[Packages/TYPO3.CMS.git] / typo3 / sysext / rtehtmlarea / htmlarea / htmlarea-compressed.js

if(typeof(_editor_url)=="string"){_editor_url=_editor_url.replace(/\x2f*$/,'/');}else{alert("WARNING: _editor_url is not set!");var _editor_url='';}
if(typeof(_editor_skin)=="string")_editor_skin=_editor_skin.replace(/\x2f*$/,'/');else var _editor_skin=_editor_url+"skins/default/";if(typeof(_editor_CSS)!="string")var _editor_CSS=_editor_url+"skins/default/htmlarea.css";if(typeof(_editor_edited_content_CSS)!="string")var _editor_edited_content_CSS=_editor_skin+"htmlarea-edited-content.css";if(typeof(_editor_lang)=="string")_editor_lang=_editor_lang?_editor_lang.toLowerCase():"en";var HTMLArea=function(textarea,config){if(HTMLArea.checkSupportedBrowser()){if(typeof(config)=="undefined")this.config=new HTMLArea.Config();else this.config=config;this._htmlArea=null;this._textArea=textarea;this._editMode="wysiwyg";this.plugins={};this._timerToolbar=null;this._undoQueue=new Array();this._undoPos=-1;this._customUndo=true;this.doctype='';this.eventHandlers={};}};HTMLArea.agt=navigator.userAgent.toLowerCase();HTMLArea.is_opera=(HTMLArea.agt.indexOf("opera")!=-1);HTMLArea.is_ie=(HTMLArea.agt.indexOf("msie")!=-1)&&!HTMLArea.is_opera;HTMLArea.is_safari=(HTMLArea.agt.indexOf("webkit")!=-1);HTMLArea.is_gecko=(navigator.product=="Gecko")||HTMLArea.is_opera;HTMLArea.is_wamcom=(HTMLArea.agt.indexOf("wamcom")!=-1)||(HTMLArea.is_gecko&&HTMLArea.agt.indexOf("1.3")!=-1&&HTMLArea.agt.indexOf(".1.3")==-1);HTMLArea._debugMode=false;if(typeof(_editor_debug_mode)!="undefined")HTMLArea._debugMode=_editor_debug_mode;HTMLArea._appendToLog=function(str){if(HTMLArea._debugMode){var log=document.getElementById("HTMLAreaLog");if(log){log.appendChild(document.createTextNode(str));log.appendChild(document.createElement("br"));}}};HTMLArea._compressedScripts=false;if(typeof(_editor_compressed_scripts)!="undefined")HTMLArea._compressedScripts=_editor_compressed_scripts;HTMLArea.I18N=HTMLArea_langArray;HTMLArea.is_loaded=false;HTMLArea.onload=function(){HTMLArea.is_loaded=true;HTMLArea._appendToLog("All scripts successfully loaded.");};HTMLArea.loadTimer;HTMLArea._scripts=[];HTMLArea._scriptLoaded=[];HTMLArea._request=[];HTMLArea.loadScript=function(url,plugin){if(plugin)url=_editor_url+"/plugins/"+plugin+'/'+url;if(HTMLArea.is_opera)url=_typo3_host_url+url;if(HTMLArea._compressedScripts&&url.indexOf("compressed")==-1)url=url.replace(/\.js$/gi,"-compressed.js");HTMLArea._scripts.push(url);};HTMLArea.loadScript(RTEarea[0]["popupwin"]?RTEarea[0]["popupwin"]:_editor_url+"popupwin.js");if(HTMLArea.is_gecko)HTMLArea.loadScript(RTEarea[0]["htmlarea-gecko"]?RTEarea[0]["htmlarea-gecko"]:_editor_url+"htmlarea-gecko.js");if(HTMLArea.is_ie)HTMLArea.loadScript(RTEarea[0]["htmlarea-ie"]?RTEarea[0]["htmlarea-ie"]:_editor_url+"htmlarea-ie.js");HTMLArea.MSXML_XMLHTTP_PROGIDS=new Array("Msxml2.XMLHTTP.5.0","Msxml2.XMLHTTP.4.0","Msxml2.XMLHTTP.3.0","Msxml2.XMLHTTP","Microsoft.XMLHTTP");HTMLArea.XMLHTTPResponseHandler=function(i){return(function(){var url=HTMLArea._scripts[i];if(HTMLArea._request[i].readyState!=4)return;if(HTMLArea._request[i].status==200){try{eval(HTMLArea._request[i].responseText);HTMLArea._scriptLoaded[i]=true;i=null;}catch(e){HTMLArea._appendToLog("ERROR [HTMLArea::getScript]: Unable to get script "+url+": "+e);}}else{HTMLArea._appendToLog("ERROR [HTMLArea::getScript]: Unable to get "+url+" . Server reported "+HTMLArea._request[i].status);}});};HTMLArea._getScript=function(i,asynchronous,url){if(typeof(url)=="undefined")var url=HTMLArea._scripts[i];if(typeof(asynchronous)=="undefined")var asynchronous=true;if(window.XMLHttpRequest)HTMLArea._request[i]=new XMLHttpRequest();else if(window.ActiveXObject){var success=false;for(var k=0;k<HTMLArea.MSXML_XMLHTTP_PROGIDS.length&&!success;k++){try{HTMLArea._request[i]=new ActiveXObject(HTMLArea.MSXML_XMLHTTP_PROGIDS[k]);success=true;}catch(e){}}
if(!success)return false;}
var request=HTMLArea._request[i];if(request){request.open("GET",url,asynchronous);if(asynchronous)request.onreadystatechange=HTMLArea.XMLHTTPResponseHandler(i);if(window.XMLHttpRequest)request.send(null);else if(window.ActiveXObject)request.send();if(!asynchronous){if(request.status==200)return request.responseText;else return'';}
return true;}else{return false;}};HTMLArea.checkInitialLoad=function(){var scriptsLoaded=true;for(var i=HTMLArea._scripts.length;--i>=0;){scriptsLoaded=scriptsLoaded&&HTMLArea._scriptLoaded[i];}
if(HTMLArea.loadTimer)window.clearTimeout(HTMLArea.loadTimer);if(scriptsLoaded){HTMLArea.is_loaded=true;HTMLArea._appendToLog("[HTMLArea::init]: All scripts successfully loaded.");HTMLArea._appendToLog("[HTMLArea::init]: Editor url set to: "+_editor_url);HTMLArea._appendToLog("[HTMLArea::init]: Editor skin CSS set to: "+_editor_CSS);HTMLArea._appendToLog("[HTMLArea::init]: Editor content skin CSS set to: "+_editor_edited_content_CSS);if(window.ActiveXObject){for(var i=HTMLArea._scripts.length;--i>=0;){HTMLArea._request[i].onreadystatechange=new Function();HTMLArea._request[i]=null;}}}else{HTMLArea.loadTimer=window.setTimeout("HTMLArea.checkInitialLoad();",200);return false;}};HTMLArea.init=function(){HTMLArea._eventCache=HTMLArea._eventCacheConstructor();if(window.XMLHttpRequest||window.ActiveXObject){try{var success=true;for(var i=HTMLArea._scripts.length;--i>=0&&success;)success=success&&HTMLArea._getScript(i);}catch(e){HTMLArea._appendToLog("ERROR [HTMLArea::init]: Unable to use XMLHttpRequest: "+e);}
if(success){HTMLArea.checkInitialLoad();}else{if(HTMLArea.is_ie)window.setTimeout('if (window.document.getElementById("pleasewait1")) { window.document.getElementById("pleasewait1").innerHTML = HTMLArea.I18N.msg["ActiveX-required"]; } else { alert(HTMLArea.I18N.msg["ActiveX-required"]); };',200);}}else{if(HTMLArea.is_ie)alert(HTMLArea.I18N.msg["ActiveX-required"]);}};HTMLArea.RE_tagName=/(<\/|<)\s*([^ \t\n>]+)/ig;HTMLArea.RE_doctype=/(<!doctype((.|\n)*?)>)\n?/i;HTMLArea.RE_head=/<head>((.|\n)*?)<\/head>/i;HTMLArea.RE_body=/<body>((.|\n)*?)<\/body>/i;HTMLArea.Reg_body=new RegExp("<\/?(body)[^>]*>","gi");HTMLArea.Reg_entities=new RegExp("&amp;([0-9]+);","gi");HTMLArea.reservedClassNames=/htmlarea/;HTMLArea.RE_email=/([0-9a-z]+([a-z0-9_-]*[0-9a-z])*){1}(\.[0-9a-z]+([a-z0-9_-]*[0-9a-z])*)*@([0-9a-z]+([a-z0-9_-]*[0-9a-z])*\.)+[a-z]{2,9}/i;HTMLArea.RE_url=/(https?:\/\/)?(([a-z0-9_]+:[a-z0-9_]+@)?[a-z0-9_-]{2,}(\.[a-z0-9_-]{2,})+\.[a-z]{2,5}(:[0-9]+)?(\/\S+)*)/i;HTMLArea.Config=function(){this.version="3.0";this.width="auto";this.height="auto";this.statusBar=true;this.undoSteps=20;this.undoTimeout=500;this.sizeIncludesToolbar=true;this.fullPage=false;this.useHTTPS=false;this.useCSS=false;this.enableMozillaExtension=true;this.disableEnterParagraphs=false;this.removeTrailingBR=false;this.editedContentStyle=_editor_edited_content_CSS;this.pageStyle="";this.cleanWordOnPaste=true;this.makeLinkShowsTarget=true;this.htmlRemoveTags=null;this.htmlRemoveTagsAndContents=null;this.htmlRemoveComments=false;this.customTags=null;this.baseURL=document.baseURI||document.URL;if(this.baseURL&&this.baseURL.match(/(.*)\/([^\/]+)/))this.baseURL=RegExp.$1+"/";this.imgURL="images/";this.popupURL="popups/";this.btnList={Bold:["Bold","ed_format_bold",false,function(editor){editor.execCommand("Bold");}],Italic:["Italic","ed_format_italic",false,function(editor){editor.execCommand("Italic");}],Underline:["Underline","ed_format_underline",false,function(editor){editor.execCommand("Underline");}],StrikeThrough:["Strikethrough","ed_format_strike",false,function(editor){editor.execCommand("StrikeThrough");}],Subscript:["Subscript","ed_format_sub",false,function(editor){editor.execCommand("Subscript");}],Superscript:["Superscript","ed_format_sup",false,function(editor){editor.execCommand("Superscript");}],JustifyLeft:["Justify Left","ed_align_left.gif",false,function(editor){editor.execCommand("JustifyLeft");}],JustifyCenter:["Justify Center","ed_align_center.gif",false,function(editor){editor.execCommand("JustifyCenter");}],JustifyRight:["Justify Right","ed_align_right.gif",false,function(editor){editor.execCommand("JustifyRight");}],JustifyFull:["Justify Full","ed_align_justify.gif",false,function(editor){editor.execCommand("JustifyFull");}],InsertOrderedList:["Ordered List","ed_list_num.gif",false,function(editor){editor.execCommand("InsertOrderedList");}],InsertUnorderedList:["Bulleted List","ed_list_bullet",false,function(editor){editor.execCommand("InsertUnorderedList");}],Outdent:["Decrease Indent","ed_indent_less.gif",false,function(editor){editor.execCommand("Outdent");}],Indent:["Increase Indent","ed_indent_more.gif",false,function(editor){editor.execCommand("Indent");}],ForeColor:["Font Color","ed_color_fg.gif",false,function(editor){editor.execCommand("ForeColor");}],HiliteColor:["Background Color","ed_color_bg.gif",false,function(editor){editor.execCommand("HiliteColor");}],InsertHorizontalRule:["Horizontal Rule","ed_hr.gif",false,function(editor){editor.execCommand("InsertHorizontalRule");}],CreateLink:["Insert Web Link","ed_link.gif",false,function(editor){editor.execCommand("CreateLink",true);},"a",false,true],InsertImage:["Insert/Modify Image","ed_image.gif",false,function(editor){editor.execCommand("InsertImage");}],InsertTable:["Insert Table","insert_table.gif",false,function(editor){editor.execCommand("InsertTable");}],HtmlMode:["Toggle HTML Source","ed_html.gif",true,function(editor){editor.execCommand("HtmlMode");}],SelectAll:["SelectAll","",true,function(editor){editor.execCommand("SelectAll");},null,true,false],SplitBlock:["Toggle Container Block","ed_splitblock.gif",false,function(editor){editor.execCommand("SplitBlock");}],About:["About this editor","ed_about.gif",true,function(editor){editor.execCommand("About");}],Undo:["Undoes your last action","ed_undo.gif",false,function(editor){editor.execCommand("Undo");}],Redo:["Redoes your last action","ed_redo.gif",false,function(editor){editor.execCommand("Redo");}],Cut:["Cut selection","ed_cut.gif",false,function(editor,command,obj){editor.execCommand("Cut");}],Copy:["Copy selection","ed_copy.gif",false,function(editor,command,obj){editor.execCommand("Copy");}],Paste:["Paste from clipboard","ed_paste.gif",false,function(editor,command,obj){editor.execCommand("Paste");}],SelectAll:["SelectAll","",true,function(editor){editor.execCommand("SelectAll");},null,true,false],LeftToRight:["Direction left to right","ed_left_to_right.gif",false,function(editor){editor.execCommand("LeftToRight");}],RightToLeft:["Direction right to left","ed_right_to_left.gif",false,function(editor){editor.execCommand("RightToLeft");}]};this.hotKeyList={a:"SelectAll",b:"Bold",i:"Italic",u:"Underline",s:"StrikeThrough",l:"JustifyLeft",e:"JustifyCenter",r:"JustifyRight",j:"JustifyFull",n:"FormatBlock",v:"Paste",0:"CleanWord",z:"Undo",y:"Redo"};for(var i in this.btnList){var btn=this.btnList[i];if(typeof(HTMLArea.I18N.tooltips[i.toLowerCase()])!="undefined")btn[0]=HTMLArea.I18N.tooltips[i.toLowerCase()];if(typeof(btn[1])=="string")btn[1]=_editor_skin+this.imgURL+btn[1];else btn[1][0]=_editor_skin+this.imgURL+btn[1][0];}
