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-0;b&&f<a.length;f++){var e=a[f];if(c)for(var d=-1,j=0;j<b.childNodes.length;j++){var l=b.childNodes[j];if(!(c===true&&l.nodeType==3&&l.previousSibling&&l.previousSibling.nodeType==3)){d++;if(d==e){b=l;break}}}else b=b.childNodes[e]}return b?new CKEDITOR.dom.node(b):null},getElementsByTag:function(a,c){if((!CKEDITOR.env.ie||document.documentMode>8)&&c)a=c+":"+a;return new CKEDITOR.dom.nodeList(this.$.getElementsByTagName(a))},getHead:function(){var a=this.$.getElementsByTagName("head")[0];return a=
-a?new CKEDITOR.dom.element(a):this.getDocumentElement().append(new CKEDITOR.dom.element("head"),true)},getBody:function(){return new CKEDITOR.dom.element(this.$.body)},getDocumentElement:function(){return new CKEDITOR.dom.element(this.$.documentElement)},getWindow:function(){var a=new CKEDITOR.dom.window(this.$.parentWindow||this.$.defaultView);return(this.getWindow=function(){return a})()},write:function(a){this.$.open("text/html","replace");CKEDITOR.env.isCustomDomain()&&(this.$.domain=document.domain);
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-a):this.removeAttribute("class")}return this},hasClass:function(b){return RegExp("(?:^|\\s+)"+b+"(?=\\s|$)","").test(this.getAttribute("class"))},append:function(b,a){typeof b=="string"&&(b=this.getDocument().createElement(b));a?this.$.insertBefore(b.$,this.$.firstChild):this.$.appendChild(b.$);return b},appendHtml:function(b){if(this.$.childNodes.length){var a=new CKEDITOR.dom.element("div",this.getDocument());a.setHtml(b);a.moveChildren(this)}else this.setHtml(b)},appendText:function(b){this.$.text!=
-void 0?this.$.text=this.$.text+b:this.append(new CKEDITOR.dom.text(b))},appendBogus:function(){for(var b=this.getLast();b&&b.type==CKEDITOR.NODE_TEXT&&!CKEDITOR.tools.rtrim(b.getText());)b=b.getPrevious();if(!b||!b.is||!b.is("br")){b=CKEDITOR.env.opera?this.getDocument().createText(""):this.getDocument().createElement("br");CKEDITOR.env.gecko&&b.setAttribute("type","_moz");this.append(b)}},breakParent:function(b){var a=new CKEDITOR.dom.range(this.getDocument());a.setStartAfter(this);a.setEndAfter(b);
-b=a.extractContents();a.insertNode(this.remove());b.insertAfterNode(this)},contains:CKEDITOR.env.ie||CKEDITOR.env.webkit?function(b){var a=this.$;return b.type!=CKEDITOR.NODE_ELEMENT?a.contains(b.getParent().$):a!=b.$&&a.contains(b.$)}:function(b){return!!(this.$.compareDocumentPosition(b.$)&16)},focus:function(){function b(){try{this.$.focus()}catch(b){}}return function(a){a?CKEDITOR.tools.setTimeout(b,100,this):b.call(this)}}(),getHtml:function(){var b=this.$.innerHTML;return CKEDITOR.env.ie?b.replace(/<\?[^>]*>/g,
-""):b},getOuterHtml:function(){if(this.$.outerHTML)return this.$.outerHTML.replace(/<\?[^>]*>/,"");var b=this.$.ownerDocument.createElement("div");b.appendChild(this.$.cloneNode(true));return b.innerHTML},getClientRect:function(){var b=CKEDITOR.tools.extend({},this.$.getBoundingClientRect());!b.width&&(b.width=b.right-b.left);!b.height&&(b.height=b.bottom-b.top);return b},setHtml:function(){var b=function(b){return this.$.innerHTML=b};return CKEDITOR.env.ie&&CKEDITOR.env.version<9?function(b){try{return this.$.innerHTML=
-b}catch(a){this.$.innerHTML="";var c=new CKEDITOR.dom.element("body",this.getDocument());c.$.innerHTML=b;for(c=c.getChildren();c.count();)this.append(c.getItem(0));return b}}:b}(),setText:function(b){CKEDITOR.dom.element.prototype.setText=this.$.innerText!=void 0?function(b){return this.$.innerText=b}:function(b){return this.$.textContent=b};return this.setText(b)},getAttribute:function(){var b=function(b){return this.$.getAttribute(b,2)};return CKEDITOR.env.ie&&(CKEDITOR.env.ie7Compat||CKEDITOR.env.ie6Compat)?
