>&nbsp;</p>', '<hr />');

        // Remove some mozilla crap
        if (!tinyMCE.isMSIE) {
                html = html.replace(new RegExp('<o:p _moz-userdefined="" />', 'g'), "");
        }

        // Remove some undesirable Word formatting
                html = html.replace(new RegExp('<(font)([^>]*)>', 'g'), "");
                html = html.replace(new RegExp('</font>', 'g'), "");
                html = html.replace(new RegExp('</span>', 'g'), "");
                html = html.replace(new RegExp('<(span)([^>]*)>', 'g'), "");
                html = html.replace(new RegExp('<(!--)([^>]*)>', 'g'), "");


        if (tinyMCE.settings['apply_source_formatting']) {
                html = html.replace(new RegExp('<(p|div)([^>]*)>', 'g'), "\n<$1$2>\n");
                html = html.replace(new RegExp('<\/(p|div)([^>]*)>', 'g'), "\n</$1$2>\n");
                html = html.replace(new RegExp('<br />', 'g'), "<br />\n");
        }

        if (!tinyMCE.settings['force_p_newlines']) {
                var re = new RegExp('<p>&nbsp;</p>', 'g');
                html = html.replace(re, "<br /><br />");
        }

        if (!tinyMCE.isMSIE && !tinyMCE.settings['force_p_newlines']) {
                html = html.replace(new RegExp('<(p)([^>]*)>', 'g'), "");
                html = html.replace(new RegExp('<p></p>', 'g'), "<br /><br />");
        }

        if (tinyMCE.settings['force_p_newlines']) {
                // Remove weridness!
                var re = new RegExp('&lt;&gt;', 'g');
                html = html.replace(re, "");
        }

        // Emtpy node, return empty
        if (html == "<br />" || html == "<p>&nbsp;</p>")
                html = "";

        if (tinyMCE.settings["preformatted"])
                return "<pre>" + html + "</pre>";

        return html;
}

function TinyMCE_insertLink(href, target, title, onclick) {
        function setAttrib(element, name, value) {
                if (value != null && value != "")
                        element.setAttribute(name, value);
                else
                        element.removeAttribute(name);
        }

        this.execCommand("mceAddUndoLevel");

        if (this.selectedInstance && this.selectedElement && this.selectedElement.nodeName.toLowerCase() == "img") {
                var doc = this.selectedInstance.getDoc();

                var linkElement = doc.createElement("a");

                href = eval(tinyMCE.settings['urlconvertor_callback'] + "(href, linkElement);");
                setAttrib(linkElement, 'href', href);
                setAttrib(linkElement, 'target', target);
                setAttrib(linkElement, 'title', title);
        setAttrib(linkElement, 'mce_onclick', onclick);

                linkElement.appendChild(this.selectedElement.cloneNode(true));

                this.selectedElement.parentNode.replaceChild(linkElement, this.selectedElement);

                return;
        }

        if (!this.linkElement && this.selectedInstance) {
                this.selectedInstance.contentDocument.execCommand("createlink", false, "#mce_temp_url#");
                tinyMCE.linkElement = this.getElementByAttributeValue(this.selectedInstance.contentDocument.body, "a", "href", "#mce_temp_url#");

                var elementArray = this.getElementsByAttributeValue(this.selectedInstance.contentDocument.body, "a", "href", "#mce_temp_url#");

                for (var i=0; i<elementArray.length; i++) {
                        href = eval(tinyMCE.settings['urlconvertor_callback'] + "(href, elementArray[i]);");
                        setAttrib(elementArray[i], 'href', href);
                        setAttrib(elementArray[i], 'mce_real_href', href);
                        setAttrib(elementArray[i], 'target', target);
                        setAttrib(elementArray[i], 'title', title);
            setAttrib(elementArray[i], 'mce_onclick', onclick);
                }

                tinyMCE.linkElement = elementArray[0];
        }

        if (this.linkElement) {
                href = eval(tinyMCE.settings['urlconvertor_callback'] + "(href, this.linkElement);");
                setAttrib(this.linkElement, 'href', href);
                setAttrib(this.linkElement, 'mce_real_href', href);
                setAttrib(this.linkElement, 'target', target);
                setAttrib(this.linkElement, 'title', title);
        setAttrib(this.linkElement, 'mce_onclick', onclick);
        }
}

function TinyMCE_insertImage(src, alt, border, hspace, vspace, width, height, align, title, onmouseover, onmouseout) {
        this.execCommand("mceAddUndoLevel");

        function setAttrib(element, name, value, no_fix_value) {
                if (!no_fix_value && value != null) {
                        var re = new RegExp('[^0-9%]', 'g');
                        value = value.replace(re, '');
                }

                if (value != null && value != "")
                        element.setAttribute(name, value);
                else
                        element.removeAttribute(name);
        }

        if (!this.imgElement && this.selectedInstance) {
                this.selectedInstance.contentDocument.execCommand("insertimage", false, "#mce_temp_url#");
                tinyMCE.imgElement = this.getElementByAttributeValue(this.selectedInstance.contentDocument.body, "img", "src", "#mce_temp_url#");
        }

        if (this.imgElement) {
                src = eval(tinyMCE.settings['urlconvertor_callback'] + "(src, tinyMCE.imgElement);");

                // Use alt as title if it's undefined
                if (typeof(title) == "undefined")
                        title = alt;

                tinyMCE.setAttrib(this.imgElement, 'src', src, true);
                tinyMCE.setAttrib(this.imgElement, 'mce_real_src', src, true);
                tinyMCE.setAttrib(this.imgElement, 'alt', alt, true);
                tinyMCE.setAttrib(this.imgElement, 'title', title, true);
                tinyMCE.setAttrib(this.imgElement, 'align', align, true);
                tinyMCE.setAttrib(this.imgElement, 'border', border);
                tinyMCE.setAttrib(this.imgElement, 'hspace', hspace);
                tinyMCE.setAttrib(this.imgElement, 'vspace', vspace);
                tinyMCE.setAttrib(this.imgElement, 'width', width);
                tinyMCE.setAttrib(this.imgElement, 'height', height);
                tinyMCE.setAttrib(this.imgElement, 'border', border);
        tinyMCE.setAttrib(this.imgElement, 'onmouseover', onmouseover, true);
        tinyMCE.setAttrib(this.imgElement, 'onmouseout', onmouseout, true);

                // Fix for bug #989846 - Image resize bug
                if (width && width != "")
                        this.imgElement.style.pixelWidth = width;

                if (height && height != "")
                        this.imgElement.style.pixelHeight = height;
        }
}

function TinyMCE_getElementByAttributeValue(node, element_name, attrib, value) {
        var elements = this.getElementsByAttributeValue(node, element_name, attrib, value);
        if (elements.length == 0)
                return null;

        return elements[0];
}

function TinyMCE_getElementsByAttributeValue(node, element_name, attrib, value) {
        var elements = new Array();

        if (node && node.nodeName.toLowerCase() == element_name) {
                if (node.getAttribute(attrib) && node.getAttribute(attrib).indexOf(value) != -1)
                        elements[elements.length] = node;
        }

        if (node.hasChildNodes) {
                for (var x=0; x<node.childNodes.length; x++) {
                        var childElements = this.getElementsByAttributeValue(node.childNodes[x], element_name, attrib, value);
                        for (var i=0; i<childElements.length; i++)
                                elements[elements.length] = childElements[i];
                }
        }

        return elements;
}

function TinyMCE_isBlockElement(node) {
        return node != null && node.nodeType == 1 && this.blockRegExp.test(node.nodeName);
}

function TinyMCE_getParentBlockElement(node) {
        // Search up the tree for block element
        while (node) {
                if (this.blockRegExp.test(node.nodeName))
                        return node;

                node = node.parentNode;
        }

        return null;
}

function TinyMCE_getNodeTree(node, node_array, type) {
        if (typeof(type) == "undefined" || node.nodeType == type)
                node_array[node_array.length] = node;

        if (node.hasChildNodes()) {
                for (var i=0; i<node.childNodes.length; i++)
                        tinyMCE.getNodeTree(node.childNodes[i], node_array, type);
        }

        return node_array;
}

function TinyMCE_getParentElement(node, names, attrib_name, attrib_value) {
        if (typeof(names) == "undefined") {
                if (node.nodeType == 1)
                        return node;

                // Find parent node that is a element
                while ((node = node.parentNode) != null && node.nodeType != 1) ;

                return node;
        }

        var namesAr = names.split(',');

        if (node == null)
                return null;

        do {
                for (var i=0; i<namesAr.length; i++) {
                        if (node.nodeName.toLowerCase() == namesAr[i].toLowerCase() || names == "*") {
                                if (typeof(attrib_name) == "undefined")
                                        return node;
                                else if (node.getAttribute(attrib_name)) {
                                        if (typeof(attrib_value) == "undefined") {
                                                if (node.getAttribute(attrib_name) != "")
                                                        return node;
                                        } else if (node.getAttribute(attrib_name) == attrib_value)
                                                return node;
                                }
                        }
                }
        } while (node = node.parentNode);

        return null;
}

function TinyMCE_convertURL(url, node, on_save) {
        var fileProto = (document.location.protocol == "file:");

        // Something is wrong, remove weirdness
        url = tinyMCE.regexpReplace(url, '(http|https):///', '/');

        // Mailto link or anchor (Pass through)
        if (url.indexOf('mailto:') != -1 || url.indexOf('javascript:') != -1 || tinyMCE.regexpReplace(url,'[ \t\r\n\+]|%20','').charAt(0) == "#")
                return url;

        // Fix relative/Mozilla
        if (!tinyMCE.isMSIE && !on_save && url.indexOf("://") == -1 && url.charAt(0) != '/')
                return tinyMCE.settings['base_href'] + url;

        // Handle absolute url anchors
        if (!tinyMCE.settings['relative_urls']) {
                var urlParts = tinyMCE.parseURL(url);
                var baseUrlParts = tinyMCE.parseURL(tinyMCE.settings['base_href']);

                // If anchor and path is the same page
                if (urlParts['anchor'] && urlParts['path'] == baseUrlParts['path'])
                        return "#" + urlParts['anchor'];
        }