this.customSelects={};};HTMLArea.Config.prototype.registerButton=function(id,tooltip,image,textMode,action,context,hide,selection){var the_id;switch(typeof(id)){case"string":the_id=id;break;case"object":the_id=id.id;break;default:HTMLArea._appendToLog("ERROR [HTMLArea.Config::registerButton]: invalid arguments");return false;}
if(typeof(this.customSelects[the_id])!="undefined")HTMLArea._appendToLog("WARNING [HTMLArea.Config::registerButton]: A dropdown with the same ID "+id+" already exists.");if(typeof(this.btnList[the_id])!="undefined")HTMLArea._appendToLog("WARNING [HTMLArea.Config::registerButton]: A button with the same ID "+id+" already exists.");switch(typeof(id)){case"string":if(typeof(hide)=="undefined")var hide=false;if(typeof(selection)=="undefined")var selection=false;this.btnList[id]=[tooltip,image,textMode,action,context,hide,selection];break;case"object":if(typeof(id.hide)=="undefined")id.hide=false;if(typeof(id.selection)=="undefined")id.selection=false;this.btnList[id.id]=[id.tooltip,id.image,id.textMode,id.action,id.context,id.hide,id.selection];break;}};HTMLArea.Config.prototype.registerDropdown=function(object){if(typeof(this.customSelects[object.id])!="undefined")HTMLArea._appendToLog("WARNING [HTMLArea.Config::registerDropdown]: A dropdown with the same ID "+object.id+" already exists.");if(typeof(this.btnList[object.id])!="undefined")HTMLArea._appendToLog("WARNING [HTMLArea.Config::registerDropdown]: A button with the same ID "+object.id+" already exists.");this.customSelects[object.id]=object;};HTMLArea.setButtonStatus=function(id,newval){var oldval=this[id];var el=document.getElementById(this.elementId);if(oldval!=newval){switch(id){case"enabled":if(newval){if(!HTMLArea.is_wamcom){HTMLArea._removeClass(el,"buttonDisabled");HTMLArea._removeClass(el.parentNode,"buttonDisabled");}
el.disabled=false;}else{if(!HTMLArea.is_wamcom){HTMLArea._addClass(el,"buttonDisabled");HTMLArea._addClass(el.parentNode,"buttonDisabled");}
el.disabled=true;}
break;case"active":if(newval){HTMLArea._addClass(el,"buttonPressed");HTMLArea._addClass(el.parentNode,"buttonPressed");}else{HTMLArea._removeClass(el,"buttonPressed");HTMLArea._removeClass(el.parentNode,"buttonPressed");}
break;}
this[id]=newval;}};HTMLArea.newLine=function(toolbar){tb_line=document.createElement("ul");tb_line.className="tb-line";toolbar.appendChild(tb_line);return tb_line;};HTMLArea.addTbElement=function(element,tb_line,first_cell_on_line){var tb_cell=document.createElement("li");if(first_cell_on_line)tb_cell.className="tb-first-cell";else tb_cell.className="tb-cell";HTMLArea._addClass(tb_cell,element.className);tb_line.appendChild(tb_cell);tb_cell.appendChild(element);if(element.style.display=="none"){tb_cell.style.display="none";if(HTMLArea._hasClass(tb_line,"tb-group"))tb_line.style.display="none";if(HTMLArea._hasClass(tb_cell.previousSibling,"separator"))tb_cell.previousSibling.style.display="none";}
return false;};HTMLArea.addTbGroup=function(tb_line,first_cell_on_line){var tb_group=document.createElement("ul");tb_group.className="tb-group";HTMLArea.addTbElement(tb_group,tb_line,first_cell_on_line);return tb_group;};HTMLArea.prototype.createSelect=function(txt,tb_line,first_cell_on_line,labelObj){var options=null,cmd=null,context=null,tooltip="",newObj={created:false,el:null,first:first_cell_on_line,labelUsed:false};switch(txt){case"FontSize":case"FontName":case"FormatBlock":options=this.config[txt];tooltip=HTMLArea.I18N.tooltips[txt.toLowerCase()];cmd=txt;break;default:cmd=txt;var dropdown=this.config.customSelects[cmd];if(typeof(dropdown)!="undefined"){options=dropdown.options;context=dropdown.context;if(typeof(dropdown.tooltip)!="undefined")tooltip=dropdown.tooltip;}
break;}
if(options){newObj["el"]=document.createElement("select");newObj["el"].className="select";newObj["el"].title=tooltip;newObj["el"].id=this._editorNumber+"-"+txt;newObj["first"]=HTMLArea.addTbElement(newObj["el"],tb_line,first_cell_on_line);var obj={name:txt,elementId:newObj["el"].id,enabled:true,text:false,cmd:cmd,state:HTMLArea.setButtonStatus,context:context,editorNumber:this._editorNumber};this._toolbarObjects[txt]=obj;newObj["el"]._obj=obj;if(labelObj["labelRef"]){labelObj["el"].htmlFor=newObj["el"].id;newObj["labelUsed"]=true;}
HTMLArea._addEvent(newObj["el"],"change",HTMLArea.toolBarButtonHandler);for(var i in options){var op=document.createElement("option");op.innerHTML=i;op.value=options[i];if(txt=="FontName"&&!this.config.disablePCexamples){if(HTMLArea.is_gecko)op.setAttribute("style","font-family:"+op.value+";");else op.style.cssText="font-family:"+op.value+";";}
newObj["el"].appendChild(op);}
newObj["created"]=true;}
return newObj;};HTMLArea.prototype.createButton=function(txt,tb_line,first_cell_on_line,labelObj){var btn=null,btnImg=null,newObj={created:false,el:null,first:first_cell_on_line,labelUsed:false};switch(txt){case"separator":newObj["el"]=document.createElement("div");newObj["el"].className="separator";newObj["first"]=HTMLArea.addTbElement(newObj["el"],tb_line,first_cell_on_line);newObj["created"]=true;break;case"space":newObj["el"]=document.createElement("div");newObj["el"].className="space";newObj["el"].innerHTML="&nbsp;";newObj["first"]=HTMLArea.addTbElement(newObj["el"],tb_line,first_cell_on_line);newObj["created"]=true;break;case"TextIndicator":newObj["el"]=document.createElement("div");newObj["el"].appendChild(document.createTextNode("A"));newObj["el"].className="indicator";newObj["el"].title=HTMLArea.I18N.tooltips.textindicator;newObj["el"].id=this._editorNumber+"-"+txt;newObj["first"]=HTMLArea.addTbElement(newObj["el"],tb_line,first_cell_on_line);var obj={name:txt,elementId:newObj["el"].id,enabled:true,active:false,text:false,cmd:"TextIndicator",state:HTMLArea.setButtonStatus};this._toolbarObjects[txt]=obj;newObj["created"]=true;break;default:btn=this.config.btnList[txt];}
if(!newObj["created"]&&btn){newObj["el"]=document.createElement("button");newObj["el"].title=btn[0];newObj["el"].className="button";newObj["el"].id=this._editorNumber+"-"+txt;if(btn[5])newObj["el"].style.display="none";newObj["first"]=HTMLArea.addTbElement(newObj["el"],tb_line,first_cell_on_line);var obj={name:txt,elementId:newObj["el"].id,enabled:true,active:false,text:btn[2],cmd:btn[3],state:HTMLArea.setButtonStatus,context:btn[4]||null,selection:btn[6],editorNumber:this._editorNumber};this._toolbarObjects[txt]=obj;newObj["el"]._obj=obj;if(labelObj["labelRef"]){labelObj["el"].htmlFor=newObj["el"].id;newObj["labelUsed"]=true;}
HTMLArea._addEvents(newObj["el"],["mouseover","mouseout","mousedown","click"],HTMLArea.toolBarButtonHandler);if(typeof(btn[1])!="string"&&HTMLArea.is_ie){var btnImgContainer=document.createElement("div");btnImgContainer.className="buttonImgContainer";btnImgContainer.innerHTML='<img src="'+btn[1][0]+'" style="position: relative; top: -'+(18*(btn[1][1]+1))+'px; left: -'+(18*(btn[1][2]+1))+'px;" alt="'+btn[0]+'" />';newObj["el"].appendChild(btnImgContainer);}else{newObj["el"].className+=" "+txt;if(this.plugins["TYPO3Browsers"]&&(txt=="CreateLink"||txt=="InsertImage"))newObj["el"].className+="-TYPO3Browsers";}
newObj["created"]=true;}
return newObj;};HTMLArea.createLabel=function(txt,tb_line,first_cell_on_line){var newObj={created:false,el:null,labelRef:false,first:first_cell_on_line};if(/^([IT])\[(.*?)\]/.test(txt)){var l7ed=RegExp.$1=="I";var label=RegExp.$2;if(l7ed)label=HTMLArea.I18N.dialogs[label];newObj["el"]=document.createElement("label");newObj["el"].className="label";newObj["el"].innerHTML=label;newObj["labelRef"]=true;newObj["created"]=true;newObj["first"]=HTMLArea.addTbElement(newObj["el"],tb_line,first_cell_on_line);}
return newObj;};HTMLArea.prototype._createToolbar=function(){var j,k,code,n=this.config.toolbar.length,m,tb_line=null,tb_group=null,first_cell_on_line=true,labelObj=new Object(),tbObj=new Object();var toolbar=document.createElement("div");this._toolbar=toolbar;toolbar.className="toolbar";toolbar.unselectable="1";this._toolbarObjects=new Object();for(j=0;j<n;++j){tb_line=HTMLArea.newLine(toolbar);if(!this.config.keepButtonGroupTogether)HTMLArea._addClass(tb_line,"free-float");first_cell_on_line=true;tb_group=null;var group=this.config.toolbar[j];m=group.length;for(k=0;k<m;++k){code=group[k];if(code=="linebreak"){tb_line=HTMLArea.newLine(toolbar);if(!this.config.keepButtonGroupTogether)HTMLArea._addClass(tb_line,"free-float");first_cell_on_line=true;tb_group=null;}else{if((code=="separator"||first_cell_on_line)&&this.config.keepButtonGroupTogether){tb_group=HTMLArea.addTbGroup(tb_line,first_cell_on_line);first_cell_on_line=false;}
