var N={};if(this._lastButton){N[this._lastButton.id]=true;}if(!this._isElement(E,"body")){if(M){N[M.get("id")]=true;}if(L){N[L.get("id")]=true;}}if(G){delete N[G.get("id")];}this.toolbar.resetAllButtons(N);for(var c=0;c<this._disabled.length;c++){var P=this.toolbar.getButtonByValue(this._disabled[c]);if(P&&P.get){if(this._lastButton&&(P.get("id")===this._lastButton.id)){}else{if(!this._hasSelection()&&!this.get("insert")){switch(this._disabled[c]){case"fontname":case"fontsize":break;default:this.toolbar.disableButton(P);}}else{if(!this._alwaysDisabled[this._disabled[c]]){this.toolbar.enableButton(P);}}if(!this._alwaysEnabled[this._disabled[c]]){this.toolbar.deselectButton(P);}}}}var S=this._getDomPath();var f=null,W=null;for(var X=0;X<S.length;X++){f=S[X].tagName.toLowerCase();if(S[X].getAttribute("tag")){f=S[X].getAttribute("tag").toLowerCase();}W=this._tag2cmd[f];if(W===undefined){W=[];}if(!D.isArray(W)){W=[W];}if(S[X].style.fontWeight.toLowerCase()=="bold"){W[W.length]="bold";}if(S[X].style.fontStyle.toLowerCase()=="italic"){W[W.length]="italic";}if(S[X].style.textDecoration.toLowerCase()=="underline"){W[W.length]="underline";}if(S[X].style.textDecoration.toLowerCase()=="line-through"){W[W.length]="strikethrough";}if(W.length>0){for(var V=0;V<W.length;V++){this.toolbar.selectButton(W[V]);this.toolbar.enableButton(W[V]);}}switch(S[X].style.textAlign.toLowerCase()){case"left":case"right":case"center":case"justify":var U=S[X].style.textAlign.toLowerCase();if(S[X].style.textAlign.toLowerCase()=="justify"){U="full";}this.toolbar.selectButton("justify"+U);this.toolbar.enableButton("justify"+U);break;}}if(M){var Y=M._configs.label._initialConfig.value;M.set("label",'<span 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false;}else{this.execCommand(G,H);if(!this.browser.webkit){var E=this;setTimeout(function(){E.focus.call(E);},5);}}A.stopEvent(F);},_setupAfterElement:function(){if(!this.beforeElement){this.beforeElement=document.createElement("h2");this.beforeElement.className="yui-editor-skipheader";this.beforeElement.tabIndex="-1";this.beforeElement.innerHTML=this.STR_BEFORE_EDITOR;this.get("element_cont").get("firstChild").insertBefore(this.beforeElement,this.toolbar.get("nextSibling"));}if(!this.afterElement){this.afterElement=document.createElement("h2");this.afterElement.className="yui-editor-skipheader";this.afterElement.tabIndex="-1";this.afterElement.innerHTML=this.STR_LEAVE_EDITOR;this.get("element_cont").get("firstChild").appendChild(this.afterElement);}},_disableEditor:function(J){var I,H,G,E;if(!this.get("disabled_iframe")){I=this._createIframe();I.set("id","disabled_"+this.get("iframe").get("id"));I.setStyle("height","100%");I.setStyle("display","none");I.setStyle("visibility","visible");this.set("disabled_iframe",I);H=this.get("iframe").get("parentNode");H.appendChild(I.get("element"));}if(!I){I=this.get("disabled_iframe");}if(J){this._orgIframe=this.get("iframe");if(this.toolbar){this.toolbar.set("disabled",true);}G=this.getEditorHTML();E=this.get("iframe").get("offsetHeight");I.setStyle("visibility","");I.setStyle("position","");I.setStyle("top","");I.setStyle("left","");this._orgIframe.setStyle("visibility","hidden");this._orgIframe.setStyle("position","absolute");this._orgIframe.setStyle("top","-99999px");this._orgIframe.setStyle("left","-99999px");this.set("iframe",I);this._setInitialContent(true);if(!this._mask){this._mask=document.createElement("DIV");C.addClass(this._mask,"yui-editor-masked");if(this.browser.ie){this._mask.style.height=E+"px";}this.get("iframe").get("parentNode").appendChild(this._mask);}this.on("editorContentReloaded",function(){this._getDoc().body._rteLoaded=false;this.setEditorHTML(G);I.setStyle("display","block");this.unsubscribeAll("editorContentReloaded");});}else{if(this._mask){this._mask.parentNode.removeChild(this._mask);this._mask=null;if(this.toolbar){this.toolbar.set("disabled",false);}I.setStyle("visibility","hidden");I.setStyle("position","absolute");I.setStyle("top","-99999px");I.setStyle("left","-99999px");this._orgIframe.setStyle("visibility","");this._orgIframe.setStyle("position","");this._orgIframe.setStyle("top","");this._orgIframe.setStyle("left","");this.set("iframe",this._orgIframe);this.focus();var F=this;window.setTimeout(function(){F.nodeChange.call(F);},100);}}},SEP_DOMPATH:"<",STR_LEAVE_EDITOR:"You have left the Rich Text Editor.",STR_BEFORE_EDITOR:"This text field can contain stylized text and graphics. To cycle through all formatting options, use the keyboard shortcut Shift + Escape to place focus on the toolbar and navigate between options with your arrow keys. To exit this text editor use the Escape key and continue tabbing. <h4>Common formatting keyboard shortcuts:</h4><ul><li>Control Shift B sets text to bold</li> <li>Control Shift I sets text to italic</li> <li>Control Shift U underlines text</li> <li>Control Shift L adds an HTML link</li></ul>",STR_TITLE:"Rich Text Area.",STR_IMAGE_HERE:"Image URL Here",STR_IMAGE_URL:"Image URL",STR_LINK_URL:"Link URL",STOP_EXEC_COMMAND:false,STOP_NODE_CHANGE:false,CLASS_NOEDIT:"yui-noedit",CLASS_CONTAINER:"yui-editor-container",CLASS_EDITABLE:"yui-editor-editable",CLASS_EDITABLE_CONT:"yui-editor-editable-container",CLASS_PREFIX:"yui-editor",browser:function(){var E=YAHOO.env.ua;
if(E.webkit>=420){E.webkit3=E.webkit;}else{E.webkit3=0;}if(E.webkit>=530){E.webkit4=E.webkit;}else{E.webkit4=0;}E.mac=false;if(navigator.userAgent.indexOf("Macintosh")!==-1){E.mac=true;}return E;}(),init:function(F,E){if(!this._defaultToolbar){this._defaultToolbar={collapse:true,titlebar:"Text Editing Tools",draggable:false,buttons:[{group:"fontstyle",label:"Font Name and Size",buttons:[{type:"select",label:"Arial",value:"fontname",disabled:true,menu:[{text:"Arial",checked:true},{text:"Arial Black"},{text:"Comic Sans MS"},{text:"Courier New"},{text:"Lucida Console"},{text:"Tahoma"},{text:"Times New Roman"},{text:"Trebuchet MS"},{text:"Verdana"}]},{type:"spin",label:"13",value:"fontsize",range:[9,75],disabled:true}]},{type:"separator"},{group:"textstyle",label:"Font Style",buttons:[{type:"push",label:"Bold CTRL + SHIFT + B",value:"bold"},{type:"push",label:"Italic CTRL + SHIFT + I",value:"italic"},{type:"push",label:"Underline CTRL + SHIFT + 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F=this;this.setAttributeConfig("setDesignMode",{value:((E.setDesignMode===false)?false:true)});this.setAttributeConfig("nodeChangeDelay",{value:((E.nodeChangeDelay===false)?false:true)});this.setAttributeConfig("maxUndo",{writeOnce:true,value:E.maxUndo||30});this.setAttributeConfig("ptags",{writeOnce:true,value:E.ptags||false});this.setAttributeConfig("insert",{writeOnce:true,value:E.insert||false,method:function(K){if(K){var J={fontname:true,fontsize:true,forecolor:true,backcolor:true};var I=this._defaultToolbar.buttons;for(var H=0;H<I.length;H++){if(I[H].buttons){for(var G=0;G<I[H].buttons.length;G++){if(I[H].buttons[G].value){if(J[I[H].buttons[G].value]){delete