        // Convert to relative urls
        if (on_save && tinyMCE.settings['relative_urls']) {
                var urlParts = tinyMCE.parseURL(url);

                // If not absolute url, do nothing (Mozilla)
                if (!urlParts['protocol'] && !tinyMCE.isMSIE) {
                        var urlPrefix = "http://";
                        urlPrefix += document.location.hostname;
                        if (document.location.port != "")
                                urlPrefix += document.location.port;

                        url = urlPrefix + url;
                        urlParts = tinyMCE.parseURL(url);
                }

                var tmpUrlParts = tinyMCE.parseURL(tinyMCE.settings['document_base_url']);

                // Link is within this site
                if (urlParts['host'] == tmpUrlParts['host'] && (!urlParts['port'] || urlParts['port'] == tmpUrlParts['port']))
                        return tinyMCE.convertAbsoluteURLToRelativeURL(tinyMCE.settings['document_base_url'], url);
        }

        // Remove current domain
        if (!fileProto && tinyMCE.settings['remove_script_host']) {
                var start = document.location.protocol + "//" + document.location.hostname + "/";

                if (url.indexOf(start) == 0)
                        url = url.substring(start.length-1);

                // Add first slash if missing on a absolute URL
                if (!tinyMCE.settings['relative_urls'] && url.indexOf('://') == -1 && url.charAt(0) != '/')
                        url = '/' + url;
        }

        return url;
}

/**
 * Parses a URL in to its diffrent components.
 */
function TinyMCE_parseURL(url_str) {
        var urlParts = new Array();

        if (url_str) {
                var pos, lastPos;

                // Parse protocol part
                pos = url_str.indexOf('://');
                if (pos != -1) {
                        urlParts['protocol'] = url_str.substring(0, pos);
                        lastPos = pos + 3;
                }

                // Find port or path start
                for (var i=lastPos; i<url_str.length; i++) {
                        var chr = url_str.charAt(i);

                        if (chr == ':')
                                break;

                        if (chr == '/')
                                break;
                }
                pos = i;

                // Get host
                urlParts['host'] = url_str.substring(lastPos, pos);

                // Get port
                lastPos = pos;
                if (url_str.charAt(pos) == ':') {
                        pos = url_str.indexOf('/', lastPos);
                        urlParts['port'] = url_str.substring(lastPos+1, pos);
                }

                // Get path
                lastPos = pos;
                pos = url_str.indexOf('?', lastPos);

                if (pos == -1)
                        pos = url_str.indexOf('#', lastPos);

                if (pos == -1)
                        pos = url_str.length;

                urlParts['path'] = url_str.substring(lastPos, pos);

                // Get query
                lastPos = pos;
                if (url_str.charAt(pos) == '?') {
                        pos = url_str.indexOf('#');
                        pos = (pos == -1) ? url_str.length : pos;
                        urlParts['query'] = url_str.substring(lastPos+1, pos);
                }

                // Get anchor
                lastPos = pos;
                if (url_str.charAt(pos) == '#') {
                        pos = url_str.length;
                        urlParts['anchor'] = url_str.substring(lastPos+1, pos);
                }
        }

        return urlParts;
}

/**
 * Converts an absolute path to relative path.
 */
function TinyMCE_convertAbsoluteURLToRelativeURL(base_url, url_to_relative) {
        var strTok1;
        var strTok2;
        var breakPoint = 0;
        var outputString = "";

        // Crop away last path part
        base_url = base_url.substring(0, base_url.lastIndexOf('/'));
        strTok1 = base_url.split('/');
        strTok2 = url_to_relative.split('/');

        if (strTok1.length >= strTok2.length) {
                for (var i=0; i<strTok1.length; i++) {
                        if (i >= strTok2.length || strTok1[i] != strTok2[i]) {
                                breakPoint = i + 1;
                                break;
                        }
                }
        }

        if (strTok1.length < strTok2.length) {
                for (var i=0; i<strTok2.length; i++) {
                        if (i >= strTok1.length || strTok1[i] != strTok2[i]) {
                                breakPoint = i + 1;
                                break;
                        }
                }
        }

        if (breakPoint == 1)
                return url_to_relative;

        for (var i=0; i<(strTok1.length-(breakPoint-1)); i++)
                outputString += "../";

        for (var i=breakPoint-1; i<strTok2.length; i++) {
                if (i != (breakPoint-1))
                        outputString += "/" + strTok2[i];
                else
                        outputString += strTok2[i];
        }

        return outputString;
}

function TinyMCE_convertRelativeToAbsoluteURL(base_url, relative_url) {
        var baseURL = TinyMCE_parseURL(base_url);
        var relURL = TinyMCE_parseURL(relative_url);

        if (relative_url.indexOf('://') != -1 || relative_url.indexOf('mailto:') != -1 || relative_url.indexOf('javascript:') != -1 || tinyMCE.regexpReplace(relative_url,'[ \t\r\n\+]|%20','').charAt(0) == "#")
                return relative_url;

        // Split parts
        baseURLParts = baseURL['path'].split('/');
        relURLParts = relURL['path'].split('/');

        // Remove empty chunks
        var newBaseURLParts = new Array();
        for (var i=baseURLParts.length-1; i>=0; i--) {
                if (baseURLParts[i].length == 0)
                        continue;

                newBaseURLParts[newBaseURLParts.length] = baseURLParts[i];
        }
        baseURLParts = newBaseURLParts.reverse();

        // Merge relURLParts chunks
        var newRelURLParts = new Array();
        var numBack = 0;
        for (var i=relURLParts.length-1; i>=0; i--) {
                if (relURLParts[i].length == 0 || relURLParts[i] == ".")
                        continue;

                if (relURLParts[i] == '..') {
                        numBack++;
                        continue;
                }

                if (numBack > 0) {
                        numBack--;
                        continue;
                }

                newRelURLParts[newRelURLParts.length] = relURLParts[i];
        }

        relURLParts = newRelURLParts.reverse();

        // Remove end from absolute path
        var len = baseURLParts.length-numBack;
        var absPath = (len <= 0 ? "" : "/") + baseURLParts.slice(0, len).join('/') + "/" + relURLParts.join('/');
        var start = "", end = "";

        // Build start part
        if (baseURL['protocol'])
                start += baseURL['protocol'] + "://";

        if (baseURL['host'])
                start += baseURL['host'];

        if (baseURL['port'])
                start += ":" + baseURL['port'];

        // Build end part
        if (relURL['query'])
                end += "?" + relURL['query'];

        if (relURL['anchor'])
                end += "#" + relURL['anchor'];

        return start + absPath + end;
}

function TinyMCE_getParam(name, default_value, strip_whitespace, split_chr) {
        var value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];

        // Fix bool values
        if (value == "true" || value == "false")
                return (value == "true");

        if (strip_whitespace)
                value = tinyMCE.regexpReplace(value, "[ \t\r\n]", "");

        if (typeof(split_chr) != "undefined" && split_chr != null) {
                value = value.split(split_chr);
                var outArray = new Array();

                for (var i=0; i<value.length; i++) {
                        if (value[i] && value[i] != "")
                                outArray[outArray.length] = value[i];
                }

                value = outArray;
        }

        return value;
}

function TinyMCE_getLang(name, default_value, parse_entities) {
        var value = (typeof(tinyMCELang[name]) == "undefined") ? default_value : tinyMCELang[name];

        if (parse_entities) {
                var el = document.createElement("div");
                el.innerHTML = value;
                value = el.innerHTML;
        }

        return value;
}

function TinyMCE_replaceVar(replace_haystack, replace_var, replace_str) {
        var re = new RegExp('{\\\$' + replace_var + '}', 'g');
        return replace_haystack.replace(re, replace_str);
}

function TinyMCE_replaceVars(replace_haystack, replace_vars) {
        for (var key in replace_vars) {
                var value = replace_vars[key];
                replace_haystack = tinyMCE.replaceVar(replace_haystack, key, value);
        }

        return replace_haystack;
}

function TinyMCE_triggerNodeChange(focus) {
        if (tinyMCE.settings['handleNodeChangeCallback']) {
                if (tinyMCE.selectedInstance) {
                        var inst = tinyMCE.selectedInstance;
                        var editorId = inst.editorId;
                        var elm = inst.getFocusElement();
                        var undoIndex = -1;
                        var undoLevels = -1;
                        var anySelection = false;
                        var selectedText = "";

                        if (tinyMCE.settings["auto_resize"]) {
                                var doc = inst.getDoc();

                                inst.iframeElement.style.width = doc.body.offsetWidth + "px";
                                inst.iframeElement.style.height = doc.body.offsetHeight + "px";
                        }

                        if (tinyMCE.isMSIE) {
                                var doc = inst.getDoc();
                                var rng = doc.selection.createRange();
                                selectedText = rng.text;
                        } else {
                                var sel = inst.contentWindow.getSelection();
                                if (sel && sel.toString)
                                        selectedText = sel.toString();
                                else
                                        selectedText = '';
                        }

                        if (tinyMCE.selectedElement)
                                anySelection = (tinyMCE.selectedElement.nodeName.toLowerCase() == "img") || (selectedText && selectedText.length > 0);

                        if (tinyMCE.settings['custom_undo_redo']) {
                                undoIndex = inst.undoIndex;
                                undoLevels = inst.undoLevels.length;
                        }

                        inst.executeCallback('handleNodeChangeCallback', '_handleNodeChange', 0, editorId, elm, undoIndex, undoLevels, inst.visualAid, anySelection);
                }
        }

        if (this.selectedInstance && (typeof(focus) == "undefined" || focus))
                this.selectedInstance.contentWindow.focus();
}

function TinyMCE__customCleanup(type, content) {
        // Call custom cleanup
        var customCleanup = tinyMCE.settings['cleanup_callback'];
        if (customCleanup != "" && eval("typeof(" + customCleanup + ")") != "undefined")
                content = eval(customCleanup + "(type, content);");