created=false;if(/^([IT])\[(.*?)\]/.test(code)){labelObj=HTMLArea.createLabel(code,(tb_group?tb_group:tb_line),first_cell_on_line);created=labelObj["created"];first_cell_on_line=labelObj["first"];}
if(!created){tbObj=this.createButton(code,(tb_group?tb_group:tb_line),first_cell_on_line,labelObj);created=tbObj["created"];first_cell_on_line=tbObj["first"];if(tbObj["labelUsed"])labelObj["labelRef"]=false;}
if(!created){tbObj=this.createSelect(code,(tb_group?tb_group:tb_line),first_cell_on_line,labelObj);created=tbObj["created"];first_cell_on_line=tbObj["first"];if(tbObj["labelUsed"])labelObj["labelRef"]=false;}
if(!created)HTMLArea._appendToLog("ERROR [HTMLArea::createToolbar]: Unknown toolbar item: "+code);}}}
tb_line=HTMLArea.newLine(toolbar);this._htmlArea.appendChild(toolbar);};HTMLArea.toolBarButtonHandler=function(ev){if(!ev)var ev=window.event;var target=(ev.target)?ev.target:ev.srcElement;while(target.tagName.toLowerCase()=="img"||target.tagName.toLowerCase()=="div")target=target.parentNode;var obj=target._obj;var editorNumber=obj["editorNumber"];var editor=RTEarea[editorNumber]["editor"];if(obj.enabled){switch(ev.type){case"mouseover":HTMLArea._addClass(target,"buttonHover");HTMLArea._addClass(target.parentNode,"buttonHover");break;case"mouseout":HTMLArea._removeClass(target,"buttonHover");HTMLArea._removeClass(target.parentNode,"buttonHover");HTMLArea._removeClass(target,"buttonActive");HTMLArea._removeClass(target.parentNode,"buttonActive");if(obj.active){HTMLArea._addClass(target,"buttonPressed");HTMLArea._addClass(target.parentNode,"buttonPressed");}
break;case"mousedown":HTMLArea._addClass(target,"buttonActive");HTMLArea._addClass(target.parentNode,"buttonActive");HTMLArea._removeClass(target,"buttonPressed");HTMLArea._removeClass(target.parentNode,"buttonPressed");HTMLArea._stopEvent(ev);break;case"click":HTMLArea._removeClass(target,"buttonActive");HTMLArea._removeClass(target.parentNode,"buttonActive");HTMLArea._removeClass(target,"buttonHover");HTMLArea._removeClass(target.parentNode,"buttonHover");obj.cmd(editor,obj.name,obj);HTMLArea._stopEvent(ev);break;case"change":editor.focusEditor();var value=target.options[target.selectedIndex].value;switch(obj.name){case"FontName":case"FontSize":editor.execCommand(obj.name,false,value);break;case"FormatBlock":(HTMLArea.is_ie||HTMLArea.is_safari)&&(value="<"+value+">");editor.execCommand(obj.name,false,value);break;default:var dropdown=editor.config.customSelects[obj.name];if(typeof(dropdown)!="undefined")dropdown.action(editor);else HTMLArea._appendToLog("ERROR [HTMLArea::toolBarButtonHandler]: Combo box "+obj.name+" not registered.");}}}};HTMLArea.prototype._createStatusBar=function(){var statusBar=document.createElement("div");this._statusBar=statusBar;statusBar.className="statusBar";if(!this.config.statusBar)statusBar.style.display="none";var statusBarTree=document.createElement("span");this._statusBarTree=statusBarTree;statusBarTree.className="statusBarTree";statusBar.appendChild(statusBarTree);statusBarTree.appendChild(document.createTextNode(HTMLArea.I18N.msg["Path"]+": "));this._htmlArea.appendChild(statusBar);};HTMLArea.prototype.generate=function(){var textarea=this._textArea;if(typeof(textarea)=="string"){textarea=HTMLArea.getElementById("textarea",textarea);this._textArea=textarea;}
textarea.style.display="none";var htmlarea=document.createElement("div");htmlarea.className="htmlarea";htmlarea.style.width=textarea.style.width;this._htmlArea=htmlarea;textarea.parentNode.insertBefore(htmlarea,textarea);if(textarea.form){var f=textarea.form;if(typeof(f.onreset)=="function"){var funcref=f.onreset;if(typeof(f.__msh_prevOnReset)=="undefined")f.__msh_prevOnReset=[];f.__msh_prevOnReset.push(funcref);}
f._editorNumber=this._editorNumber;HTMLArea._addEvent(f,"reset",HTMLArea.resetHandler);}
this._createToolbar();HTMLArea._appendToLog("[HTMLArea::generate]: Toolbar successfully created.");var iframe=document.createElement("iframe");if(HTMLArea.is_ie||HTMLArea.is_safari||HTMLArea.is_wamcom){iframe.setAttribute("src",_editor_url+"popups/blank.html");}else if(HTMLArea.is_opera){iframe.setAttribute("src",_typo3_host_url+_editor_url+"popups/blank.html");}else{iframe.setAttribute("src","javascript:void(0);");}
iframe.className="editorIframe";if(!this.config.statusBar)iframe.className+=" noStatusBar";htmlarea.appendChild(iframe);this._iframe=iframe;this._createStatusBar();this.sizeIframe(2);HTMLArea._appendToLog("[HTMLArea::generate]: Editor iframe successfully created.");this.initIframe();return this;};HTMLArea.prototype.sizeIframe=function(diff){var height=(this.config.height=="auto"?(this._textArea.style.height):this.config.height);var textareaHeight=height;this.nested={};this.nested.all=RTEarea[this._editorNumber].tceformsNested;this.nested.sorted=HTMLArea.simplifyNested(this.nested.all);var parentElements=(this.nested.sorted&&this.nested.sorted.length?[].concat(this.nested.sorted):[]);var dimensions=this.accessParentElements(parentElements,'this.getDimensions()');if(height.indexOf("%")==-1){height=parseInt(height)-diff;if(this.config.sizeIncludesToolbar){this._initialToolbarOffsetHeight=dimensions.toolbar.height;height-=dimensions.toolbar.height;height-=dimensions.statusbar.height;}
if(height<0)height=0;textareaHeight=(height-4);if(textareaHeight<0)textareaHeight=0;height+="px";textareaHeight+="px";}
this._iframe.style.height=height;this._textArea.style.height=textareaHeight;var textareaWidth=(this.config.width=="auto"?this._textArea.style.width:this.config.width);var iframeWidth=textareaWidth;if(textareaWidth.indexOf("%")==-1){iframeWidth=parseInt(textareaWidth)+"px";textareaWidth=parseInt(textareaWidth)-diff;if(textareaWidth<0)textareaWidth=0;textareaWidth+='px';}
this._iframe.style.width="100%";if(HTMLArea.is_opera)this._iframe.style.width=iframeWidth;this._textArea.style.width=textareaWidth;};HTMLArea.prototype.getDimensions=function(){return{toolbar:{width:this._toolbar.offsetWidth,height:this._toolbar.offsetHeight},statusbar:{width:this._statusBar.offsetWidth,height:this._statusBar.offsetHeight}};};HTMLArea.prototype.accessParentElements=function(parentElements,callbackFunc){var result={};if(parentElements.length){var currentElement=parentElements.pop();var elementStyle=document.getElementById(currentElement).style;var actionRequired=(elementStyle.display=='none'?true:false);if(actionRequired){var originalVisibility=elementStyle.visibility;var originalPosition=elementStyle.position;elementStyle.visibility='hidden';elementStyle.position='absolute';elementStyle.display='';}
result=this.accessParentElements(parentElements,callbackFunc);if(actionRequired){elementStyle.display='none';elementStyle.position=originalPosition;elementStyle.visibility=originalVisibility;}}else{result=eval(callbackFunc);}
return result;};HTMLArea.simplifyNested=function(nested){var i,type,level,max,simplifiedNested=[];if(nested&&nested.length){if(nested[0][0]=='inline'){nested=inline.findContinuedNestedLevel(nested,nested[0][1]);}
for(i=0,max=nested.length;i<max;i++){type=nested[i][0];level=nested[i][1];if(type=='tab'){simplifiedNested.push(level+'-DIV');}else if(type=='inline'){simplifiedNested.push(level+'_fields');}}}
return simplifiedNested;};HTMLArea.initIframe=function(editorNumber){var editor=RTEarea[editorNumber]["editor"];editor.initIframe();};HTMLArea.prototype.initIframe=function(){if(this._initIframeTimer)window.clearTimeout(this._initIframeTimer);if(!this._iframe||(!this._iframe.contentWindow&&!this._iframe.contentDocument)){this._initIframeTimer=window.setTimeout("HTMLArea.initIframe("+this._editorNumber+");",50);return false;}else if(this._iframe.contentWindow){if(!this._iframe.contentWindow.document||!this._iframe.contentWindow.document.documentElement){this._initIframeTimer=window.setTimeout("HTMLArea.initIframe("+this._editorNumber+");",50);return false;}}else if(!this._iframe.contentDocument.documentElement){this._initIframeTimer=window.setTimeout("HTMLArea.initIframe("+this._editorNumber+");",50);return false;}
var doc=this._iframe.contentWindow?this._iframe.contentWindow.document:this._iframe.contentDocument;this._doc=doc;if(!this.config.fullPage){var head=doc.getElementsByTagName("head")[0];if(!head){head=doc.createElement("head");doc.documentElement.appendChild(head);}
if(this.config.baseURL&&!HTMLArea.is_opera){var base=doc.getElementsByTagName("base")[0];if(!base){base=doc.createElement("base");base.href=this.config.baseURL;head.appendChild(base);}
HTMLArea._appendToLog("[HTMLArea::initIframe]: Iframe baseURL set to: "+this.config.baseURL);}
var link0=doc.getElementsByTagName("link")[0];if(!link0){link0=doc.createElement("link");link0.rel="stylesheet";link0.href=this.config.editedContentStyle;head.appendChild(link0);HTMLArea._appendToLog("[HTMLArea::initIframe]: Skin CSS set to: "+this.config.editedContentStyle);}
if(this.config.defaultPageStyle){var link=doc.getElementsByTagName("link")[1];if(!link){link=doc.createElement("link");link.rel="stylesheet";link.href=this.config.defaultPageStyle;head.appendChild(link);}
HTMLArea._appendToLog("[HTMLArea::initIframe]: Override CSS set to: "+this.config.defaultPageStyle);}
if(this.config.pageStyle){var link=doc.getElementsByTagName("link")[2];if(!link){link=doc.createElement("link");link.rel="stylesheet";link.href=this.config.pageStyle;head.appendChild(link);}
HTMLArea._appendToLog("[HTMLArea::initIframe]: Content CSS set to: "+this.config.pageStyle);}}else{var html=this._textArea.value;this.setFullHTML(html);}
HTMLArea._appendToLog("[HTMLArea::initIframe]: Editor iframe head successfully initialized.");this.stylesLoaded();};HTMLArea.stylesLoaded=function(editorNumber){var editor=RTEarea[editorNumber]["editor"];editor.stylesLoaded();};HTMLArea.prototype.stylesLoaded=function(){var doc=this._doc;var docWellFormed=true;if(this._stylesLoadedTimer)window.clearTimeout(this._stylesLoadedTimer);var stylesAreLoaded=true;var errorText='';var rules;for(var rule=0;rule<doc.styleSheets.length;rule++){if(HTMLArea.is_gecko)try{rules=doc.styleSheets[rule].cssRules;}catch(e){stylesAreLoaded=false;errorText=e;}
if(HTMLArea.is_ie)try{rules=doc.styleSheets[rule].rules;}catch(e){stylesAreLoaded=false;errorText=e;}
if(HTMLArea.is_ie)try{rules=doc.styleSheets[rule].imports;}catch(e){stylesAreLoaded=false;errorText=e;}}
if(!stylesAreLoaded&&!HTMLArea.is_wamcom){HTMLArea._appendToLog("[HTMLArea::initIframe]: Failed attempt at loading stylesheets: "+errorText+" Retrying...");this._stylesLoadedTimer=window.setTimeout("HTMLArea.stylesLoaded("+this._editorNumber+");",100);return false;}
HTMLArea._appendToLog("[HTMLArea::initIframe]: Stylesheets successfully loaded.");if(!this.config.fullPage){doc.body.style.borderWidth="0px";doc.body.className="htmlarea-content-body";try{doc.body.innerHTML=this._textArea.value;}catch(e){HTMLArea._appendToLog("[HTMLArea::initIframe]: The HTML document is not well-formed.");alert(HTMLArea.I18N.msg["HTML-document-not-well-formed"]);docWellFormed=false;}}
if(this._customUndo)this._timerUndo=window.setInterval("HTMLArea.undoTakeSnapshot("+this._editorNumber+");",this.config.undoTimeout);if(docWellFormed){if(HTMLArea.is_gecko&&!HTMLArea.is_safari&&!HTMLArea.is_opera&&!this._initEditMode())return false;if(HTMLArea.is_opera)doc.designMode="on";if(HTMLArea.is_ie||HTMLArea.is_safari)doc.body.contentEditable=true;if(HTMLArea.is_ie)doc.selection.empty();this._editMode="wysiwyg";if(doc.body.contentEditable||doc.designMode=="on")HTMLArea._appendToLog("[HTMLArea::initIframe]: Design mode successfully set.");}else{this._editMode="textmode";this.setMode("docnotwellformedmode");HTMLArea._appendToLog("[HTMLArea::initIframe]: Design mode could not be set.");}
doc._editorNo=this._editorNumber;if(HTMLArea.is_ie)doc.documentElement._editorNo=this._editorNumber;HTMLArea._addEvents((HTMLArea.is_ie?doc.body:doc),["keydown","keypress","mousedown","mouseup","drag"],HTMLArea._editorEvent,true);if(!HTMLArea.hasUnloadHandler){HTMLArea.hasUnloadHandler=true;HTMLArea._addEvent((this._iframe.contentWindow?this._iframe.contentWindow:this._iframe.contentDocument),"unload",HTMLArea.removeEditorEvents);}
if(this.config.cleanWordOnPaste)HTMLArea._addEvents((HTMLArea.is_ie?doc.body:doc),["paste","dragdrop","drop"],HTMLArea.cleanWordOnPaste,true);window.setTimeout("HTMLArea.generatePlugins("+this._editorNumber+");",100);};HTMLArea.generatePlugins=function(editorNumber){var editor=RTEarea[editorNumber]["editor"];editor._hasPluginWithOnKeyPressHandler=false;for(var i in editor.plugins){var plugin=editor.plugins[i].instance;if(typeof(plugin.onGenerate)=="function")plugin.onGenerate();if(typeof(plugin.onGenerateOnce)=="function"){plugin.onGenerateOnce();plugin.onGenerateOnce=null;}
if(typeof(plugin.onKeyPress)=="function"){editor._hasPluginWithOnKeyPressHandler=true;}}
if(typeof(editor.onGenerate)=="function"){editor.onGenerate();editor.onGenerate=null;}
HTMLArea._appendToLog("[HTMLArea::initIframe]: All plugins successfully generated.");editor.updateToolbar();};HTMLArea.resetHandler=function(ev){if(!ev)var ev=window.event;var form=(ev.target)?ev.target:ev.srcElement;var editor=RTEarea[form._editorNumber]["editor"];editor.setHTML(editor._textArea.value);editor.updateToolbar();var a=form.__msh_prevOnReset;if(typeof(a)!="undefined"){for(var i=a.length;--i>=0;){a[i]();}}};HTMLArea.removeEditorEvents=function(ev){if(!ev)var ev=window.event;HTMLArea._stopEvent(ev);if(Dialog._modal){Dialog._modal.close();Dialog._modal=null;}
for(var ed=RTEarea.length;--ed>0;){var editor=RTEarea[ed]["editor"];if(editor){RTEarea[ed]["editor"]=null;editor._textArea.value=editor.getHTML();window.clearInterval(editor._timerUndo);editor._undoQueue=null;if(HTMLArea.is_ie)HTMLArea._cleanup(editor);}}
if(HTMLArea._eventCache&&!HTMLArea.is_opera)HTMLArea._eventCache.flush();};HTMLArea.prototype.setMode=function(mode){if(typeof(mode)=="undefined")var mode=(this._editMode=="textmode")?"wysiwyg":"textmode";switch(mode){case"textmode":case"docnotwellformedmode":this._textArea.value=this.getHTML();this._iframe.style.display="none";this._textArea.style.display="block";if(this.config.statusBar){var statusBarTextMode=document.createElement("span");statusBarTextMode.className="statusBarTextMode";statusBarTextMode.appendChild(document.createTextNode(HTMLArea.I18N.msg["TEXT_MODE"]));this._statusBar.innerHTML='';this._statusBar.appendChild(statusBarTextMode);}
this._editMode="textmode";break;case"wysiwyg":if(HTMLArea.is_gecko&&!HTMLArea.is_safari&&!HTMLArea.is_opera)this._doc.designMode="off";try{if(!this.config.fullPage)this._doc.body.innerHTML=this.getHTML();else this.setFullHTML(this.getHTML());}catch(e){alert(HTMLArea.I18N.msg["HTML-document-not-well-formed"]);break;}
this._textArea.style.display="none";this._iframe.style.display="block";if(HTMLArea.is_gecko&&!HTMLArea.is_safari&&!HTMLArea.is_opera)this._doc.designMode="on";if(this.config.statusBar){this._statusBar.innerHTML="";this._statusBar.appendChild(this._statusBarTree);}
this._editMode="wysiwyg";break;default:return false;}
if(!(mode=="docnotwellformedmode"))this.focusEditor();for(var i in this.plugins){var plugin=this.plugins[i].instance;if(typeof(plugin.onMode)=="function"){plugin.onMode(mode);}}};HTMLArea.prototype.setFullHTML=function(html){var save_multiline=RegExp.multiline;RegExp.multiline=true;if(html.match(HTMLArea.RE_doctype)){this.setDoctype(RegExp.$1);html=html.replace(HTMLArea.RE_doctype,"");};RegExp.multiline=save_multiline;if(!HTMLArea.is_ie){if(html.match(HTMLArea.RE_head))this._doc.getElementsByTagName("head")[0].innerHTML=RegExp.$1;if(html.match(HTMLArea.RE_body))this._doc.getElementsByTagName("body")[0].innerHTML=RegExp.$1;}else{var html_re=/<html>((.|\n)*?)<\/html>/i;html=html.replace(html_re,"$1");this._doc.open();this._doc.write(html);this._doc.close();this._doc.body.contentEditable=true;return true;};};HTMLArea.prototype.registerPlugin=function(){var plugin=arguments[0];var args=[];for(var i=1;i<arguments.length;++i){args.push(arguments[i]);}
this.registerPlugin2(plugin,args);};HTMLArea.prototype.registerPlugin2=function(plugin,args){if(typeof(plugin)=="string"){var plugin=eval(plugin);};if(typeof(plugin)=="undefined"){HTMLArea._appendToLog("ERROR [HTMLArea::registerPlugin]: Can't register undefined plugin.");return false;};var obj=new plugin(this,args);if(obj){var clone={};var info=plugin._pluginInfo;for(var i in info){clone[i]=info[i];}
clone.instance=obj;clone.args=args;this.plugins[plugin._pluginInfo.name]=clone;}else{HTMLArea._appendToLog("ERROR [HTMLArea::registerPlugin]: Can't register plugin "+plugin.toString()+".");};};HTMLArea.loadPlugin=function(pluginName,noLangFile,url){if(typeof(url)=="undefined"){var dir=_editor_url+"plugins/"+pluginName;var plugin=pluginName.replace(/([a-z])([A-Z])([a-z])/g,"$1"+"-"+"$2"+"$3").toLowerCase()+".js";var plugin_file=dir+"/"+plugin;HTMLArea.loadScript(plugin_file);if(typeof(noLangFile)=="undefined"||!noLangFile){var plugin_lang=dir+"/lang/"+_editor_lang+".js";HTMLArea._scripts.push(plugin_lang);}}else{HTMLArea.loadScript(url);}};HTMLArea.loadStyle=function(style,plugin,url){if(typeof(url)=="undefined"){var url=_editor_url||'';if(typeof(plugin)!="undefined"){url+="plugins/"+plugin+"/";}
url+=style;if(/^\//.test(style)){url=style;}}
var head=document.getElementsByTagName("head")[0];var link=document.createElement("link");link.rel="stylesheet";link.href=url;head.appendChild(link);};HTMLArea.loadStyle('','',_editor_CSS);HTMLArea.prototype.imgURL=function(file,plugin){if(typeof(plugin)=="undefined")return _editor_skin+this.config.imgURL+file;else return _editor_skin+this.config.imgURL+plugin+"/"+file;};HTMLArea.prototype.popupURL=function(file){var url="";if(file.match(/^plugin:\/\/(.*?)\/(.*)/)){var plugin=RegExp.$1;var popup=RegExp.$2;if(!/\.html$/.test(popup))popup+=".html";url=_editor_url+"plugins/"+plugin+"/popups/"+popup;}else{url=_typo3_host_url+_editor_url+this.config.popupURL+file;}
return url;};HTMLArea.getInnerText=function(el){var txt='',i;for(i=el.firstChild;i;i=i.nextSibling){if(i.nodeType==3)txt+=i.data;else if(i.nodeType==1)txt+=HTMLArea.getInnerText(i);}
return txt;};HTMLArea._wordClean=function(editor,html){function clearClass(node){var newc=node.className.replace(/(^|\s)mso.*?(\s|$)/ig,' ');if(newc!=node.className){node.className=newc;if(!/\S/.test(node.className))node.removeAttribute("className");}}
function clearStyle(node){if(HTMLArea.is_ie)var style=node.style.cssText;else var style=node.getAttribute("style");if(style){var declarations=style.split(/\s*;\s*/);for(var i=declarations.length;--i>=0;){if(/^mso|^tab-stops/i.test(declarations[i])||/^margin\s*:\s*0..\s+0..\s+0../i.test(declarations[i]))declarations.splice(i,1);}
node.setAttribute("style",declarations.join("; "));}}
function stripTag(el){if(HTMLArea.is_ie){el.outerHTML=HTMLArea.htmlEncode(el.innerText);}else{var txt=document.createTextNode(HTMLArea.getInnerText(el));el.parentNode.insertBefore(txt,el);el.parentNode.removeChild(el);}}
function checkEmpty(el){if(/^(span|b|strong|i|em|font)$/i.test(el.tagName)&&!el.firstChild)el.parentNode.removeChild(el);}
function parseTree(root){var tag=root.tagName.toLowerCase(),i,next;if((HTMLArea.is_ie&&root.scopeName!='HTML')||(!HTMLArea.is_ie&&/:/.test(tag))||/o:p/.test(tag)){stripTag(root);return false;}else{clearClass(root);clearStyle(root);for(i=root.firstChild;i;i=next){next=i.nextSibling;if(i.nodeType==1&&parseTree(i)){checkEmpty(i);}}}