I[H].buttons[G].disabled;}}}}}}}});this.setAttributeConfig("container",{writeOnce:true,value:E.container||false});this.setAttributeConfig("plainText",{writeOnce:true,value:E.plainText||false});this.setAttributeConfig("iframe",{value:null});this.setAttributeConfig("disabled_iframe",{value:null});this.setAttributeConfig("textarea",{value:null,writeOnce:true});this.setAttributeConfig("nodeChangeThreshold",{value:E.nodeChangeThreshold||3,validator:YAHOO.lang.isNumber});this.setAttributeConfig("allowNoEdit",{value:E.allowNoEdit||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("limitCommands",{value:E.limitCommands||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("element_cont",{value:E.element_cont});this.setAttributeConfig("editor_wrapper",{value:E.editor_wrapper||null,writeOnce:true});this.setAttributeConfig("height",{value:E.height||C.getStyle(F.get("element"),"height"),method:function(G){if(this._rendered){if(this.get("animate")){var H=new YAHOO.util.Anim(this.get("iframe").get("parentNode"),{height:{to:parseInt(G,10)}},0.5);H.animate();}else{C.setStyle(this.get("iframe").get("parentNode"),"height",G);}}}});this.setAttributeConfig("autoHeight",{value:E.autoHeight||false,method:function(G){if(G){if(this.get("iframe")){this.get("iframe").get("element").setAttribute("scrolling","no");}this.on("afterNodeChange",this._handleAutoHeight,this,true);this.on("editorKeyDown",this._handleAutoHeight,this,true);this.on("editorKeyPress",this._handleAutoHeight,this,true);}else{if(this.get("iframe")){this.get("iframe").get("element").setAttribute("scrolling","auto");}this.unsubscribe("afterNodeChange",this._handleAutoHeight);this.unsubscribe("editorKeyDown",this._handleAutoHeight);this.unsubscribe("editorKeyPress",this._handleAutoHeight);}}});this.setAttributeConfig("width",{value:E.width||C.getStyle(this.get("element"),"width"),method:function(G){if(this._rendered){if(this.get("animate")){var H=new YAHOO.util.Anim(this.get("element_cont").get("element"),{width:{to:parseInt(G,10)}},0.5);H.animate();}else{this.get("element_cont").setStyle("width",G);}}}});this.setAttributeConfig("blankimage",{value:E.blankimage||this._getBlankImage()});this.setAttributeConfig("css",{value:E.css||this._defaultCSS,writeOnce:true});this.setAttributeConfig("html",{value:E.html||'<html><head><title>{TITLE}</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><base href="'+this._baseHREF+'"><style>{CSS}</style><style>{HIDDEN_CSS}</style><style>{EXTRA_CSS}</style></head><body onload="document.body._rteLoaded = true;">{CONTENT}</body></html>',writeOnce:true});this.setAttributeConfig("extracss",{value:E.extracss||"",writeOnce:true});this.setAttributeConfig("handleSubmit",{value:E.handleSubmit||false,method:function(G){if(this.get("element").form){if(!this._formButtons){this._formButtons=[];}if(G){A.on(this.get("element").form,"submit",this._handleFormSubmit,this,true);var H=this.get("element").form.getElementsByTagName("input");for(var J=0;J<H.length;J++){var I=H[J].getAttribute("type");if(I&&(I.toLowerCase()=="submit")){A.on(H[J],"click",this._handleFormButtonClick,this,true);this._formButtons[this._formButtons.length]=H[J];}}}else{A.removeListener(this.get("element").form,"submit",this._handleFormSubmit);if(this._formButtons){A.removeListener(this._formButtons,"click",this._handleFormButtonClick);}}}}});this.setAttributeConfig("disabled",{value:false,method:function(G){if(this._rendered){this._disableEditor(G);