        // Trigger plugin cleanups
        var plugins = tinyMCE.getParam('plugins', '', true, ',');
        for (var i=0; i<plugins.length; i++) {
                if (eval("typeof(TinyMCE_" + plugins[i] +  "_cleanup)") != "undefined")
                        content = eval("TinyMCE_" + plugins[i] +  "_cleanup(type, content);");
        }

        return content;
}

function TinyMCE_getContent(editor_id) {
        if (typeof(editor_id) != "undefined")
                tinyMCE.selectedInstance = tinyMCE.getInstanceById(editor_id);

        if (tinyMCE.selectedInstance)
                return tinyMCE._cleanupHTML(this.selectedInstance.getDoc(), tinyMCE.settings, this.selectedInstance.getBody(), false, true);

        return null;
}

function TinyMCE_setContent(html_content) {
        if (tinyMCE.selectedInstance) {
                var doc = this.selectedInstance.getDoc();

                // Call custom cleanup code
                html_content = tinyMCE._customCleanup("insert_to_editor", html_content);

                tinyMCE._setHTML(doc, html_content);
                doc.body.innerHTML = tinyMCE._cleanupHTML(doc, tinyMCE.settings, doc.body);
                tinyMCE.handleVisualAid(doc.body, true, tinyMCE.selectedInstance.visualAid);
        }
}

function TinyMCE_importThemeLanguagePack(name) {
        if (typeof(name) == "undefined")
                name = tinyMCE.settings['theme'];

        document.write('<script language="javascript" type="text/javascript" src="' + tinyMCE.baseURL + '/themes/' + name + '/langs/' + tinyMCE.settings['language'] +  '.js"></script>');
}

function TinyMCE_importPluginLanguagePack(name, valid_languages) {
        var lang = "en";

        valid_languages = valid_languages.split(',');
        for (var i=0; i<valid_languages.length; i++) {
                if (tinyMCE.settings['language'] == valid_languages[i])
                        lang = tinyMCE.settings['language'];
        }

        document.write('<script language="javascript" type="text/javascript" src="' + tinyMCE.baseURL + '/plugins/' + name + '/langs/' + lang +  '.js"></script>');
}

/**
 * Adds themeurl, settings and lang to HTML code.
 */
function TinyMCE_applyTemplate(html, args) {
        html = tinyMCE.replaceVar(html, "themeurl", tinyMCE.themeURL);

        if (typeof(args) != "undefined")
                html = tinyMCE.replaceVars(html, args);

        html = tinyMCE.replaceVars(html, tinyMCE.settings);
        html = tinyMCE.replaceVars(html, tinyMCELang);

        return html;
}

function TinyMCE_openWindow(template, args) {
        var html, width, height, x, y, resizable, scrollbars, url;

        args['mce_template_file'] = template['file'];
        tinyMCE.windowArgs = args;

        html = template['html'];
        if (!(width = template['width']))
                width = 320;

        if (!(height = template['height']))
                height = 200;

        // Add to height in M$ due to SP2 WHY DON'T YOU GUYS IMPLEMENT innerWidth of windows!!
        if (tinyMCE.isMSIE)
                height += 30;

        x = parseInt(screen.width / 2.0) - (width / 2.0);
        y = parseInt(screen.height / 2.0) - (height / 2.0);

        resizable = (args && args['resizable']) ? args['resizable'] : "no";
        scrollbars = (args && args['scrollbars']) ? args['scrollbars'] : "no";
        url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template['file'];

        // Replace all args as variables in URL
        for (var name in args)
                url = tinyMCE.replaceVar(url, name, escape(args[name]));

        if (html) {
                html = tinyMCE.replaceVar(html, "css", this.settings['popups_css']);
                html = tinyMCE.applyTemplate(html, args);

                var win = window.open("", "mcePopup", "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,minimizable=" + resizable + ",modal=yes,width=" + width + ",height=" + height + ",resizable=" + resizable);
                win.document.write(html);
                win.document.close();
                win.resizeTo(width, height);
                win.focus();
        } else {
                if (tinyMCE.isMSIE && resizable != 'yes') {
            var features = "resizable:" + resizable
                + ";scroll:"
                + scrollbars + ";status:yes;center:yes;help:no;dialogWidth:"
                + width + "px;dialogHeight:" + height + "px;";

                        window.showModalDialog(url, window, features);
                } else {
                        var win = window.open(url, "mcePopup", "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,minimizable=" + resizable + ",modal=yes,width=" + width + ",height=" + height + ",resizable=" + resizable);
                        eval('try { win.resizeTo(width, height); } catch(e) { }');
                        win.focus();
                }
        }
}

function TinyMCE_handleVisualAid(element, deep, state) {
        function getAttrib(elm, name) {
                return elm.getAttribute(name) ? elm.getAttribute(name) : "";
        }

        var tableElement = null;

        switch (element.nodeName.toLowerCase()) {
                case "table":
                        var cssText = element.getAttribute("border") == 0 ? tinyMCE.settings['visual_table_style'] : "";

                        // Fix width
                        var attribValue = getAttrib(element, "width");
                        if (attribValue == "")
                                attribValue = element.clientWidth;
                        element.setAttribute("width", attribValue);

                        // Fix height
                        var attribValue = getAttrib(element, "height");
                        if (attribValue == "")
                                attribValue = element.clientHeight;
                        element.setAttribute("height", attribValue);

                        element.style.cssText = state ? cssText : "";

                        for (var y=0; y<element.rows.length; y++) {
                                for (var x=0; x<element.rows[y].cells.length; x++)
                                        element.rows[y].cells[x].style.cssText = state ? cssText : "";
                        }

                        break;

/*                case "a":
                        var name = element.getAttribute("name");
                        if (name && name != "" && state) {
                                //element.innerHTML += '<img mceVisualAid="true" src="' + (tinyMCE.themeURL + "/images/anchor.gif") + '" />';
                                return;
                        }

                        break;*/
        }

        if (deep && element.hasChildNodes()) {
                for (var i=0; i<element.childNodes.length; i++)
                        tinyMCE.handleVisualAid(element.childNodes[i], deep, state);
        }
}

function TinyMCE_getAttrib(elm, name, default_value) {
        var v = elm.getAttribute(name);
        return (v && v != "") ? v : default_value;
}

function TinyMCE_setAttrib(element, name, value, no_fix_value) {
        if (typeof(value) == "number")
                value = "" + value;

        if (!no_fix_value && value != null && value != -1) {
                var re = new RegExp('[^0-9%]', 'g');
                value = value.replace(re, '');
        }

        if (value != null && value != "" && value != -1)
                element.setAttribute(name, value);
        else
                element.removeAttribute(name);
}

function TinyMCE__setHTML(doc, html_content) {
        // Weird MSIE bug, <p><hr /></p> breaks runtime?
        if (tinyMCE.isMSIE) {
                var re = new RegExp('<p><hr /></p>', 'g');
                html_content = html_content.replace(re, "<hr>");
        }

        doc.body.innerHTML = html_content;

        // Content duplication bug fix
        if (tinyMCE.isMSIE && tinyMCE.settings['fix_content_duplication']) {
                // Remove P elements in P elements
                var paras = doc.getElementsByTagName("P");
                for (var i=0; i<paras.length; i++) {
                        var node = paras[i];
                        while ((node = node.parentNode) != null) {
                                if (node.nodeName.toLowerCase() == "p")
                                        node.outerHTML = node.innerHTML;
                        }
                }

                // Content duplication bug fix (Seems to be word crap)
                var html = doc.body.createTextRange().htmlText;

                if (html.indexOf('="mso') != -1) {
                        for (var i=0; i<doc.body.all.length; i++) {
                                var el = doc.body.all[i];
                                el.removeAttribute("className","",0);
                                el.removeAttribute("style","",0);
                        }

                        html = doc.body.createTextRange().htmlText;

                        html = tinyMCE.regexpReplace(html, "<o:p><\/o:p>", "<br />");
                        html = tinyMCE.regexpReplace(html, "<o:p>&nbsp;<\/o:p>", "");
                        html = tinyMCE.regexpReplace(html, "<st1:.*?>", "");
                        html = tinyMCE.regexpReplace(html, "<p><\/p>", "");
                        html = tinyMCE.regexpReplace(html, "<p><\/p>\r\n<p><\/p>", "");
                        html = tinyMCE.regexpReplace(html, "<p>&nbsp;<\/p>", "<br />");
                        html = tinyMCE.regexpReplace(html, "<p>\s*(<p>\s*)?", "<p>");
                        html = tinyMCE.regexpReplace(html, "<\/p>\s*(<\/p>\s*)?", "</p>");
                }

                // Always set the htmlText output
                doc.body.innerHTML = html;
        }
}

function TinyMCE__getElementById(element_id) {
        var elm = document.getElementById(element_id);
        if (!elm) {
                // Check for element in forms
                for (var j=0; j<document.forms.length; j++) {
                        for (var k=0; k<document.forms[j].elements.length; k++) {
                                if (document.forms[j].elements[k].name == element_id) {
                                        elm = document.forms[j].elements[k];
                                        break;
                                }
                        }
                }
        }

        return elm;
}

function TinyMCE_getEditorId(form_element) {
        var mceControl = this.getInstanceById(form_element);
        if (!mceControl)
                return null;

        return mceControl.editorId;
}

function TinyMCE_getInstanceById(editor_id) {
        var mceControl = this.instances[editor_id];
        if (!mceControl) {
                for (var instanceName in tinyMCE.instances) {
                        var instance = tinyMCE.instances[instanceName];
                        if (instance.formTargetElementId == editor_id) {
                                mceControl = instance;
                                break;
                        }
                }
        }

        return mceControl;
}

function TinyMCE_queryInstanceCommandValue(editor_id, command) {
        var mceControl = tinyMCE.getInstanceById(editor_id);
        if (mceControl)
                return mceControl.queryCommandValue(command);

        return false;
}

function TinyMCE_queryInstanceCommandState(editor_id, command) {
        var mceControl = tinyMCE.getInstanceById(editor_id);
        if (mceControl)
                return mceControl.queryCommandState(command);

        return null;
}

function TinyMCE_setWindowArg(name, value) {
        this.windowArgs[name] = value;
}

function TinyMCE_getWindowArg(name, default_value) {
        return (typeof(this.windowArgs[name]) == "undefined") ? default_value : this.windowArgs[name];
}

function TinyMCE_getCSSClasses(editor_id, doc) {
        var output = new Array();