return true;}
parseTree(html);};HTMLArea.wordCleanLater=function(editorNumber,doUpdateToolbar){var editor=RTEarea[editorNumber]["editor"];HTMLArea._wordClean(editor,editor._doc.body);if(doUpdateToolbar)editor.updateToolbar();};HTMLArea.cleanWordOnPaste=function(ev){if(!ev)var ev=window.event;var target=(ev.target)?ev.target:ev.srcElement;var owner=(target.ownerDocument)?target.ownerDocument:target;while(HTMLArea.is_ie&&owner.parentElement){owner=owner.parentElement;}
if(typeof(browserWin)!="undefined")browserWin.close();window.setTimeout("HTMLArea.wordCleanLater("+owner._editorNo+", true);",250);};HTMLArea.prototype.forceRedraw=function(){this._doc.body.style.visibility="hidden";this._doc.body.style.visibility="visible";};HTMLArea.prototype.focusEditor=function(){switch(this._editMode){case"wysiwyg":try{if(HTMLArea.is_safari||HTMLArea.is_opera)this._doc.focus();else this._iframe.contentWindow.focus();}catch(e){};break;case"textmode":this._textArea.focus();break;}
return this._doc;};HTMLArea.undoTakeSnapshot=function(editorNumber){var editor=RTEarea[editorNumber]["editor"];if(editor._doc)editor._undoTakeSnapshot();};HTMLArea.prototype._undoTakeSnapshot=function(){var curTime=(new Date()).getTime();var newOne=true;if(this._undoPos>=this.config.undoSteps){this._undoQueue.shift();--this._undoPos;}
if(this._undoPos<0||this._undoQueue[this._undoPos].time<curTime-this.config.undoTimeout){++this._undoPos;}else{newOne=false;}
var txt=this.getInnerHTML();if(newOne){if(this._undoPos==0||this._undoQueue[this._undoPos-1].text!=txt){this._undoQueue[this._undoPos]={text:txt,time:curTime};this._undoQueue.length=this._undoPos+1;}else{this._undoPos--;}}else{if(this._undoQueue[this._undoPos].text!=txt){this._undoQueue[this._undoPos].text=txt;this._undoQueue.length=this._undoPos+1;}}};HTMLArea.setUndoQueueLater=function(editorNumber,op){var editor=RTEarea[editorNumber]["editor"];if(op=="undo"){editor.setHTML(editor._undoQueue[--editor._undoPos].text);}else if(op=="redo"){if(editor._undoPos<editor._undoQueue.length-1)editor.setHTML(editor._undoQueue[++editor._undoPos].text);}};HTMLArea.prototype.undo=function(){if(this._undoPos>0){this._undoTakeSnapshot();if(!HTMLArea.is_opera)this.setHTML(this._undoQueue[--this._undoPos].text);else window.setTimeout("HTMLArea.setUndoQueueLater("+this._editorNumber+", 'undo');",10);}};HTMLArea.prototype.redo=function(){if(this._undoPos<this._undoQueue.length-1){this._undoTakeSnapshot();if(!HTMLArea.is_opera){if(this._undoPos<this._undoQueue.length-1)this.setHTML(this._undoQueue[++this._undoPos].text);}else{window.setTimeout("HTMLArea.setUndoQueueLater("+this._editorNumber+", 'redo');",10);}}};HTMLArea.updateToolbar=function(editorNumber){var editor=RTEarea[editorNumber]["editor"];editor.updateToolbar();editor._timerToolbar=null;};HTMLArea.prototype.updateToolbar=function(noStatus){var doc=this._doc,text=(this._editMode=="textmode"),selection=this.hasSelectedText(),ancestors=null,cls=new Array(),txt,txtClass,i,cmd,inContext,match,matchAny,k,j,n,commandState;if(!text){ancestors=this.getAllAncestors();if(this.config.statusBar&&!noStatus){if(this._statusBarTree.hasChildNodes()){for(i=this._statusBarTree.firstChild;i;i=i.nextSibling){if(i.nodeName.toLowerCase()=="a"){HTMLArea._removeEvents(i,["click","contextmenu, mousedown"],HTMLArea.statusBarHandler);i.el=null;i.editor=null;}}}
this._statusBarTree.innerHTML='';this._statusBarTree.appendChild(document.createTextNode(HTMLArea.I18N.msg["Path"]+": "));for(i=ancestors.length;--i>=0;){var el=ancestors[i];if(!el)continue;var a=document.createElement("a");a.href="#";a.el=el;a.editor=this;if(!HTMLArea.is_opera){HTMLArea._addEvents(a,["click","contextmenu"],HTMLArea.statusBarHandler);}else{HTMLArea._addEvents(a,["mousedown","click"],HTMLArea.statusBarHandler);}
txt=el.tagName.toLowerCase();a.title=el.style.cssText;if(el.id){txt+="#"+el.id;}
if(el.className){txtClass="";cls=el.className.trim().split(" ");for(j=cls.length;j>0;){if(!HTMLArea.reservedClassNames.test(cls[--j])){txtClass="."+cls[j];}}
txt+=txtClass;}
a.appendChild(document.createTextNode(txt));this._statusBarTree.appendChild(a);if(i!=0)this._statusBarTree.appendChild(document.createTextNode(String.fromCharCode(0xbb)));}}}
for(i in this._toolbarObjects){var btn=this._toolbarObjects[i];cmd=i;inContext=true;if(btn.context&&!text){inContext=false;var attrs=[];var contexts=[];if(/(.*)\[(.*?)\]/.test(btn.context)){contexts=RegExp.$1.split(",");attrs=RegExp.$2.split(",");}else{contexts=btn.context.split(",");}
for(j=contexts.length;--j>=0;)contexts[j]=contexts[j].toLowerCase();matchAny=(contexts[0]=="*");for(k=0;k<ancestors.length;++k){if(!ancestors[k])continue;match=false;for(j=contexts.length;--j>=0;)match=match||(ancestors[k].tagName.toLowerCase()==contexts[j]);if(matchAny||match){inContext=true;for(j=attrs.length;--j>=0;){if(!eval("ancestors[k]."+attrs[j])){inContext=false;break;}}
if(inContext)break;}}}
if(cmd=="CreateLink")btn.state("enabled",(!text||btn.text)&&(inContext||selection));else btn.state("enabled",(!text||btn.text)&&inContext&&(selection||!btn.selection));if(typeof(cmd)=="function"){continue;};var dropdown=this.config.customSelects[cmd];if((!text||btn.text)&&(typeof(dropdown)!="undefined")){dropdown.refresh(this);continue;}
switch(cmd){case"FontName":case"FontSize":if(!text)try{var value=(""+doc.queryCommandValue(cmd)).toLowerCase();if(!value){document.getElementById(btn.elementId).selectedIndex=0;break;}
var options=this.config[cmd];k=0;for(j in options){if((j.toLowerCase()==value)||(options[j].substr(0,value.length).toLowerCase()==value)){document.getElementById(btn.elementId).selectedIndex=k;throw"ok";}
++k;}
document.getElementById(btn.elementId).selectedIndex=0;}catch(e){}
break;case"FormatBlock":var blocks=[];for(var i in this.config['FormatBlock']){blocks[blocks.length]=this.config['FormatBlock'][i];}
var deepestAncestor=this._getFirstAncestor(this._getSelection(),blocks);if(deepestAncestor){for(var x=0;x<blocks.length;x++){if(blocks[x].toLowerCase()==deepestAncestor.tagName.toLowerCase())document.getElementById(btn.elementId).selectedIndex=x;}}else{document.getElementById(btn.elementId).selectedIndex=0;}
break;case"TextIndicator":if(!text){try{with(document.getElementById(btn.elementId).style){backgroundColor=HTMLArea._makeColor(doc.queryCommandValue((HTMLArea.is_ie||HTMLArea.is_safari)?"BackColor":"HiliteColor"));if(/transparent/i.test(backgroundColor)){backgroundColor=HTMLArea._makeColor(doc.queryCommandValue("BackColor"));}
color=HTMLArea._makeColor(doc.queryCommandValue("ForeColor"));fontFamily=doc.queryCommandValue("FontName");fontWeight="normal";fontStyle="normal";try{fontWeight=doc.queryCommandState("Bold")?"bold":"normal";}catch(ex){fontWeight="normal";};try{fontStyle=doc.queryCommandState("Italic")?"italic":"normal";}catch(ex){fontStyle="normal";};}}catch(e){}}
break;case"HtmlMode":btn.state("active",text);break;case"LeftToRight":case"RightToLeft":var el=this.getParentElement();while(el&&!HTMLArea.isBlockElement(el)){el=el.parentNode;}
if(el)btn.state("active",(el.style.direction==((cmd=="RightToLeft")?"rtl":"ltr")));break;case"Bold":case"Italic":case"StrikeThrough":case"Underline":case"Subscript":case"Superscript":case"JustifyLeft":case"JustifyCenter":case"JustifyRight":case"JustifyFull":case"Indent":case"Outdent":case"InsertOrderedList":case"InsertUnorderedList":commandState=false;if(!text)try{commandState=doc.queryCommandState(cmd);}catch(e){commandState=false;}
btn.state("active",commandState);break;default:break;}}
if(this._customUndo)this._undoTakeSnapshot();for(i in this.plugins){var plugin=this.plugins[i].instance;if(typeof(plugin.onUpdateToolbar)=="function")plugin.onUpdateToolbar();}};HTMLArea.prototype.surroundHTML=function(startTag,endTag){this.insertHTML(startTag+this.getSelectedHTML().replace(HTMLArea.Reg_body,"")+endTag);};HTMLArea.prototype.convertNode=function(el,newTagName){var newel=this._doc.createElement(newTagName),p=el.parentNode;while(el.firstChild)newel.appendChild(el.firstChild);p.insertBefore(newel,el);p.removeChild(el);return newel;};HTMLArea.getElementObject=function(el,tagName){var oEl=el;while(oEl!=null&&oEl.nodeName.toLowerCase()!=tagName)oEl=oEl.parentNode;return oEl;};HTMLArea.prototype.makeNestedList=function(el){var previous,clone;for(var i=el.firstChild;i;i=i.nextSibling){if(/^li$/i.test(i.tagName)){for(var j=i.firstChild;j;j=j.nextSibling){if(/^(ol|ul)$/i.test(j.tagName))this.makeNestedList(j);}}else if(/^(ol|ul)$/i.test(i.tagName)){previous=i.previousSibling;var clone=i.cloneNode(true);if(!previous){previous=el.insertBefore(this._doc.createElement("li"),i);previous.appendChild(clone);}else{previous.appendChild(clone);}
HTMLArea.removeFromParent(i);this.makeNestedList(el);break;}}};HTMLArea.prototype.hasSelectedText=function(){return this.getSelectedHTML()!="";};HTMLArea.prototype.getAllAncestors=function(){var p=this.getParentElement();var a=[];while(p&&(p.nodeType==1)&&(p.tagName.toLowerCase()!='body')){a.push(p);p=p.parentNode;}
a.push(this._doc.body);return a;};HTMLArea.prototype._getFirstAncestor=function(sel,types){var prnt=this._activeElement(sel);if(prnt==null){try{prnt=(HTMLArea.is_ie?this._createRange(sel).parentElement():this._createRange(sel).commonAncestorContainer);}catch(e){return null;}}
if(typeof(types)=='string')types=[types];while(prnt){if(prnt.nodeType==1){if(types==null)return prnt;for(var i=0;i<types.length;i++){if(prnt.tagName.toLowerCase()==types[i])return prnt;}
if(prnt.tagName.toLowerCase()=='body')break;if(prnt.tagName.toLowerCase()=='table')break;}
prnt=prnt.parentNode;}