-function(b){switch(b){case "class":b="className";break;case "http-equiv":b="httpEquiv";break;case "name":return this.$.name;case "tabindex":b=this.$.getAttribute(b,2);b!==0&&this.$.tabIndex===0&&(b=null);return b;case "checked":b=this.$.attributes.getNamedItem(b);return(b.specified?b.nodeValue:this.$.checked)?"checked":null;case "hspace":case "value":return this.$[b];case "style":return this.$.style.cssText;case "contenteditable":case "contentEditable":return this.$.attributes.getNamedItem("contentEditable").specified?
-this.$.getAttribute("contentEditable"):null}return this.$.getAttribute(b,2)}:b}(),getChildren:function(){return new CKEDITOR.dom.nodeList(this.$.childNodes)},getComputedStyle:CKEDITOR.env.ie?function(b){return this.$.currentStyle[CKEDITOR.tools.cssStyleToDomStyle(b)]}:function(b){var a=this.getWindow().$.getComputedStyle(this.$,null);return a?a.getPropertyValue(b):""},getDtd:function(){var b=CKEDITOR.dtd[this.getName()];this.getDtd=function(){return b};return b},getElementsByTag:CKEDITOR.dom.document.prototype.getElementsByTag,
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-null},getNameAtt:function(){return this.$.name||null},getName:function(){var b=this.$.nodeName.toLowerCase();if(CKEDITOR.env.ie&&!(document.documentMode>8)){var a=this.$.scopeName;a!="HTML"&&(b=a.toLowerCase()+":"+b)}return(this.getName=function(){return b})()},getValue:function(){return this.$.value},getFirst:function(b){var a=this.$.firstChild;(a=a&&new CKEDITOR.dom.node(a))&&(b&&!b(a))&&(a=a.getNext(b));return a},getLast:function(b){var a=this.$.lastChild;(a=a&&new CKEDITOR.dom.node(a))&&(b&&!b(a))&&
-(a=a.getPrevious(b));return a},getStyle:function(b){return this.$.style[CKEDITOR.tools.cssStyleToDomStyle(b)]},is:function(){var b=this.getName();if(typeof arguments[0]=="object")return!!arguments[0][b];for(var a=0;a<arguments.length;a++)if(arguments[a]==b)return true;return false},isEditable:function(b){var a=this.getName();if(this.isReadOnly()||this.getComputedStyle("display")=="none"||this.getComputedStyle("visibility")=="hidden"||CKEDITOR.dtd.$nonEditable[a]||CKEDITOR.dtd.$empty[a]||this.is("a")&&
-(this.data("cke-saved-name")||this.hasAttribute("name"))&&!this.getChildCount())return false;if(b!==false){b=CKEDITOR.dtd[a]||CKEDITOR.dtd.span;return!(!b||!b["#"])}return true},isIdentical:function(b){var a=this.clone(0,1),b=b.clone(0,1);a.removeAttributes(["_moz_dirty","data-cke-expando","data-cke-saved-href","data-cke-saved-name"]);b.removeAttributes(["_moz_dirty","data-cke-expando","data-cke-saved-href","data-cke-saved-name"]);if(a.$.isEqualNode){a.$.style.cssText=CKEDITOR.tools.normalizeCssText(a.$.style.cssText);
-b.$.style.cssText=CKEDITOR.tools.normalizeCssText(b.$.style.cssText);return a.$.isEqualNode(b.$)}a=a.getOuterHtml();b=b.getOuterHtml();if(CKEDITOR.env.ie&&CKEDITOR.env.version<9&&this.is("a")){var c=this.getParent();if(c.type==CKEDITOR.NODE_ELEMENT){c=c.clone();c.setHtml(a);a=c.getHtml();c.setHtml(b);b=c.getHtml()}}return a==b},isVisible:function(){var b=(this.$.offsetHeight||this.$.offsetWidth)&&this.getComputedStyle("visibility")!="hidden",a,c;if(b&&(CKEDITOR.env.webkit||CKEDITOR.env.opera)){a=
-this.getWindow();if(!a.equals(CKEDITOR.document.getWindow())&&(c=a.$.frameElement))b=(new CKEDITOR.dom.element(c)).isVisible()}return!!b},isEmptyInlineRemoveable:function(){if(!CKEDITOR.dtd.$removeEmpty[this.getName()])return false;for(var b=this.getChildren(),a=0,c=b.count();a<c;a++){var d=b.getItem(a);if(!(d.type==CKEDITOR.NODE_ELEMENT&&d.data("cke-bookmark"))&&(d.type==CKEDITOR.NODE_ELEMENT&&!d.isEmptyInlineRemoveable()||d.type==CKEDITOR.NODE_TEXT&&CKEDITOR.tools.trim(d.getText())))return false}return true},