        // Is cached, use that
        if (typeof(tinyMCE.cssClasses) != "undefined")
                return tinyMCE.cssClasses;

        if (typeof(editor_id) == "undefined" && typeof(doc) == "undefined") {
                var instance;

                for (var instanceName in tinyMCE.instances) {
                        instance = tinyMCE.instances[instanceName];
                        break;
                }

                doc = instance.getDoc();
        }

        if (typeof(doc) == "undefined") {
                var instance = tinyMCE.getInstanceById(editor_id);
                doc = instance.getDoc();
        }

        if (doc) {
                var styles = tinyMCE.isMSIE ? doc.styleSheets : doc.styleSheets;

                if (styles && styles.length > 0) {
                        var csses = null;

                        // Just ignore any errors
                        eval("try {var csses = tinyMCE.isMSIE ? doc.styleSheets(0).rules : doc.styleSheets[0].cssRules;} catch(e) {}");
                        if (!csses)
                                return null;

                        for (var i=0; i<csses.length; i++) {
                                var selectorText = csses[i].selectorText;

                                // Can be multiple rules per selector
                                var rules = selectorText.split(',');
                                for (var c=0; c<rules.length; c++) {
                                        // Invalid rule
                                        if (rules[c].indexOf(' ') != -1 || rules[c].indexOf(':') != -1 || rules[c].indexOf('mce_') == 1)
                                                continue;

                                        // Is class rule
                                        if (rules[c].indexOf('.') != -1) {
                                                //alert(rules[c].substring(rules[c].indexOf('.')));
                                                output[output.length] = rules[c].substring(rules[c].indexOf('.')+1);
                                        }
                                }
                        }
                }
        }

        // Cache em
        if (output.length > 0)
                tinyMCE.cssClasses = output;

        return output;
}

function TinyMCE_regexpReplace(in_str, reg_exp, replace_str, opts) {
        if (typeof(opts) == "undefined")
                opts = 'g';

        var re = new RegExp(reg_exp, opts);
        return in_str.replace(re, replace_str);
}

function TinyMCE_cleanupEventStr(str) {
        str = "" + str;
        str = str.replace('function anonymous()\n{\n', '');
        str = str.replace('\n}', '');

        return str;
}

function TinyMCE_getAbsPosition(node) {
        var x = 0, y = 0;
        var pos = new Object();

        var parentNode = node;
        while (parentNode) {
                x += parentNode.offsetLeft;
                y += parentNode.offsetTop;

                parentNode = parentNode.offsetParent;
        }

        pos.absLeft = x;
        pos.absTop = y;

        return pos;
}

function TinyMCE_openFileBrowser(field_name, url, type, win) {
        var cb = tinyMCE.getParam("file_browser_callback");

        this.setWindowArg("window", win);

        // Call to external callback
        if(eval('typeof('+cb+')') == "undefined")
                alert("Callback function: " + cb + " could not be found.");
        else
                eval(cb + "(field_name, url, type, win);");
}

function TinyMCE_getControlHTML(control_name) {
        var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
        var templateFunction;

        // Is it defined in any plugins
        for (var i=themePlugins.length; i>=0; i--) {
                templateFunction = 'TinyMCE_' + themePlugins[i] + "_getControlHTML";
                if (eval("typeof(" + templateFunction + ")") != 'undefined') {
                        var html = eval(templateFunction + "('" + control_name + "');");
                        if (html != "")
                                return tinyMCE.replaceVar(html, "pluginurl", tinyMCE.baseURL + "/plugins/" + themePlugins[i]);
                }
        }

        return eval('TinyMCE_' + tinyMCE.settings['theme'] + "_getControlHTML" + "('" + control_name + "');");
}

function TinyMCE__themeExecCommand(editor_id, element, command, user_interface, value) {
        var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
        var templateFunction;

        // Is it defined in any plugins
        for (var i=themePlugins.length; i>=0; i--) {
                templateFunction = 'TinyMCE_' + themePlugins[i] + "_execCommand";
                if (eval("typeof(" + templateFunction + ")") != 'undefined') {
                        if (eval(templateFunction + "(editor_id, element, command, user_interface, value);"))
                                return true;
                }
        }

        // Theme funtion
        templateFunction = 'TinyMCE_' + tinyMCE.settings['theme'] + "_execCommand";
        if (eval("typeof(" + templateFunction + ")") != 'undefined')
                return eval(templateFunction + "(editor_id, element, command, user_interface, value);");

        // Pass to normal
        return false;
}

function TinyMCE__getThemeFunction(suffix, skip_plugins) {
        if (skip_plugins)
                return 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;

        var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
        var templateFunction;

        // Is it defined in any plugins
        for (var i=themePlugins.length; i>=0; i--) {
                templateFunction = 'TinyMCE_' + themePlugins[i] + suffix;
                if (eval("typeof(" + templateFunction + ")") != 'undefined')
                        return templateFunction;
        }

        return 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;
}

// TinyMCEControl
function TinyMCEControl(settings) {
        // Undo levels
        this.undoLevels = new Array();
        this.undoIndex = 0;

        // Default settings
        this.settings = settings;
        this.settings['theme'] = tinyMCE.getParam("theme", "default");
        this.settings['width'] = tinyMCE.getParam("width", -1);
        this.settings['height'] = tinyMCE.getParam("height", -1);

        // Functions
        this.executeCallback = TinyMCEControl_executeCallback;
        this.fixBrokenURLs = TinyMCEControl_fixBrokenURLs;
        this.convertAllRelativeURLs = TinyMCEControl_convertAllRelativeURLs;
        this.execCommand = TinyMCEControl_execCommand;
        this.queryCommandValue = TinyMCEControl_queryCommandValue;
        this.queryCommandState = TinyMCEControl_queryCommandState;
        this.onAdd = TinyMCEControl_onAdd;
        this.getFocusElement = TinyMCEControl_getFocusElement;
        this.autoResetDesignMode = TinyMCEControl_autoResetDesignMode;
        this._insertPara = TinyMCEControl__insertPara;
        this._insertSpace = TinyMCEControl__insertSpace;
        this._handleBackSpace = TinyMCEControl__handleBackSpace;
        this.selectNode = TinyMCEControl_selectNode;
        this.getBody = TinyMCEControl_getBody;
        this.getDoc = TinyMCEControl_getDoc;
        this.getWin = TinyMCEControl_getWin;
        this.getSel = TinyMCEControl_getSel;
        this.getRng = TinyMCEControl_getRng;
}

function TinyMCEControl_executeCallback(param, suffix, mode) {
        function isFunc(func_name) {
                if (func_name == null || func_name == "")
                        return false;

                return eval("typeof(" + func_name + ")") != "undefined";
        }

        function exec(func_name, args) {
                var str = func_name + '(';

                // Add all arguments
                for (var i=3; i<args.length; i++) {
                        str += 'args[' + i + ']';

                        if (i < args.length-1)
                                str += ',';
                }

                str += ');';

                return eval(str);
        }

        switch (mode) {
                // No chain
                case 0:
                        var state = false;

                        // Execute each plugin callback
                        var plugins = tinyMCE.getParam('plugins', '', true, ',');
                        for (var i=0; i<plugins.length; i++) {
                                var func = "TinyMCE_" + plugins[i] + suffix;
                                if (isFunc(func)) {
                                        exec(func, this.executeCallback.arguments);
                                        state = true;
                                }
                        }

                        // Execute theme callback
                        var func = 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;
                        if (isFunc(func)) {
                                exec(func, this.executeCallback.arguments);
                                state = true;
                        }

                        // Execute settings callback
                        var func = tinyMCE.getParam(param, '');
                        if (isFunc(func)) {
                                exec(func, this.executeCallback.arguments);
                                state = true;
                        }

                        return state;

                // Chain mode
                case 1:
                        // Execute each plugin callback
                        var plugins = tinyMCE.getParam('plugins', '', true, ',');
                        for (var i=0; i<plugins.length; i++) {
                                var func = "TinyMCE_" + plugins[i] + suffix;
                                if (isFunc(func)) {
                                        if (exec(func, this.executeCallback.arguments))
                                                return true;
                                }
                        }

                        // Execute theme callback
                        var func = 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;
                        if (isFunc(func)) {
                                if (exec(func, this.executeCallback.arguments))
                                        return true;
                        }

                        // Execute settings callback
                        var func = tinyMCE.getParam(param, '');
                        if (isFunc(func)) {
                                if (exec(func, this.executeCallback.arguments))
                                        return true;
                        }

                        return false;
        }
}

function TinyMCEControl_fixBrokenURLs() {
        var body = this.getBody();

        var elms = body.getElementsByTagName("img");
        for (var i=0; i<elms.length; i++) {
                var src = elms[i].getAttribute('mce_real_src');
                if (src && src != "")
                        elms[i].setAttribute("src", src);
        }

        var elms = body.getElementsByTagName("a");
        for (var i=0; i<elms.length; i++) {
                var href = elms[i].getAttribute('mce_real_href');
                if (href && href != "")
                        elms[i].setAttribute("href", href);
        }
}

function TinyMCEControl_convertAllRelativeURLs() {
        var body = this.getBody();

        // Convert all image URL:s to absolute URL
        var elms = body.getElementsByTagName("img");
        for (var i=0; i<elms.length; i++) {
                var src = elms[i].getAttribute('src');
                if (src && src != "") {
                        src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src);
                        elms[i].setAttribute("src", src);
                        elms[i].setAttribute("mce_real_src", src);
                }
        }