return null;};HTMLArea.createLinkDialog=function(editor,link){return(function(param){if(!param||typeof(param.f_href)=="undefined")return false;var a=link;if(!a){try{editor._doc.execCommand("CreateLink",false,param.f_href);a=editor.getParentElement();var sel=editor._getSelection();var range=editor._createRange(sel);if(!HTMLArea.is_ie){a=range.startContainer;if(!/^a$/i.test(a.tagName)){a=a.nextSibling;if(a==null)a=range.startContainer.parentNode;}}}catch(e){}}else{var href=param.f_href.trim();editor.selectNodeContents(a);if(href==""){editor._doc.execCommand("Unlink",false,null);editor.updateToolbar();return false;}
else{a.href=href;}}
if(!(a&&/^a$/i.test(a.tagName)))return false;if(typeof(param.f_target)!="undefined")a.target=param.f_target.trim();if(typeof(param.f_title)!="undefined")a.title=param.f_title.trim();editor.selectNodeContents(a);editor.updateToolbar();editor=null;link=null;});};HTMLArea.prototype._createLink=function(link){var outparam=null;this.focusEditor();if(typeof(link)=="undefined"){link=this.getParentElement();if(link){if(/^img$/i.test(link.tagName))link=link.parentNode;if(!/^a$/i.test(link.tagName))link=null;}}
if(!link){var sel=this._getSelection();if(this._selectionEmpty(sel)){alert("You need to select some text before creating a link");return;}
outparam={f_href:'',f_title:'',f_target:'',f_usetarget:this.config.makeLinkShowsTarget};}else{outparam={f_href:HTMLArea.is_ie?this.stripBaseURL(link.href):link.getAttribute("href"),f_title:link.title,f_target:link.target,f_usetarget:this.config.makeLinkShowsTarget};}
var createLinkDialogFunctRef=HTMLArea.createLinkDialog(this,link);this._popupDialog("link.html",createLinkDialogFunctRef,outparam,450,145);};HTMLArea.insertImageDialog=function(editor,image){return(function(param){if(!param||typeof(param.f_url)=="undefined")return false;var img=image;if(!img){var sel=editor._getSelection();var range=editor._createRange(sel);editor._doc.execCommand("InsertImage",false,param.f_url);if(HTMLArea.is_ie){img=range.parentElement();if(img.tagName.toLowerCase()!="img")img=img.previousSibling;}else{var sel=editor._getSelection();var range=editor._createRange(sel);img=range.startContainer;if(HTMLArea.is_opera)img=img.parentNode;img=img.lastChild;while(img&&img.nodeName.toLowerCase()!="img")img=img.previousSibling;}}else{img.src=param.f_url;}
for(var field in param){var value=param[field];switch(field){case"f_alt":img.alt=value;break;case"f_border":if(parseInt(value)){img.style.borderWidth=parseInt(value)+"px";img.style.borderStyle="solid";}else{img.style.borderWidth="";img.style.borderStyle="none";}
break;case"f_align":img.style.verticalAlign=value;break;case"f_vert":if(parseInt(value)){img.style.marginTop=parseInt(value)+"px";img.style.marginBottom=parseInt(value)+"px";}else{img.style.marginTop="";img.style.marginBottom="";}
break;case"f_horiz":if(parseInt(value)){img.style.marginLeft=parseInt(value)+"px";img.style.marginRight=parseInt(value)+"px";}else{img.style.marginLeft="";img.style.marginRight="";}
break;case"f_float":if(HTMLArea.is_ie)img.style.styleFloat=value;else img.style.cssFloat=value;break;}}
editor=null;image=null;});};HTMLArea.prototype._insertImage=function(image){var outparam=null;this.focusEditor();if(typeof(image)=="undefined"){var image=this.getParentElement();if(image&&!/^img$/i.test(image.tagName))image=null;}
if(image)outparam={f_base:this.config.baseURL,f_url:image.getAttribute("src"),f_alt:image.alt,f_border:isNaN(parseInt(image.style.borderWidth))?"":parseInt(image.style.borderWidth),f_align:image.style.verticalAlign,f_vert:isNaN(parseInt(image.style.marginTop))?"":parseInt(image.style.marginTop),f_horiz:isNaN(parseInt(image.style.marginLeft))?"":parseInt(image.style.marginLeft),f_float:HTMLArea.is_ie?image.style.styleFloat:image.style.cssFloat};var insertImageDialogFunctRef=HTMLArea.insertImageDialog(this,image);this._popupDialog("insert_image.html",insertImageDialogFunctRef,outparam,580,460);};HTMLArea.insertTableDialog=function(editor,sel,range){return(function(param){if(!param)return false;var doc=editor._doc;var table=doc.createElement("table");for(var field in param){var value=param[field];if(!value)continue;switch(field){case"f_width":if(value!="")table.style.width=parseInt(value)+param["f_unit"];break;case"f_align":table.style.textAlign=value;break;case"f_border":if(value!=""){table.style.borderWidth=parseInt(value)+"px";table.style.borderStyle="solid";}
break;case"f_spacing":if(value!="")table.cellSpacing=parseInt(value);break;case"f_padding":if(value!="")table.cellPadding=parseInt(value);break;case"f_float":if(HTMLArea.is_ie)table.style.styleFloat=((value!="not set")?value:"");else table.style.cssFloat=((value!="not set")?value:"");break;}}
var cellwidth=0;if(param.f_fixed)cellwidth=Math.floor(100/parseInt(param.f_cols));var tbody=doc.createElement("tbody");table.appendChild(tbody);for(var i=param["f_rows"];i>0;i--){var tr=doc.createElement("tr");tbody.appendChild(tr);for(var j=param["f_cols"];j>0;j--){var td=doc.createElement("td");if(cellwidth)td.style.width=cellwidth+"%";if(HTMLArea.is_opera){td.innerHTML='&nbsp;';}
tr.appendChild(td);}}
editor.focusEditor();if(HTMLArea.is_ie)range.pasteHTML(table.outerHTML);else editor.insertNodeAtSelection(table);if(editor.config.buttons["toggleborders"]&&editor.config.buttons["toggleborders"]["setOnTableCreation"])editor.plugins["TableOperations"].instance.buttonPress(editor,"TO-toggle-borders");if(HTMLArea.is_gecko&&!HTMLArea.is_safari&&!HTMLArea.is_opera)editor.setMode("wysiwyg");editor.updateToolbar();editor=null;sel=null;range=null;return true;});};HTMLArea.prototype._insertTable=function(){var sel=this._getSelection();var range=this._createRange(sel);this.focusEditor();var insertTableDialogFunctRef=HTMLArea.insertTableDialog(this,sel,range);this._popupDialog("insert_table.html",insertTableDialogFunctRef,this,520,230);};HTMLArea.selectColorDialog=function(editor,cmdID){return(function(color){if(color)editor._doc.execCommand(cmdID,false,"#"+color);});};HTMLArea.prototype.execCommand=function(cmdID,UI,param){this.focusEditor();if(HTMLArea.is_gecko){try{this._doc.execCommand("useCSS",false,!this.config.useCSS);}catch(e){};try{this._doc.execCommand("styleWithCSS",false,this.config.useCSS);}catch(e){};}
switch(cmdID){case"HtmlMode":this.setMode();break;case"SplitBlock":this._doc.execCommand('FormatBlock',false,((HTMLArea.is_ie||HTMLArea.is_safari)?"<div>":"div"));break;case"HiliteColor":(HTMLArea.is_ie||HTMLArea.is_safari)&&(cmdID="BackColor");case"ForeColor":var colorDialogFunctRef=HTMLArea.selectColorDialog(this,cmdID);this._popupDialog("select_color.html",colorDialogFunctRef,HTMLArea._colorToRgb(this._doc.queryCommandValue(cmdID)),200,182);break;case"CreateLink":this._createLink();break;case"Undo":case"Redo":if(this._customUndo)this[cmdID.toLowerCase()]();else this._doc.execCommand(cmdID,UI,param);break;case"InsertTable":this._insertTable();break;case"InsertImage":this._insertImage();break;case"About":this._popupDialog("about.html",null,this,475,350);break;case"CleanWord":HTMLArea._wordClean(this,this._doc.body);break;case"Cut":case"Copy":case"Paste":try{this._doc.execCommand(cmdID,false,null);if(cmdID=="Paste"&&this.config.cleanWordOnPaste)HTMLArea._wordClean(this,this._doc.body);}catch(e){if(HTMLArea.is_gecko&&!HTMLArea.is_safari&&!HTMLArea.is_opera)this._mozillaPasteException(cmdID,UI,param);}
break;case"LeftToRight":case"RightToLeft":var dir=(cmdID=="RightToLeft")?"rtl":"ltr";var el=this.getParentElement();while(el&&!HTMLArea.isBlockElement(el))el=el.parentNode;if(el){if(el.style.direction==dir)el.style.direction="";else el.style.direction=dir;}
break;case"Indent":var el=this.getParentElement();while(el&&(!HTMLArea.isBlockElement(el)||/^li$/i.test(el.nodeName)))el=el.parentNode;try{this._doc.execCommand(cmdID,UI,param);}
catch(e){if(this.config.debug)alert(e+"\n\nby execCommand("+cmdID+");");}
if(/^(ol|ul)$/i.test(el.nodeName)){this.makeNestedList(el);this.selectNodeContents(el);}
break;case"FontSize":case"FontName":if(param){this._doc.execCommand(cmdID,UI,param);break;}else{var sel=this._getSelection();if(HTMLArea.is_gecko&&sel.isCollapsed){var fontNode=this._getFirstAncestor(sel,"font");if(fontNode!=null)this.selectNode(fontNode);}
this._doc.execCommand("RemoveFormat",UI,null);if(HTMLArea.is_gecko&&fontNode!=null){sel=this._getSelection();var r=this._createRange(sel).cloneRange();r.collapse(false);if(HTMLArea.is_safari){sel.empty();sel.setBaseAndExtent(r.startContainer,r.startOffset,r.endContainer,r.endOffset);}else{sel.removeAllRanges();sel.addRange(r);}}}
break;default:try{this._doc.execCommand(cmdID,UI,param);}
catch(e){if(this.config.debug)alert(e+"\n\nby execCommand("+cmdID+");");}}
this.updateToolbar();return false;};HTMLArea._editorEvent=function(ev){if(!ev)var ev=window.event;var target=(ev.target)?ev.target:ev.srcElement;var owner=(target.ownerDocument)?target.ownerDocument:target;if(HTMLArea.is_ie){while(owner.parentElement){owner=owner.parentElement;}}
var editor=RTEarea[owner._editorNo]["editor"];var keyEvent=((HTMLArea.is_ie||HTMLArea.is_safari)&&ev.type=="keydown")||(!HTMLArea.is_ie&&ev.type=="keypress");editor.focusEditor();if(keyEvent){if(editor._hasPluginWithOnKeyPressHandler){for(var i in editor.plugins){var plugin=editor.plugins[i].instance;if(typeof(plugin.onKeyPress)=="function"){if(plugin.onKeyPress(ev))return false;}}}
if(ev.ctrlKey){if(!ev.altKey){var key=String.fromCharCode((HTMLArea.is_ie||HTMLArea.is_safari||HTMLArea.is_opera)?ev.keyCode:ev.charCode).toLowerCase();if(HTMLArea.is_gecko&&ev.keyCode==32)key=String.fromCharCode(ev.keyCode).toLowerCase();var cmd=null;var value=null;switch(key){case'1':case'2':case'3':case'4':case'5':case'6':if(editor._toolbarObjects["FormatBlock"]){cmd="FormatBlock";value="h"+key;if(HTMLArea.is_ie||HTMLArea.is_safari)value="<"+value+">";}