-hasAttributes:CKEDITOR.env.ie&&(CKEDITOR.env.ie7Compat||CKEDITOR.env.ie6Compat)?function(){for(var b=this.$.attributes,a=0;a<b.length;a++){var c=b[a];switch(c.nodeName){case "class":if(this.getAttribute("class"))return true;case "data-cke-expando":continue;default:if(c.specified)return true}}return false}:function(){var b=this.$.attributes,a=b.length,c={"data-cke-expando":1,_moz_dirty:1};return a>0&&(a>2||!c[b[0].nodeName]||a==2&&!c[b[1].nodeName])},hasAttribute:function(){function b(b){b=this.$.attributes.getNamedItem(b);
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-b.length;a++)this.removeAttribute(b[a]);else for(a in b)b.hasOwnProperty(a)&&this.removeAttribute(a)},removeStyle:function(b){var a=this.$.style;if(!a.removeProperty&&(b=="border"||b=="margin"||b=="padding")){var c=["top","left","right","bottom"],d;b=="border"&&(d=["color","style","width"]);for(var a=[],j=0;j<c.length;j++)if(d)for(var l=0;l<d.length;l++)a.push([b,c[j],d[l]].join("-"));else a.push([b,c[j]].join("-"));for(b=0;b<a.length;b++)this.removeStyle(a[b])}else{a.removeProperty?a.removeProperty(b):
-a.removeAttribute(CKEDITOR.tools.cssStyleToDomStyle(b));this.$.style.cssText||this.removeAttribute("style")}},setStyle:function(b,a){this.$.style[CKEDITOR.tools.cssStyleToDomStyle(b)]=a;return this},setStyles:function(b){for(var a in b)this.setStyle(a,b[a]);return this},setOpacity:function(b){if(CKEDITOR.env.ie&&CKEDITOR.env.version<9){b=Math.round(b*100);this.setStyle("filter",b>=100?"":"progid:DXImageTransform.Microsoft.Alpha(opacity="+b+")")}else this.setStyle("opacity",b)},unselectable:function(){this.setStyles(CKEDITOR.tools.cssVendorPrefix("user-select",
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-this.getParent();if(a){do{(a.$.clientWidth&&a.$.clientWidth<a.$.scrollWidth||a.$.clientHeight&&a.$.clientHeight<a.$.scrollHeight)&&!a.is("body")&&this.scrollIntoParent(a,b,1);if(a.is("html")){var c=a.getWindow();try{var d=c.$.frameElement;d&&(a=new CKEDITOR.dom.element(d))}catch(j){}}}while(a=a.getParent())}},scrollIntoParent:function(b,a,c){var d,j,l,i;function m(a,c){if(/body|html/.test(b.getName()))b.getWindow().$.scrollBy(a,c);else{b.$.scrollLeft=b.$.scrollLeft+a;b.$.scrollTop=b.$.scrollTop+c}}
-function n(b,a){var c={x:0,y:0};if(!b.is(p?"body":"html")){var g=b.$.getBoundingClientRect();c.x=g.left;c.y=g.top}g=b.getWindow();if(!g.equals(a)){g=n(CKEDITOR.dom.element.get(g.$.frameElement),a);c.x=c.x+g.x;c.y=c.y+g.y}return c}function r(b,a){return parseInt(b.getComputedStyle("margin-"+a)||0,10)||0}!b&&(b=this.getWindow());l=b.getDocument();var p=l.$.compatMode=="BackCompat";b instanceof CKEDITOR.dom.window&&(b=p?l.getBody():l.getDocumentElement());l=b.getWindow();j=n(this,l);var g=n(b,l),h=this.$.offsetHeight;
-d=this.$.offsetWidth;var u=b.$.clientHeight,w=b.$.clientWidth;l=j.x-r(this,"left")-g.x||0;i=j.y-r(this,"top")-g.y||0;d=j.x+d+r(this,"right")-(g.x+w)||0;j=j.y+h+r(this,"bottom")-(g.y+u)||0;if(i<0||j>0)m(0,a===true?i:a===false?j:i<0?i:j);if(c&&(l<0||d>0))m(l<0?l:d,0)},setState:function(b,a,c){a=a||"cke";switch(b){case CKEDITOR.TRISTATE_ON:this.addClass(a+"_on");this.removeClass(a+"_off");this.removeClass(a+"_disabled");c&&this.setAttribute("aria-pressed",true);c&&this.removeAttribute("aria-disabled");
-break;case CKEDITOR.TRISTATE_DISABLED:this.addClass(a+"_disabled");this.removeClass(a+"_off");this.removeClass(a+"_on");c&&this.setAttribute("aria-disabled",true);c&&this.removeAttribute("aria-pressed");break;default:this.addClass(a+"_off");this.removeClass(a+"_on");this.removeClass(a+"_disabled");c&&this.removeAttribute("aria-pressed");c&&this.removeAttribute("aria-disabled")}},getFrameDocument:function(){var b=this.$;try{b.contentWindow.document}catch(a){b.src=b.src}return b&&new CKEDITOR.dom.document(b.contentWindow.document)},