        // Convert all link URL:s to absolute URL
        var elms = body.getElementsByTagName("a");
        for (var i=0; i<elms.length; i++) {
                var href = elms[i].getAttribute('href');
                if (href && href != "") {
                        href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], href);
                        elms[i].setAttribute("href", href);
                        elms[i].setAttribute("mce_real_href", href);
                }
        }
}

function TinyMCEControl_selectNode(node, collapse, select_text_node, to_start) {
        if (typeof(collapse) == "undefined")
                collapse = true;

        if (typeof(select_text_node) == "undefined")
                select_text_node = false;

        if (typeof(to_start) == "undefined")
                to_start = true;

        if (tinyMCE.isMSIE) {
                var rng = this.getBody().createTextRange();

                rng.moveToElementText(node);
                if (collapse)
                        rng.collapse(to_start);

                rng.select();
        } else {
                var rng = this.getDoc().createRange();
                var sel = this.contentWindow.getSelection();

                if (!sel)
                        return;

                if (select_text_node) {
                        // Find first textnode in tree
                        var nodes = tinyMCE.getNodeTree(node, new Array(), 3);
                        if (nodes.length > 0)
                                rng.selectNodeContents(nodes[0]);
                        else
                                rng.selectNodeContents(node);
                } else
                        rng.selectNode(node);

                if (collapse) {
                        // Special treatment of textnode collapse
                        if (!to_start && node.nodeType == 3) {
                                rng.setStart(node, node.nodeValue.length);
                                rng.setEnd(node, node.nodeValue.length);
                        } else
                                rng.collapse(to_start);
                }

                sel.removeAllRanges();
                sel.addRange(rng);
        }

        // Scroll to node position
        var pos = tinyMCE.getAbsPosition(node);
        var doc = this.getDoc();
        var scrollX = doc.body.scrollLeft + doc.documentElement.scrollLeft;
        var scrollY = doc.body.scrollTop + doc.documentElement.scrollTop;
        var height = tinyMCE.isMSIE ? document.getElementById(this.editorId).style.pixelHeight : parseInt(this.targetElement.style.height);

        // Only scroll if out of visible area
        if (!tinyMCE.settings['auto_resize'] && !(node.absTop > scrollY && node.absTop < (scrollY - 25 + height)))
                this.contentWindow.scrollTo(pos.absLeft, pos.absTop - height + 25);

        // Set selected element
        tinyMCE.selectedElement = null;
        if (node.nodeType == 1)
                tinyMCE.selectedElement = node;
}

function TinyMCEControl_getBody() {
        return this.getDoc().body;
}

function TinyMCEControl_getDoc() {
        return this.contentWindow.document;
}

function TinyMCEControl_getWin() {
        return this.contentWindow;
}

function TinyMCEControl_getSel() {
        if (tinyMCE.isMSIE)
                return this.getDoc().selection;

        return this.contentWindow.getSelection();
}

function TinyMCEControl_getRng() {
        var sel = this.getSel();
        if (sel == null)
                return null;

        if (tinyMCE.isMSIE)
                return sel.createRange();

        return this.getSel().getRangeAt(0);
}

function TinyMCEControl__insertPara() {
        function getNodeText(node) {
                var nodes = tinyMCE.getNodeTree(node, new Array(), 3);
                var text = "";

                for (var i=0; i<nodes.length; i++)
                        text += nodes[i].nodeValue;

                return text;
        }

        var doc = this.getDoc();
        var sel = this.contentWindow.getSelection();
        var win = this.contentWindow;
        var rng = sel.getRangeAt(0);
        var body = doc.body;
        var rootElm = doc.documentElement;

        // Setup before range
        var rngBefore = doc.createRange();
        rngBefore.setStart(sel.anchorNode, sel.anchorOffset);
        rngBefore.collapse(true);

        // Setup after range
        var rngAfter = doc.createRange();
        rngAfter.setStart(sel.focusNode, sel.focusOffset);
        rngAfter.collapse(true);

        // Setup start/end points
        var direct = rngBefore.compareBoundaryPoints(rngBefore.START_TO_END, rngAfter) < 0;
        var startNode = direct ? sel.anchorNode : sel.focusNode;
        var startOffset = direct ? sel.anchorOffset : sel.focusOffset;
        var endNode = direct ? sel.focusNode : sel.anchorNode;
        var endOffset = direct ? sel.focusOffset : sel.anchorOffset;

        // Get block elements
        var startBlock = tinyMCE.getParentBlockElement(startNode);
        var endBlock = tinyMCE.getParentBlockElement(endNode);

        // Within a list item (use normal behavior)
        if ((startBlock != null && startBlock.nodeName.toLowerCase() == "li") || (endBlock != null && endBlock.nodeName.toLowerCase() == "li"))
                return false;

        // Within a table create new paragraphs
        if ((startBlock != null && startBlock.nodeName.toLowerCase() == "table") || (endBlock != null && endBlock.nodeName.toLowerCase() == "table"))
                startBlock = endBlock = null;

        // Setup new paragraphs
        var paraBefore = (startBlock != null && startBlock.nodeName.toLowerCase() == "p") ? startBlock.cloneNode(false) : doc.createElement("p");
        var paraAfter = (endBlock != null && endBlock.nodeName.toLowerCase() == "p") ? endBlock.cloneNode(false) : doc.createElement("p");

        // Setup chop nodes
        var startChop = startNode;
        var endChop = endNode;

        // Get startChop node
        node = startChop;
        while ((node = node.previousSibling ? node.previousSibling : node.parentNode)) {
                if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
                        break;

                startChop = node;
        }

        // Get endChop node
        node = endChop;
        while ((node = node.nextSibling ? node.nextSibling : node.parentNode)) {
                if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
                        break;

                endChop = node;
        }

        // If not in a block element
        if (startBlock == null) {
                // Delete selection
                rng.deleteContents();
                sel.removeAllRanges();

                if (startChop != rootElm && endChop != rootElm) {
                        // Insert paragraph before
                        rngBefore = rng.cloneRange();
                        rngBefore.setStartBefore(startChop);
                        paraBefore.appendChild(rngBefore.cloneContents());

                        // Insert paragraph after
                        rng.setEndAfter(endChop);
                        paraAfter.appendChild(rng.cloneContents());

                        // Check if it's a empty paragraph
                        if (getNodeText(paraBefore) == "" || paraBefore.innerHTML == "<br>")
                                paraBefore.innerHTML = "&nbsp;";

                        // Check if it's a empty paragraph
                        if (getNodeText(paraAfter) == "" || paraAfter.innerHTML == "<br>")
                                paraAfter.innerHTML = "&nbsp;";

                        // Delete old contents
                        rngBefore.deleteContents();
                        rng.deleteContents();

                        // Insert new paragraphs
                        paraAfter.normalize();
                        rng.insertNode(paraAfter);
                        paraBefore.normalize();
                        rngBefore.insertNode(paraBefore);
                } else {
                        body.innerHTML = "<p>&nbsp;</p><p>&nbsp;</p>";
                        paraAfter = body.childNodes[1];
                }

                this.selectNode(paraAfter, true, true);

                //showHTML(this.getBody().innerHTML);

                return true;
        }

        // Place first part within new paragraph
        rngBefore.setStartBefore(startChop);
        rngBefore.setEnd(startNode, startOffset);
        paraBefore.appendChild(rngBefore.cloneContents());

        // Place secound part within new paragraph
        rngAfter.setEndAfter(endChop);
        rngAfter.setStart(endNode, endOffset);
        paraAfter.appendChild(rngAfter.cloneContents());

        // Check if it's a empty paragraph
        if (getNodeText(paraBefore) == "" || paraBefore.innerHTML == "<br>")
                paraBefore.innerHTML = "&nbsp;";

        // Check if it's a empty paragraph
        if (getNodeText(paraAfter) == "" || paraAfter.innerHTML == "<br>")
                paraAfter.innerHTML = "&nbsp;";

        // Create a range around everything
        var rng = doc.createRange();

        if (!startChop.previousSibling && startChop.parentNode.nodeName.toLowerCase() == 'p')
                rng.setStartBefore(startChop.parentNode);
        else {
                if (rngBefore.startContainer.nodeName.toLowerCase() == 'p' && rngBefore.startOffset == 0)
                        rng.setStartBefore(rngBefore.startContainer);
                else
                        rng.setStart(rngBefore.startContainer, rngBefore.startOffset);
        }

        if (!endChop.nextSibling && endChop.parentNode.nodeName.toLowerCase() == 'p')
                rng.setEndAfter(endChop.parentNode);
        else
                rng.setEnd(rngAfter.endContainer, rngAfter.endOffset);

        // Delete all contents and insert new paragraphs
        rng.deleteContents();
        rng.insertNode(paraAfter);
        rng.insertNode(paraBefore);

        paraAfter.normalize();
        paraBefore.normalize();

        this.selectNode(paraAfter, true, true);
        //showHTML(this.getBody().innerHTML);

        return true;
}

function TinyMCEControl__handleBackSpace(evt_type) {
        var doc = this.getDoc();
        var sel = this.contentWindow.getSelection();
        if (sel == null)
                return false;

        var rng = sel.getRangeAt(0);
        var node = rng.startContainer;
        var elm = node.nodeType == 3 ? node.parentNode : node;

        if (node == null)
                return;

        // Empty node, wrap contents in paragraph
        if (elm && elm.nodeName == "") {
                var para = doc.createElement("p");

                while (elm.firstChild)
                        para.appendChild(elm.firstChild);

                elm.parentNode.insertBefore(para, elm);
                elm.parentNode.removeChild(elm);

                var rng = rng.cloneRange();
                rng.setStartBefore(node.nextSibling);
                rng.setEndAfter(node.nextSibling);
                rng.extractContents();

                this.selectNode(node.nextSibling, true, true);
        }

        // Remove empty paragraphs
        var para = tinyMCE.getParentBlockElement(node);
        if (para != null && para.nodeName.toLowerCase() == 'p' && evt_type == "keypress") {
                var htm = para.innerHTML;
                var block = tinyMCE.getParentBlockElement(node);

                // Empty node, we do the killing!!
                if (htm == "" || htm == "&nbsp;" || block.nodeName.toLowerCase() == "li") {
                        var prevElm = para.previousSibling;

                        while (prevElm != null && prevElm.nodeType != 1)
                                prevElm = prevElm.previousSibling;

                        if (prevElm == null)
                                return false;

                        // Get previous elements last text node
                        var nodes = tinyMCE.getNodeTree(prevElm, new Array(), 3);
                        var lastTextNode = nodes.length == 0 ? null : nodes[nodes.length-1];

                        // Select the last text node and move curstor to end
                        if (lastTextNode != null)
                                this.selectNode(lastTextNode, true, false, false);

                        // Remove the empty paragrapsh
                        para.parentNode.removeChild(para);