break;case' ':editor.insertHTML("&nbsp;");editor.updateToolbar();HTMLArea._stopEvent(ev);return false;default:if(editor.config.hotKeyList[key]){switch(editor.config.hotKeyList[key]){case"SelectAll":case"CleanWord":cmd=editor.config.hotKeyList[key];break;case"Paste":if(HTMLArea.is_ie||HTMLArea.is_safari){cmd=editor.config.hotKeyList[key];}else if(editor.config.cleanWordOnPaste){window.setTimeout("HTMLArea.wordCleanLater("+owner._editorNo+", false);",50);}
break;default:if(editor._toolbarObjects[editor.config.hotKeyList[key]]){cmd=editor.config.hotKeyList[key];if(cmd=="FormatBlock")value=(HTMLArea.is_ie||HTMLArea.is_safari)?"<p>":"p";}}}}
if(cmd){editor.execCommand(cmd,false,value);HTMLArea._stopEvent(ev);return false;}else{editor.updateToolbar();}}}else if(ev.altKey){if(editor.plugins['ContextMenu']&&editor.plugins['ContextMenu'].instance){var keys=editor.plugins['ContextMenu'].instance.keys;if(keys.length>0){var k;for(var i=keys.length;--i>=0;){k=keys[i];if(k[0].toLowerCase()==key){HTMLArea._stopEvent(ev);return false;}}}}}else if(keyEvent){if(HTMLArea.is_gecko)editor._detectURL(ev);switch(ev.keyCode){case 13:if(HTMLArea.is_gecko&&!ev.shiftKey&&!editor.config.disableEnterParagraphs){editor._checkInsertP();HTMLArea._stopEvent(ev);editor.updateToolbar();}
break;case 8:case 46:if((HTMLArea.is_gecko&&!ev.shiftKey)||HTMLArea.is_ie){if(editor._checkBackspace())HTMLArea._stopEvent(ev);}
if(editor._timerToolbar)window.clearTimeout(editor._timerToolbar);editor._timerToolbar=window.setTimeout("HTMLArea.updateToolbar("+editor._editorNumber+");",50);break;case 9:if(HTMLArea.is_gecko){editor.execCommand((ev.shiftKey?"Outdent":"Indent"),false,null);HTMLArea._stopEvent(ev);return false;}
break;case 37:case 39:if(HTMLArea.is_ie){editor._timerToolbar=window.setTimeout("HTMLArea.updateToolbar("+editor._editorNumber+");",10);break;}}}}else{if(editor._timerToolbar)window.clearTimeout(editor._timerToolbar);if(ev.type=="mouseup")editor.updateToolbar();else editor._timerToolbar=window.setTimeout("HTMLArea.updateToolbar("+editor._editorNumber+");",50);}};HTMLArea.prototype.scrollToCaret=function(){var e=this.getParentElement(),w=this._iframe.contentWindow?this._iframe.contentWindow:window,h=w.innerHeight||w.height,d=this._doc,t=d.documentElement.scrollTop||d.body.scrollTop;if(typeof(h)=="undefined")return false;if(e.offsetTop>h+t)w.scrollTo(e.offsetLeft,e.offsetTop-h+e.offsetHeight);};HTMLArea.prototype.getHTML=function(){switch(this._editMode){case"wysiwyg":if(!this.config.fullPage){return HTMLArea.getHTML(this._doc.body,false,this);}
else{return this.doctype+"\n"+HTMLArea.getHTML(this._doc.documentElement,true,this);}
case"textmode":return this._textArea.value;}
return false;};HTMLArea.prototype.getInnerHTML=function(){switch(this._editMode){case"wysiwyg":if(!this.config.fullPage)return this._doc.body.innerHTML;else return this.doctype+"\n"+this._doc.documentElement.innerHTML;case"textmode":return this._textArea.value;}
return false;};HTMLArea.prototype.setHTML=function(html){switch(this._editMode){case"wysiwyg":if(!this.config.fullPage)this._doc.body.innerHTML=html;else this._doc.body.innerHTML=html;break;case"textmode":this._textArea.value=html;break;}
return false;};HTMLArea.prototype.setDoctype=function(doctype){this.doctype=doctype;};HTMLArea._object=null;HTMLArea.checkSupportedBrowser=function(){if(HTMLArea.is_gecko&&!HTMLArea.is_safari&&!HTMLArea.is_opera){if(navigator.productSub<20030210)return false;}
return HTMLArea.is_gecko||HTMLArea.is_ie;};HTMLArea._eventCacheConstructor=function(){var listEvents=[];return({listEvents:listEvents,add:function(node,sEventName,fHandler){listEvents.push(arguments);},flush:function(){var item;for(var i=listEvents.length;--i>=0;){item=listEvents[i];try{HTMLArea._removeEvent(item[0],item[1],item[2]);item[0][item[1]]=null;item[0]=null;item[2]=null;}catch(e){}}}});};HTMLArea._addEvent=function(el,evname,func,useCapture){if(typeof(useCapture)=="undefined")var useCapture=false;if(HTMLArea.is_gecko){el.addEventListener(evname,func,!HTMLArea.is_opera||useCapture);}else{el.attachEvent("on"+evname,func);}
HTMLArea._eventCache.add(el,evname,func);};HTMLArea._addEvents=function(el,evs,func,useCapture){if(typeof(useCapture)=="undefined")var useCapture=false;for(var i=evs.length;--i>=0;){HTMLArea._addEvent(el,evs[i],func,useCapture);}};HTMLArea._removeEvent=function(el,evname,func){if(HTMLArea.is_gecko){try{el.removeEventListener(evname,func,true);el.removeEventListener(evname,func,false);}catch(e){}}else{try{el.detachEvent("on"+evname,func);}catch(e){}}};HTMLArea._removeEvents=function(el,evs,func){for(var i=evs.length;--i>=0;){HTMLArea._removeEvent(el,evs[i],func);}};HTMLArea._stopEvent=function(ev){if(HTMLArea.is_gecko){ev.stopPropagation();ev.preventDefault();}else{ev.cancelBubble=true;ev.returnValue=false;}};HTMLArea._removeClass=function(el,removeClassName){if(!(el&&el.className))return;var cls=el.className.trim().split(" ");var ar=new Array();for(var i=cls.length;i>0;){if(cls[--i]!=removeClassName)ar[ar.length]=cls[i];}
if(ar.length==0){if(!HTMLArea.is_opera)el.removeAttribute(HTMLArea.is_gecko?"class":"className");else el.className='';}else el.className=ar.join(" ");};HTMLArea._addClass=function(el,addClassName){HTMLArea._removeClass(el,addClassName);if(el.className)el.className+=" "+addClassName;else el.className=addClassName;};HTMLArea._hasClass=function(el,className){if(!el||!el.className)return false;var cls=el.className.split(" ");for(var i=cls.length;i>0;){if(cls[--i]==className)return true;}
return false;};HTMLArea.RE_blockTags=/^(body|p|h1|h2|h3|h4|h5|h6|ul|ol|pre|dl|div|noscript|blockquote|form|hr|table|fieldset|address|td|tr|th|li|tbody|thead|tfoot|iframe|object)$/;HTMLArea.isBlockElement=function(el){return el&&el.nodeType==1&&HTMLArea.RE_blockTags.test(el.nodeName.toLowerCase());};HTMLArea.RE_closingTags=/^(p|span|a|li|ol|ul|dl|dt|td|th|tr|tbody|thead|tfoot|caption|table|div|em|i|strong|b|code|cite|blockquote|q|dfn|abbr|acronym|font|center|object|embed|tt|style|script|title|head|clickenlarge)$/;HTMLArea.RE_noClosingTag=/^(img|br|hr|input|area|base|link|meta|param)$/;HTMLArea.needsClosingTag=function(el){return el&&el.nodeType==1&&!HTMLArea.RE_noClosingTag.test(el.tagName.toLowerCase());};HTMLArea.htmlDecode=function(str){str=str.replace(/&lt;/g,"<").replace(/&gt;/g,">");str=str.replace(/&nbsp;/g,"\xA0");str=str.replace(/&quot;/g,"\x22");str=str.replace(/&#39;/g,"'");str=str.replace(/&amp;/g,"&");return str;};HTMLArea.htmlEncode=function(str){if(typeof(str)!='string')str=str.toString();str=HTMLArea.htmlDecode(str);str=str.replace(/&/g,"&amp;");str=str.replace(/</g,"&lt;").replace(/>/g,"&gt;");str=str.replace(/\xA0/g,"&nbsp;");str=str.replace(/\x22/g,"&quot;");str=str.replace(HTMLArea.Reg_entities,"&$1;");return str;};HTMLArea.getHTML=function(root,outputRoot,editor){try{return HTMLArea.getHTMLWrapper(root,outputRoot,editor);}catch(e){HTMLArea._appendToLog("The HTML document is not well-formed.");if(!HTMLArea._debugMode)alert(HTMLArea.I18N.msg["HTML-document-not-well-formed"]);else return HTMLArea.getHTMLWrapper(root,outputRoot,editor);return editor._doc.body.innerHTML;}};HTMLArea.getHTMLWrapper=function(root,outputRoot,editor){var html="";if(!root)return html;switch(root.nodeType){case 1:case 11:case 9:var closed,i,config=editor.config;var root_tag=(root.nodeType==1)?root.tagName.toLowerCase():'';if(root_tag=='br'&&config.removeTrailingBR&&!root.nextSibling&&HTMLArea.isBlockElement(root.parentNode)&&(!root.previousSibling||root.previousSibling.nodeName.toLowerCase()!='br'))break;if(config.htmlRemoveTagsAndContents&&config.htmlRemoveTagsAndContents.test(root_tag))break;var custom_tag=(config.customTags&&config.customTags.test(root_tag));var empty_root=(root_tag=="clickenlarge"&&!(root.firstChild&&root.firstChild.nodeName.toLowerCase()=="img"));if(outputRoot)outputRoot=!(config.htmlRemoveTags&&config.htmlRemoveTags.test(root_tag))&&!empty_root;if((HTMLArea.is_ie||HTMLArea.is_safari)&&root_tag=="head"){if(outputRoot)html+="<head>";var save_multiline=RegExp.multiline;RegExp.multiline=true;var txt=root.innerHTML.replace(HTMLArea.RE_tagName,function(str,p1,p2){return p1+p2.toLowerCase();});RegExp.multiline=save_multiline;html+=txt;if(outputRoot)html+="</head>";break;}else if(outputRoot){if(HTMLArea.is_gecko&&root.hasAttribute('_moz_editor_bogus_node'))break;closed=(!(root.hasChildNodes()||HTMLArea.needsClosingTag(root)||custom_tag));html="<"+root_tag;var a,name,value,attrs=root.attributes;var n=attrs.length;for(i=attrs.length;--i>=0;){a=attrs.item(i);name=a.nodeName.toLowerCase();if((!a.specified&&name!='value')||/_moz|contenteditable|_msh/.test(name))continue;if(!HTMLArea.is_ie||name!="style"){if(typeof(root[a.nodeName])!="undefined"&&name!="href"&&name!="src"&&name!="style"&&!/^on/.test(name)){value=root[a.nodeName];}else{value=a.nodeValue;if(HTMLArea.is_ie&&(name=="href"||name=="src"))value=editor.stripBaseURL(value);}}else{value=root.style.cssText;}
if(/(_moz|^$)/.test(value))continue;if(HTMLArea.is_ie&&root_tag=="li"&&name=="value"&&a.nodeValue==0)continue;html+=" "+name+'="'+HTMLArea.htmlEncode(value)+'"';}
if(html!="")html+=closed?" />":">";}
for(i=root.firstChild;i;i=i.nextSibling){if(/^li$/i.test(i.tagName)&&!/^[ou]l$/i.test(root.tagName))html+="<ul>"+HTMLArea.getHTMLWrapper(i,true,editor)+"</ul>";else html+=HTMLArea.getHTMLWrapper(i,true,editor);}
if(outputRoot&&!closed)html+="</"+root_tag+">";break;case 3:html=/^(script|style)$/i.test(root.parentNode.tagName)?root.data:HTMLArea.htmlEncode(root.data);break;case 8:if(!editor.config.htmlRemoveComments)html="<!--"+root.data+"-->";break;case 4:html+='<![CDATA['+root.data+']]>';break;case 5:html+='&'+root.nodeValue+';';break;case 7:html+='<?'+root.target+' '+root.data+' ?>';break;default:break;}