-copyAttributes:function(b,a){for(var c=this.$.attributes,a=a||{},d=0;d<c.length;d++){var j=c[d],l=j.nodeName.toLowerCase(),i;if(!(l in a))if(l=="checked"&&(i=this.getAttribute(l)))b.setAttribute(l,i);else if(j.specified||CKEDITOR.env.ie&&j.nodeValue&&l=="value"){i=this.getAttribute(l);if(i===null)i=j.nodeValue;b.setAttribute(l,i)}}if(this.$.style.cssText!=="")b.$.style.cssText=this.$.style.cssText},renameNode:function(b){if(this.getName()!=b){var a=this.getDocument(),b=new CKEDITOR.dom.element(b,
-a);this.copyAttributes(b);this.moveChildren(b);this.getParent()&&this.$.parentNode.replaceChild(b.$,this.$);b.$["data-cke-expando"]=this.$["data-cke-expando"];this.$=b.$}},getChild:function(){function b(b,a){var c=b.childNodes;if(a>=0&&a<c.length)return c[a]}return function(a){var c=this.$;if(a.slice)for(;a.length>0&&c;)c=b(c,a.shift());else c=b(c,a);return c?new CKEDITOR.dom.node(c):null}}(),getChildCount:function(){return this.$.childNodes.length},disableContextMenu:function(){this.on("contextmenu",
-function(b){b.data.getTarget().hasClass("cke_enable_context_menu")||b.data.preventDefault()})},getDirection:function(b){return b?this.getComputedStyle("direction")||this.getDirection()||this.getParent()&&this.getParent().getDirection(1)||this.getDocument().$.dir||"ltr":this.getStyle("direction")||this.getAttribute("dir")},data:function(b,a){b="data-"+b;if(a===void 0)return this.getAttribute(b);a===false?this.removeAttribute(b):this.setAttribute(b,a);return null},getEditor:function(){var b=CKEDITOR.instances,
-a,c;for(a in b){c=b[a];if(c.element.equals(this)&&c.elementMode!=CKEDITOR.ELEMENT_MODE_APPENDTO)return c}return null}});var c={width:["border-left-width","border-right-width","padding-left","padding-right"],height:["border-top-width","border-bottom-width","padding-top","padding-bottom"]};CKEDITOR.dom.element.prototype.setSize=function(b,c,e){if(typeof c=="number"){if(e&&(!CKEDITOR.env.ie||!CKEDITOR.env.quirks))c=c-a.call(this,b);this.setStyle(b,c+"px")}};CKEDITOR.dom.element.prototype.getSize=function(b,
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+this.$.text+=a:this.append(new CKEDITOR.dom.text(a))},appendBogus:function(a){if(a||CKEDITOR.env.needsBrFiller){for(a=this.getLast();a&&a.type==CKEDITOR.NODE_TEXT&&!CKEDITOR.tools.rtrim(a.getText());)a=a.getPrevious();a&&a.is&&a.is("br")||(a=this.getDocument().createElement("br"),CKEDITOR.env.gecko&&a.setAttribute("type","_moz"),this.append(a))}},breakParent:function(a,b){var c=new CKEDITOR.dom.range(this.getDocument());c.setStartAfter(this);c.setEndAfter(a);var f=c.extractContents(!1,b||!1);c.insertNode(this.remove());
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+for(var b=0;b<arguments.length;b++)if(arguments[b]==a)return!0;return!1},isEditable:function(a){var b=this.getName();return this.isReadOnly()||"none"==this.getComputedStyle("display")||"hidden"==this.getComputedStyle("visibility")||CKEDITOR.dtd.$nonEditable[b]||CKEDITOR.dtd.$empty[b]||this.is("a")&&(this.data("cke-saved-name")||this.hasAttribute("name"))&&!this.getChildCount()?!1:!1!==a?(a=CKEDITOR.dtd[b]||CKEDITOR.dtd.span,!(!a||!a["#"])):!0},isIdentical:function(a){var b=this.clone(0,1);a=a.clone(0,
+1);b.removeAttributes(["_moz_dirty","data-cke-expando","data-cke-saved-href","data-cke-saved-name"]);a.removeAttributes(["_moz_dirty","data-cke-expando","data-cke-saved-href","data-cke-saved-name"]);if(b.$.isEqualNode)return b.$.style.cssText=CKEDITOR.tools.normalizeCssText(b.$.style.cssText),a.$.style.cssText=CKEDITOR.tools.normalizeCssText(a.$.style.cssText),b.$.isEqualNode(a.$);b=b.getOuterHtml();a=a.getOuterHtml();if(CKEDITOR.env.ie&&9>CKEDITOR.env.version&&this.is("a")){var c=this.getParent();
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