                        //debug("within p element" + para.innerHTML);
                        //showHTML(this.getBody().innerHTML);
                        return true;
                }
        }

        // Remove BR elements
/*        while (node != null && (node = node.nextSibling) != null) {
                if (node.nodeName.toLowerCase() == 'br')
                        node.parentNode.removeChild(node);
                else if (node.nodeType == 1) // Break at other element
                        break;
        }*/

        //showHTML(this.getBody().innerHTML);

        return false;
}

function TinyMCEControl__insertSpace() {
        return true;
}

function TinyMCEControl_autoResetDesignMode() {
        // Add fix for tab/style.display none/block problems in Gecko
        if (!tinyMCE.isMSIE && tinyMCE.settings['auto_reset_designmode']) {
                var sel = this.contentWindow.getSelection();

                // Weird, wheres that cursor selection?
                if (!sel || !sel.rangeCount || sel.rangeCount == 0)
                        eval('try { this.getDoc().designMode = "On"; } catch(e) {}');
        }
}

function TinyMCEControl_execCommand(command, user_interface, value) {
        function getAttrib(elm, name) {
                return elm.getAttribute(name) ? elm.getAttribute(name) : "";
        }

        // Mozilla issue
        if (!tinyMCE.isMSIE && !this.useCSS) {
                this.getDoc().execCommand("useCSS", false, true);
                this.useCSS = true;
        }

        //alert("command: " + command + ", user_interface: " + user_interface + ", value: " + value);
        this.contentDocument = this.getDoc(); // <-- Strange!!

        // Call theme execcommand
        if (tinyMCE._themeExecCommand(this.editorId, this.contentDocument.body, command, user_interface, value))
                return;

        // Add undo level of operation
        if (command != "mceAddUndoLevel" && command != "Undo" && command != "Redo" && command != "mceImage" && command != "mceLink" && command != "mceToggleVisualAid" && (command != "mceInsertTable" && !user_interface))
                this.execCommand("mceAddUndoLevel");

        // Fix align on images
        if (this.getFocusElement() && this.getFocusElement().nodeName.toLowerCase() == "img") {
                var align = this.getFocusElement().getAttribute('align');

                switch (command) {
                        case "JustifyLeft":
                                if (align == 'left')
                                        this.getFocusElement().removeAttribute('align');
                                else
                                        this.getFocusElement().setAttribute('align', 'left');

                                tinyMCE.triggerNodeChange();
                                return;

                        case "JustifyCenter":
                                if (align == 'middle')
                                        this.getFocusElement().removeAttribute('align');
                                else
                                        this.getFocusElement().setAttribute('align', 'middle');

                                tinyMCE.triggerNodeChange();
                                return;

                        case "JustifyRight":
                                if (align == 'right')
                                        this.getFocusElement().removeAttribute('align');
                                else
                                        this.getFocusElement().setAttribute('align', 'right');

                                tinyMCE.triggerNodeChange();
                                return;
                }
        }

        if (tinyMCE.settings['force_br_newlines']) {
                var doc = this.getDoc();
                var alignValue = "";

                if (doc.selection.type != "Control") {
                        switch (command) {
                                        case "JustifyLeft":
                                                alignValue = "left";
                                                break;

                                        case "JustifyCenter":
                                                alignValue = "center";
                                                break;

                                        case "JustifyFull":
                                                alignValue = "justify";
                                                break;

                                        case "JustifyRight":
                                                alignValue = "right";
                                                break;
                        }

                        if (alignValue != "") {
                                var rng = doc.selection.createRange();

                                if ((divElm = tinyMCE.getParentElement(rng.parentElement(), "div")) != null)
                                        divElm.setAttribute("align", alignValue);
                                else if (rng.pasteHTML && rng.htmlText.length > 0)
                                        rng.pasteHTML('<div align="' + alignValue + '">' + rng.htmlText + "</div>");

                                tinyMCE.triggerNodeChange();
                                return;
                        }
                }
        }

        switch (command) {
                case "mceSelectNode":
                        this.selectNode(value);
                        tinyMCE.triggerNodeChange();
                        tinyMCE.selectedNode = value;
                        break;

                case "mceSelectNodeDepth":
                        var parentNode = this.getFocusElement();
                        for (var i=0; parentNode; i++) {
                                if (parentNode.nodeName.toLowerCase() == "body")
                                        break;

                                if (parentNode.nodeName.toLowerCase() == "#text") {
                                        i--;
                                        parentNode = parentNode.parentNode;
                                        continue;
                                }

                                if (i == value) {
                                        this.selectNode(parentNode, false);
                                        tinyMCE.triggerNodeChange();
                                        tinyMCE.selectedNode = parentNode;
                                        return;
                                }

                                parentNode = parentNode.parentNode;
                        }

                        break;

                case "HiliteColor":
                        if (tinyMCE.isGecko) {
                                this.contentDocument.execCommand("useCSS", false, false);
                                this.contentDocument.execCommand('hilitecolor', false, value);
                                this.contentDocument.execCommand("useCSS", false, true);
                        } else
                                this.contentDocument.execCommand('backcolor', false, value);
                        break;

                case "Cut":
                case "Copy":
                case "Paste":
                        var cmdFailed = false;

                        // Try executing command
                        eval('try {this.contentDocument.execCommand(command, user_interface, value);} catch (e) {cmdFailed = true;}');

                        // Alert error in gecko if command failed
                        if (tinyMCE.isGecko && cmdFailed) {
                                // Confirm more info
                                if (confirm(tinyMCE.getLang('lang_clipboard_msg')))
                                        window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', 'mceExternal');

                                return;
                        } else
                                tinyMCE.triggerNodeChange();
                break;

                case "mceLink":
                        var selectedText = "";

                        if (tinyMCE.isMSIE) {
                                var doc = this.getDoc();
                                var rng = doc.selection.createRange();
                                selectedText = rng.text;
                        } else
                                selectedText = this.contentWindow.getSelection().toString();

                        if (!tinyMCE.linkElement) {
                                if ((tinyMCE.selectedElement.nodeName.toLowerCase() != "img") && (selectedText.length <= 0))
                                        return;
                        }

                        var href = "", target = "", title = "", onclick = "", action = "insert";

                        if (tinyMCE.selectedElement.nodeName.toLowerCase() == "a")
                                tinyMCE.linkElement = tinyMCE.selectedElement;

                        // Is anchor not a link
                        if (tinyMCE.linkElement != null && getAttrib(tinyMCE.linkElement, 'href') == "")
                                tinyMCE.linkElement = null;

                        if (tinyMCE.linkElement) {
                                href = getAttrib(tinyMCE.linkElement, 'href');
                                target = getAttrib(tinyMCE.linkElement, 'target');
                                title = getAttrib(tinyMCE.linkElement, 'title');
                onclick = getAttrib(tinyMCE.linkElement, 'mce_onclick');

                                // Try old onclick to if copy/pasted content
                                if (onclick == "")
                                        onclick = getAttrib(tinyMCE.linkElement, 'onclick');

                                onclick = tinyMCE.cleanupEventStr(onclick);

                                // Fix for drag-drop/copy paste bug in Mozilla
                                mceRealHref = getAttrib(tinyMCE.linkElement, 'mce_real_href');
                                if (mceRealHref != "")
                                        href = mceRealHref;

                                href = eval(tinyMCE.settings['urlconvertor_callback'] + "(href, tinyMCE.linkElement, true);");
                                action = "update";
                        }

                        if (this.settings['insertlink_callback']) {
                                var returnVal = eval(this.settings['insertlink_callback'] + "(href, target, title, onclick, action);");
                                if (returnVal && returnVal['href'])
                                        tinyMCE.insertLink(returnVal['href'], returnVal['target'], returnVal['title'], returnVal['onclick']);
                        } else {
                                tinyMCE.openWindow(this.insertLinkTemplate, {href : href, target : target, title : title, onclick : onclick, action : action});
                        }
                break;

                case "mceImage":
                        var src = "", alt = "", border = "", hspace = "", vspace = "", width = "", height = "", align = "";
                        var title = "", onmouseover = "", onmouseout = "", action = "insert";

                        if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")
                                tinyMCE.imgElement = tinyMCE.selectedElement;

                        if (tinyMCE.imgElement) {
                                // Is it a internal MCE visual aid image, then skip this one.
                                var imgName = getAttrib(tinyMCE.imgElement, 'name');
                                if (imgName.substring(0, 4)=='mce_')
                                        return;

                                src = getAttrib(tinyMCE.imgElement, 'src');
                                alt = getAttrib(tinyMCE.imgElement, 'alt');

                                // Try polling out the title
                                if (alt == "")
                                        alt = getAttrib(tinyMCE.imgElement, 'title');

                                border = getAttrib(tinyMCE.imgElement, 'border');
                                hspace = getAttrib(tinyMCE.imgElement, 'hspace');
                                vspace = getAttrib(tinyMCE.imgElement, 'vspace');
                                width = getAttrib(tinyMCE.imgElement, 'width');
                                height = getAttrib(tinyMCE.imgElement, 'height');
                                align = getAttrib(tinyMCE.imgElement, 'align');
                onmouseover = getAttrib(tinyMCE.imgElement, 'onmouseover');
                onmouseout = getAttrib(tinyMCE.imgElement, 'onmouseout');
                title = getAttrib(tinyMCE.imgElement, 'title');

                                onmouseover = tinyMCE.cleanupEventStr(onmouseover);
                                onmouseout = tinyMCE.cleanupEventStr(onmouseout);

                                // Fix for drag-drop/copy paste bug in Mozilla
                                mceRealSrc = getAttrib(tinyMCE.imgElement, 'mce_real_src');
                                if (mceRealSrc != "")
                                        src = mceRealSrc;

                                src = eval(tinyMCE.settings['urlconvertor_callback'] + "(src, tinyMCE.imgElement, true);");
                                action = "update";
                        }