return html;};HTMLArea.getPrevNode=function(node){if(!node)return null;if(node.previousSibling)return node.previousSibling;if(node.parentNode)return node.parentNode;return null;};HTMLArea.getNextNode=function(node){if(!node)return null;if(node.nextSibling)return node.nextSibling;if(node.parentNode)return node.parentNode;return null;};HTMLArea.removeFromParent=function(el){if(!el.parentNode)return;var pN=el.parentNode;pN.removeChild(el);return el;};HTMLArea.prototype.stripBaseURL=function(string){var baseurl=this.config.baseURL;baseurl=baseurl.replace(/[^\/]+$/,'');var basere=new RegExp(baseurl);string=string.replace(basere,"");baseurl=baseurl.replace(/^(https?:\/\/[^\/]+)(.*)$/,'$1');basere=new RegExp(baseurl);return string.replace(basere,"");};String.prototype.trim=function(){return this.replace(/^\s+/,'').replace(/\s+$/,'');};HTMLArea._makeColor=function(v){if(typeof(v)!="number"){return v;}
var r=v&0xFF;var g=(v>>8)&0xFF;var b=(v>>16)&0xFF;return"rgb("+r+","+g+","+b+")";};HTMLArea._colorToRgb=function(v){if(!v)
return'';function hex(d){return(d<16)?("0"+d.toString(16)):d.toString(16);};if(typeof(v)=="number"){var r=v&0xFF;var g=(v>>8)&0xFF;var b=(v>>16)&0xFF;return"#"+hex(r)+hex(g)+hex(b);}
if(v.substr(0,3)=="rgb"){var re=/rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/;if(v.match(re)){var r=parseInt(RegExp.$1);var g=parseInt(RegExp.$2);var b=parseInt(RegExp.$3);return"#"+hex(r)+hex(g)+hex(b);}
return null;}
if(v.substr(0,1)=="#"){return v;}
return null;};HTMLArea._postback=function(url,data,handler,addParams,charset){if(typeof(charset)=="undefined")var charset="utf-8";var req=null;if(window.XMLHttpRequest)req=new XMLHttpRequest();else if(window.ActiveXObject){var success=false;for(var k=0;k<HTMLArea.MSXML_XMLHTTP_PROGIDS.length&&!success;k++){try{req=new ActiveXObject(HTMLArea.MSXML_XMLHTTP_PROGIDS[k]);success=true;}catch(e){}}}
if(req){var content='';for(var i in data){content+=(content.length?'&':'')+i+'='+encodeURIComponent(data[i]);}
content+=(content.length?'&':'')+'charset='+charset;if(typeof(addParams)!="undefined")content+=addParams;if(url.substring(0,1)=='/'){var postUrl=_typo3_host_url+url;}else{var postUrl=_typo3_host_url+_editor_url+url;}
function callBack(){if(req.readyState==4){if(req.status==200){if(typeof(handler)=='function')handler(req.responseText,req);HTMLArea._appendToLog("[HTMLArea::_postback]: Server response: "+req.responseText);}else{HTMLArea._appendToLog("ERROR [HTMLArea::_postback]: Unable to post "+postUrl+" . Server reported "+req.statusText);}}}
req.onreadystatechange=callBack;function sendRequest(){HTMLArea._appendToLog("[HTMLArea::_postback]: Request: "+content);req.send(content);}
req.open('POST',postUrl,true);req.setRequestHeader('Content-Type','application/x-www-form-urlencoded; charset=UTF-8');window.setTimeout(sendRequest,500);}};Dialog=function(url,action,init,width,height,opener,editor,scrollbars){Dialog._open(url,action,init,(width?width:100),(height?height:100),opener,editor,scrollbars);};Dialog._open=function(url,action,init,width,height,_opener,editor,scrollbars){if(typeof(Dialog._modal)=="object"&&typeof(Dialog._modal.close)=="function"){Dialog._modal.close();Dialog._modal=null;}
var dlg=window.open(url,'hadialog',"toolbar=no,location=no,directories=no,menubar=no,width="+width+",height="+height+",scrollbars="+scrollbars+",resizable=yes,modal=yes,dependent=yes,top=100,left=100");var obj=new Object();obj.dialogWindow=dlg;Dialog._dialog=obj;Dialog._modal=dlg;Dialog._arguments=null;if(typeof(init)!="undefined"){Dialog._arguments=init;}
function capwin(w){if(HTMLArea.is_gecko){w.addEventListener("focus",function(ev){Dialog._parentEvent(ev);},false);}
else{HTMLArea._addEvent(w,"focus",function(ev){Dialog._parentEvent(ev);});}
for(var i=0;i<w.frames.length;i++){capwin(w.frames[i]);}}
capwin(window);function closeDialog(){if(Dialog._dialog&&Dialog._dialog.dialogWindow){Dialog._dialog.dialogWindow.close();Dialog._dialog=null;}
if(dlg&&!dlg.closed){dlg.close();dlg=null;}
return false;}
Dialog._return=function(val){if(val&&action){action(val);}
function relwin(w){HTMLArea._removeEvent(w,"focus",function(ev){Dialog._parentEvent(ev);});try{for(var i=0;i<w.frames.length;i++){relwin(w.frames[i]);}}catch(e){}}
relwin(window);HTMLArea._removeEvent(window,"unload",closeDialog);Dialog._dialog=null;};HTMLArea._addEvent(dlg,"unload",function(){if(typeof(Dialog)!="undefined")Dialog._return(null);return false;});HTMLArea._addEvent(window,"unload",closeDialog);};Dialog._parentEvent=function(ev){if(Dialog._modal&&!Dialog._modal.closed){if(!ev)var ev=window.event;var target=(ev.target)?ev.target:ev.srcElement;Dialog._modal.focus();HTMLArea._stopEvent(ev);}
return false;};HTMLArea.prototype._popupDialog=function(url,action,init,width,height,_opener,scrollbars){if(typeof(_opener)=="undefined"||!_opener)var _opener=(this._iframe.contentWindow?this._iframe.contentWindow:window);if(typeof(scrollbars)=="undefined")var scrollbars="no";Dialog(this.popupURL(url),action,init,width,height,_opener,this,scrollbars);};HTMLArea.getElementById=function(tag,id){var el,i,objs=document.getElementsByTagName(tag);for(i=objs.length;--i>=0&&(el=objs[i]);){if(el.id==id)return el;}
return null;};HTMLArea.edHidePopup=function(){Dialog._modal.close();setTimeout("if (typeof(browserWin) != 'undefined' && typeof(browserWin.focus) == 'function') browserWin.focus();",200);};var setRTEsizeByJS=function(divId,height,width){if(HTMLArea.is_gecko)height=height-25;else height=height-60;if(height>0)document.getElementById(divId).style.height=height+"px";if(HTMLArea.is_gecko)width="99%";else width="97%";document.getElementById(divId).style.width=width;};var lorem_ipsum=function(element,text){if(element.tagName.toLowerCase()=="textarea"&&element.id&&element.id.substr(0,7)=="RTEarea"){var editor=RTEarea[element.id.substr(7,8)]["editor"];editor.insertHTML(text);editor.updateToolbar();}};HTMLArea.initTimer=[];HTMLArea.onGenerateHandler=function(editorNumber){return(function(){document.getElementById('pleasewait'+editorNumber).style.display='none';document.getElementById('editorWrap'+editorNumber).style.visibility='visible';editorNumber=null;});};HTMLArea.initEditor=function(editorNumber){if(HTMLArea.checkSupportedBrowser()){document.getElementById('pleasewait'+editorNumber).style.display='block';document.getElementById('editorWrap'+editorNumber).style.visibility='hidden';if(HTMLArea.initTimer[editorNumber])window.clearTimeout(HTMLArea.initTimer[editorNumber]);if(!HTMLArea.is_loaded){HTMLArea.initTimer[editorNumber]=window.setTimeout("HTMLArea.initEditor("+editorNumber+");",150);}else{var RTE=RTEarea[editorNumber];var config=new HTMLArea.Config();config.toolbar=RTE["toolbar"];RTE["editor"]=new HTMLArea(RTE["id"],config);var editor=RTE["editor"];editor._typo3EditerNumber=editorNumber;editor._editorNumber=editorNumber;config=editor.config;config.buttons=RTE["buttons"];config.hideTableOperationsInToolbar=RTE["hideTableOperationsInToolbar"]?RTE["hideTableOperationsInToolbar"]:false;config.disableLayoutFieldsetInTableOperations=RTE["disableLayoutFieldsetInTableOperations"]?RTE["disableLayoutFieldsetInTableOperations"]:false;config.disableAlignmentFieldsetInTableOperations=RTE["disableAlignmentFieldsetInTableOperations"]?RTE["disableAlignmentFieldsetInTableOperations"]:false;config.disableSpacingFieldsetInTableOperations=RTE["disableSpacingFieldsetInTableOperations"]?RTE["disableSpacingFieldsetInTableOperations"]:false;config.disableBordersFieldsetInTableOperations=RTE["disableBordersFieldsetInTableOperations"]?RTE["disableBordersFieldsetInTableOperations"]:false;config.disableColorFieldsetInTableOperations=RTE["disableColorFieldsetInTableOperations"]?RTE["disableColorFieldsetInTableOperations"]:false;config.disablePCexamples=RTE["disablePCexamples"]?RTE["disablePCexamples"]:false;for(var plugin in RTE["plugin"]){if(RTE["plugin"][plugin]){editor.registerPlugin(plugin);}}
if(RTE["defaultPageStyle"])config.defaultPageStyle=RTE["defaultPageStyle"];if(RTE["pageStyle"])config.pageStyle=RTE["pageStyle"];if(RTE["fontname"])config.FontName=RTE["fontname"];if(RTE["fontsize"])config.FontSize=RTE["fontsize"];if(RTE["colors"])config.colors=RTE["colors"];if(RTE["disableColorPicker"])config.disableColorPicker=RTE["disableColorPicker"];if(RTE["paragraphs"])config.FormatBlock=RTE["paragraphs"];config.width="auto";config.height="auto";config.sizeIncludesToolbar=true;config.fullPage=false;config.useHTTPS=RTE["useHTTPS"]?RTE["useHTTPS"]:false;config.disableEnterParagraphs=RTE["disableEnterParagraphs"]?RTE["disableEnterParagraphs"]:false;config.removeTrailingBR=RTE["removeTrailingBR"]?RTE["removeTrailingBR"]:false;config.keepButtonGroupTogether=(RTE["keepButtonGroupTogether"]&&HTMLArea.is_gecko&&!HTMLArea.is_wamcom&&!HTMLArea.is_opera)?RTE["keepButtonGroupTogether"]:false;config.useCSS=RTE["useCSS"]?RTE["useCSS"]:false;config.enableMozillaExtension=RTE["enableMozillaExtension"]?RTE["enableMozillaExtension"]:false;config.statusBar=RTE["statusBar"]?RTE["statusBar"]:false;config.cleanWordOnPaste=RTE["enableWordClean"]?true:false;config.htmlRemoveTags=RTE["htmlRemoveTags"]?RTE["htmlRemoveTags"]:null;config.htmlRemoveTagsAndContents=RTE["htmlRemoveTagsAndContents"]?RTE["htmlRemoveTagsAndContents"]:null;config.htmlRemoveComments=RTE["htmlRemoveComments"]?true:false;editor.onGenerate=HTMLArea.onGenerateHandler(editorNumber);editor.generate();return false;}}else{document.getElementById('pleasewait'+editorNumber).style.display='none';document.getElementById('editorWrap'+editorNumber).style.visibility='visible';}};HTMLArea.allElementsAreDisplayed=function(elements){for(var i=0,length=elements.length;i<length;i++){if(document.getElementById(elements[i]).style.display=='none'){return false;}}
return true;};