                        if (this.settings['insertimage_callback']) {
                                var returnVal = eval(this.settings['insertimage_callback'] + "(src, alt, border, hspace, vspace, width, height, align, title, onmouseover, onmouseout, action);");
                                if (returnVal && returnVal['src'])
                                        tinyMCE.insertImage(returnVal['src'], returnVal['alt'], returnVal['border'], returnVal['hspace'], returnVal['vspace'], returnVal['width'], returnVal['height'], returnVal['align'], returnVal['title'], returnVal['onmouseover'], returnVal['onmouseout']);
                        } else
                                tinyMCE.openWindow(this.insertImageTemplate, {src : src, alt : alt, border : border, hspace : hspace, vspace : vspace, width : width, height : height, align : align, title : title, onmouseover : onmouseover, onmouseout : onmouseout, action : action});
                break;

                case "mceCleanupWord":
                        if (tinyMCE.isMSIE) {
                                var html = this.contentDocument.body.createTextRange().htmlText;

                                if (html.indexOf('="mso') != -1) {
                                        tinyMCE._setHTML(this.contentDocument, this.contentDocument.body.innerHTML);
                                        html = tinyMCE._cleanupHTML(this.contentDocument, this.settings, this.contentDocument.body, this.visualAid);
                                }

                                this.contentDocument.body.innerHTML = html;
                        }
                break;

                case "mceCleanup":
                        tinyMCE._setHTML(this.contentDocument, this.contentDocument.body.innerHTML);
                        this.contentDocument.body.innerHTML = tinyMCE._cleanupHTML(this.contentDocument, this.settings, this.contentDocument.body, this.visualAid);
                        tinyMCE.triggerNodeChange();
                break;

                //Call new tinyMCE._cleanupWordHTML function. I'm sure there is a better way to
                //do this without creating a new function? - Ryan Demmer (13/02/2005)
                case "mceWordClean":
                        tinyMCE._setHTML(this.contentDocument, this.contentDocument.body.innerHTML);
                        this.contentDocument.body.innerHTML = tinyMCE._cleanupWordHTML(this.contentDocument, this.settings, this.contentDocument.body, this.visualAid);
                        tinyMCE.triggerNodeChange();
                break;

                case "mceAnchor":
                        if (!user_interface) {
                                var aElm = tinyMCE.getParentElement(this.getFocusElement(), "a", "name");
                                if (aElm) {
                                        if (value == null || value == "") {
                                                if (tinyMCE.isMSIE) {
                                                        aElm.outerHTML = aElm.innerHTML;
                                                } else {
                                                        var rng = aElm.ownerDocument.createRange();
                                                        rng.setStartBefore(aElm);
                                                        rng.setEndAfter(aElm);
                                                        rng.deleteContents();
                                                        rng.insertNode(rng.createContextualFragment(aElm.innerHTML));
                                                }
                                        } else
                                                aElm.setAttribute('name', value);
                                } else {
                                        this.contentDocument.execCommand("fontname", false, "#mce_temp_font#");
                                        var elementArray = tinyMCE.getElementsByAttributeValue(this.contentDocument.body, "font", "face", "#mce_temp_font#");
                                        for (var x=0; x<elementArray.length; x++) {
                                                elm = elementArray[x];

                                                var aElm = this.contentDocument.createElement("a");
                                                aElm.setAttribute('name', value);

                                                if (elm.hasChildNodes()) {
                                                        for (var i=0; i<elm.childNodes.length; i++)
                                                                aElm.appendChild(elm.childNodes[i].cloneNode(true));
                                                }

                                                elm.parentNode.replaceChild(aElm, elm);
                                        }
                                }

                                tinyMCE.triggerNodeChange();
                        }
                        break;

                case "mceReplaceContent":
                        var selectedText = "";

                        if (tinyMCE.isMSIE) {
                                var doc = this.getDoc();
                                var rng = doc.selection.createRange();
                                selectedText = rng.text;
                        } else
                                selectedText = this.contentWindow.getSelection().toString();

                        if (selectedText.length > 0) {
                                value = tinyMCE.replaceVar(value, "selection", selectedText);
                                tinyMCE.execCommand('mceInsertContent',false,value);
                        }

                        tinyMCE.triggerNodeChange();
                break;

                case "mceSetAttribute":
                        if (typeof(value) == 'object') {
                                var targetElms = (typeof(value['targets']) == "undefined") ? "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address" : value['targets'];
                                var targetNode = tinyMCE.getParentElement(this.getFocusElement(), targetElms);

                                if (targetNode) {
                                        targetNode.setAttribute(value['name'], value['value']);
                                        tinyMCE.triggerNodeChange();
                                }
                        }
                break;

                case "mceSetCSSClass":
                        var selectedText = false;

                        if (tinyMCE.isMSIE) {
                                var doc = this.getDoc();
                                var rng = doc.selection.createRange();
                                selectedText = (rng.text && rng.text.length > 0);
                        } else
                                selectedText = (this.contentWindow.getSelection().toString().length > 0);

                        // Use selectedNode instead if defined
                        if (tinyMCE.selectedNode)
                                tinyMCE.selectedElement = tinyMCE.selectedNode;

                        if (selectedText && !tinyMCE.selectedNode) {
                                this.contentDocument.execCommand("removeformat", false, null);
                                this.contentDocument.execCommand("fontname", false, "#mce_temp_font#");
                                var elementArray = tinyMCE.getElementsByAttributeValue(this.contentDocument.body, "font", "face", "#mce_temp_font#");
/*                                this.contentDocument.execCommand("createlink", false, "#mce_temp_url#");
                                var elementArray = tinyMCE.getElementsByAttributeValue(this.contentDocument.body, "a", "href", "#mce_temp_url#");
*/
                                // Change them all
                                for (var x=0; x<elementArray.length; x++) {
                                        elm = elementArray[x];
                                        if (elm) {
                                                var spanElm = this.contentDocument.createElement("span");
                                                spanElm.className = value;
                                                if (elm.hasChildNodes()) {
                                                        for (var i=0; i<elm.childNodes.length; i++)
                                                                spanElm.appendChild(elm.childNodes[i].cloneNode(true));
                                                }

                                                elm.parentNode.replaceChild(spanElm, elm);
                                        }
                                }

                                //tinyMCE.setContent(this.contentDocument.body.innerHTML);
                        } else {
                                var targetElm = this.getFocusElement();

                                // Select element
                                if (tinyMCE.selectedElement.nodeName.toLowerCase() == "img" || tinyMCE.selectedElement.nodeName.toLowerCase() == "table")
                                        targetElm = tinyMCE.selectedElement;

                                var targetNode = tinyMCE.getParentElement(targetElm, "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address");

                                // Selected element
                                if (tinyMCE.selectedElement.nodeType == 1)
                                        targetNode = tinyMCE.selectedElement;

                                // Mozilla img patch
                                if (!tinyMCE.isMSIE && !targetNode)
                                        targetNode = tinyMCE.imgElement;

                                if (targetNode) {
                                        if (targetNode.nodeName.toLowerCase() == "span" && (!value || value == "")) {
                                                if (targetNode.hasChildNodes()) {
                                                        for (var i=0; i<targetNode.childNodes.length; i++)
                                                                targetNode.parentNode.insertBefore(targetNode.childNodes[i].cloneNode(true), targetNode);
                                                }

                                                targetNode.parentNode.removeChild(targetNode);
                                        } else {
                                                if (value != null && value != "")
                                                        targetNode.className = value;
                                                else {
                                                        targetNode.removeAttribute("className");
                                                        targetNode.removeAttribute("class");
                                                }
                                        }
                                }
                        }

                        tinyMCE.triggerNodeChange();
                break;

                case "mceInsertContent":
                        if (!tinyMCE.isMSIE) {
                                var sel = this.contentWindow.getSelection();
                                var rng = sel.getRangeAt(0);

                                value = rng.createContextualFragment(value);
                                rng.deleteContents();

                                // If target node is text do special treatment, (Mozilla 1.3 fix)
                                if (rng.startContainer.nodeType == 3) {
                                        var node = rng.startContainer.splitText(rng.startOffset);
                                        node.parentNode.insertBefore(value, node);
                                } else
                                        rng.insertNode(value);

                                rng.collapse(false);
                        } else {
                                var rng = this.getDoc().selection.createRange();

                                if (rng.item)
                                        rng.item(0).outerHTML = value;
                                else
                                        rng.pasteHTML(value);
                        }

                        tinyMCE.triggerNodeChange();
                break;

                case "mceAddUndoLevel":
                        if (tinyMCE.settings['custom_undo_redo']) {
                                var customUndoLevels = tinyMCE.settings['custom_undo_redo_levels'];

                                var newHTML = this.getBody().innerHTML;
                                if (newHTML != this.undoLevels[this.undoLevels.length-1]) {
                                        // Time to compress
                                        if (customUndoLevels != -1 && this.undoLevels.length > customUndoLevels) {
                                                for (var i=0; i<this.undoLevels.length-1; i++) {
                                                        //alert(this.undoLevels[i] + "=" + this.undoLevels[i+1]);
                                                        this.undoLevels[i] = this.undoLevels[i+1];
                                                }

                                                this.undoLevels.length--;
                                                this.undoIndex--;
                                        }

                                        //alert(newHTML + "=" + this.undoLevels[this.undoIndex]);
                                        // Add new level
                                        this.undoLevels[this.undoIndex++] = newHTML;
                                        this.undoLevels.length = this.undoIndex;
                                        //window.status = "mceAddUndoLevel - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex;
                                }

                                tinyMCE.triggerNodeChange(false);
                        }
                        break;

                case "Undo":
                        if (tinyMCE.settings['custom_undo_redo']) {
                                // Is first level
                                if (this.undoIndex == this.undoLevels.length) {
                                        this.execCommand("mceAddUndoLevel");
                                        this.undoIndex--;
                                }

                                // Do undo
                                if (this.undoIndex > 0) {
                                        this.undoIndex--;
                                        this.getBody().innerHTML = this.undoLevels[this.undoIndex];
                                }

                                //window.status = "Undo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex;
                                tinyMCE.triggerNodeChange();
                        } else
                                this.contentDocument.execCommand(command, user_interface, value);
                        break;

                case "Redo":
                        if (tinyMCE.settings['custom_undo_redo']) {
                                if (this.undoIndex < (this.undoLevels.length-1)) {
                                        this.undoIndex++;
                                        this.getBody().innerHTML = this.undoLevels[this.undoIndex];
                                        //window.status = "Redo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex;
                                }

                                tinyMCE.triggerNodeChange();
                        } else
                                this.contentDocument.execCommand(command, user_interface, value);
                        break;

                case "mceToggleVisualAid":
                        this.visualAid = !this.visualAid;
                        tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid);
                        tinyMCE.triggerNodeChange();
                        break;
/*
                case "removeformat":
                        //this.contentDocument.execCommand('FormatBlock', user_interface, '<span>');
                        var doc = this.getDoc();
                        var rng = doc.selection.createRange();
                        var elm = rng.item ? rng.item(0) : rng.parentElement();

                        html = "</" + elm.nodeName + ">" + rng.text + "<" + elm.nodeName + ">";

                        this.contentDocument.execCommand('FontName', user_interface, '#mce_temp_name#');
                        var html = this.contentDocument.innerHTML;
                        html.replace('<font face=');

                        rng.pasteHTML(html);

                        alert(html);

                        if (tinyMCE.isMSIE) {
                                var doc = this.getDoc();
                                var rngs = doc.selection.createRangeCollection();

                                for (var i=0; i<rngs.length; i++)
                                        alert(rngs[i].htmlText);

                                var html = rng.htmlText;
                                var tmpElm = doc.createElement("div");
                                tmpElm.innerHTML = html;
                                for (var i=0; i<tmpElm.all.length; i++) {
                                        tmpElm.all[i].removeAttribute("style");
                                        tmpElm.all[i].removeAttribute("className");
                                }
//alert(tmpElm.innerHTML);
                                rng.pasteHTML(tmpElm.innerHTML);
                                //rng.pasteHTML(rng.text);

                                this.contentDocument.execCommand('FontName', user_interface, 'arial,helvetica,sans-serif');
                        } else
                                this.contentDocument.execCommand(command, user_interface, value);

                        tinyMCE.triggerNodeChange();
                        break;
*/
                default:
                        this.contentDocument.execCommand(command, user_interface, value);
                        tinyMCE.triggerNodeChange();
        }
}

function TinyMCEControl_queryCommandValue(command) {
        return this.getDoc().queryCommandValue(command);
}

function TinyMCEControl_queryCommandState(command) {
        return this.getDoc().queryCommandState(command);
}

function TinyMCEControl_onAdd(replace_element, form_element_name, target_document) {
        var targetDoc = target_document ? target_document : document;

        this.targetDoc = targetDoc;

        tinyMCE.themeURL = tinyMCE.baseURL + "/themes/" + this.settings['theme'];
        this.settings['themeurl'] = tinyMCE.themeURL;

        if (!replace_element) {
                alert("Error: Could not find the target element.");
                return false;
        }

        var templateFunction = tinyMCE._getThemeFunction('_getInsertLinkTemplate');
        if (eval("typeof(" + templateFunction + ")") != 'undefined')
                this.insertLinkTemplate = eval(templateFunction + '(this.settings);');

        var templateFunction = tinyMCE._getThemeFunction('_getInsertImageTemplate');
        if (eval("typeof(" + templateFunction + ")") != 'undefined')
                this.insertImageTemplate = eval(templateFunction + '(this.settings);');

        var templateFunction = tinyMCE._getThemeFunction('_getEditorTemplate');
        if (eval("typeof(" + templateFunction + ")") == 'undefined') {
                alert("Error: Could not find the template function: " + templateFunction);
                return false;
        }

        var editorTemplate = eval(templateFunction + '(this.settings, this.editorId);');

        var deltaWidth = editorTemplate['delta_width'] ? editorTemplate['delta_width'] : 0;
        var deltaHeight = editorTemplate['delta_height'] ? editorTemplate['delta_height'] : 0;
        var html = '<span id="' + this.editorId + '_parent">' + editorTemplate['html'];

        var templateFunction = tinyMCE._getThemeFunction('_handleNodeChange', true);
        if (eval("typeof(" + templateFunction + ")") != 'undefined')
                this.settings['handleNodeChangeCallback'] = templateFunction;

        html = tinyMCE.replaceVar(html, "editor_id", this.editorId);
        html = tinyMCE.replaceVar(html, "default_document", tinyMCE.baseURL + "/blank.htm");
        this.settings['default_document'] = tinyMCE.baseURL + "/blank.htm";

        this.settings['old_width'] = this.settings['width'];
        this.settings['old_height'] = this.settings['height'];

        // Set default width, height
        if (this.settings['width'] == -1)
                this.settings['width'] = replace_element.offsetWidth;

        if (this.settings['height'] == -1)
                this.settings['height'] = replace_element.offsetHeight;

        // If no width/height then default to 320x240, better than nothing
        if (replace_element.offsetWidth == 0)
                this.settings['width'] = 320;

        if (replace_element.offsetHeight == 0)
                this.settings['height'] = 240;

        this.settings['area_width'] = this.settings['width'];
        this.settings['area_height'] = this.settings['height'];
        this.settings['area_width'] += deltaWidth;
        this.settings['area_height'] += deltaHeight;

        // Special % handling
        if (("" + this.settings['width']).indexOf('%') != -1)
                this.settings['area_width'] = "100%";

        if (("" + this.settings['height']).indexOf('%') != -1)
                this.settings['area_height'] = "100%";

        if (("" + replace_element.style.width).indexOf('%') != -1) {
                this.settings['width'] = replace_element.style.width;
                this.settings['area_width'] = "100%";
        }

        if (("" + replace_element.style.height).indexOf('%') != -1) {
                this.settings['height'] = replace_element.style.height;
                this.settings['area_height'] = "100%";
        }

        html = tinyMCE.applyTemplate(html);

        this.settings['width'] = this.settings['old_width'];
        this.settings['height'] = this.settings['old_height'];

        this.visualAid = this.settings['visual'];
        this.formTargetElementId = form_element_name;

        // Get replace_element contents
        if (replace_element.nodeName.toLowerCase() == "textarea")
                this.startContent = replace_element.value;
        else
                this.startContent = replace_element.innerHTML;

        // If not text area
        if (replace_element.nodeName.toLowerCase() != "textarea") {
                this.oldTargetElement = replace_element.cloneNode(true);

                // Debug mode
                if (tinyMCE.settings['debug'])
                        html += '<textarea wrap="off" id="' + form_element_name + '" name="' + form_element_name + '" cols="100" rows="15"></textarea>';
                else
                        html += '<input type="hidden" type="text" id="' + form_element_name + '" name="' + form_element_name + '" />';

                html += '</span>';

                // Output HTML and set editable
                if (!tinyMCE.isMSIE) {
                        var rng = replace_element.ownerDocument.createRange();
                        rng.setStartBefore(replace_element);

                        var fragment = rng.createContextualFragment(html);
                        replace_element.parentNode.replaceChild(fragment, replace_element);
                } else
                        replace_element.outerHTML = html;
        } else {
                html += '</span>';

                // Just hide the textarea element
                this.oldTargetElement = replace_element;

                if (!tinyMCE.settings['debug'])
                        this.oldTargetElement.style.display = "none";

                // Output HTML and set editable
                if (!tinyMCE.isMSIE) {
                        var rng = replace_element.ownerDocument.createRange();
                        rng.setStartBefore(replace_element);

                        var fragment = rng.createContextualFragment(html);
                        replace_element.parentNode.insertBefore(fragment, replace_element);
                } else
                        replace_element.insertAdjacentHTML("beforeBegin", html);
        }

        // Setup iframe
        var dynamicIFrame = false;
        var tElm = targetDoc.getElementById(this.editorId);

        if (!tinyMCE.isMSIE) {
                if (tElm && tElm.nodeName.toLowerCase() == "span") {
                        tElm = tinyMCE._createIFrame(tElm);
                        dynamicIFrame = true;
                }

                this.targetElement = tElm;
                this.iframeElement = tElm;
                this.contentDocument = tElm.contentDocument;
                this.contentWindow = tElm.contentWindow;

                //this.getDoc().designMode = "on";
        } else {
                if (tElm && tElm.nodeName.toLowerCase() == "span")
                        tElm = tinyMCE._createIFrame(tElm);
                else
                        tElm = targetDoc.frames[this.editorId];

                this.targetElement = tElm;
                this.iframeElement = targetDoc.getElementById(this.editorId);
                this.contentDocument = tElm.window.document;
                this.contentWindow = tElm.window;
                this.contentDocument.designMode = "on";
        }

        // Setup base HTML
        var doc = this.contentDocument;
        if (dynamicIFrame) {
        var html = ""
            + '<!doctype html public "-//w3c//dtd html 4.0 transitional//en">'
            + '<html>'
            + '<head>'
                        + '<base href="' + tinyMCE.settings['base_href'] + '" />'
            + '<title>blank_page</title>'
            + '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">'
            + '</head>'
            + '<body>'
            + '</body>'
            + '</html>';

                try {
                        this.getDoc().designMode = "on";
                        doc.open();
                        doc.write(html);
                        doc.close();
                } catch (e) {
                        // Failed Mozilla 1.3
                        this.getDoc().location.href = tinyMCE.baseURL + "/blank.htm";
                }
        }

        // This timeout is needed in MSIE 5.5 for some odd reason
        // it seems that the document.frames isn't initialized yet?
        if (tinyMCE.isMSIE)
                window.setTimeout("TinyMCE_addEventHandlers('" + this.editorId + "');", 1);

        //window.setTimeout("tinyMCE.setupContent('" + this.editorId + "');", (tinyMCE.isMSIE ? 1 : 1000));
        tinyMCE.setupContent(this.editorId);

        return true;
}

function TinyMCEControl_getFocusElement() {
        if (tinyMCE.isMSIE) {
                var doc = this.getDoc();
                var rng = doc.selection.createRange();
                var elm = rng.item ? rng.item(0) : rng.parentElement();
        } else {
                var sel = this.contentWindow.getSelection();
                var elm = (sel && sel.anchorNode) ? sel.anchorNode : null;

                if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")
                        elm = tinyMCE.selectedElement;
        }

        return elm;
}

// Global instances
var tinyMCE = new TinyMCE();
var tinyMCELang = new Array();