function tabberObj(argsObj){
	var arg;this.div=null;this.classMain="tabber";this.classMainLive="tabberlive";this.classTab="tabbertab";this.classTabDefault="tabbertabdefault";this.classNav="tabbernav";this.classTabHide="tabbertabhide";this.classNavActive="tabberactive";this.titleElements=["h2","h3","h4","h5","h6"];this.titleElementsStripHTML=true;this.removeTitle=true;this.addLinkId=false;this.linkIdFormat="<tabberid>nav<tabnumberone>";for(arg in argsObj){this[arg]=argsObj[arg];}
	this.REclassMain=new RegExp("\\b"+this.classMain+"\\b","gi");this.REclassMainLive=new RegExp("\\b"+this.classMainLive+"\\b","gi");this.REclassTab=new RegExp("\\b"+this.classTab+"\\b","gi");this.REclassTabDefault=new RegExp("\\b"+this.classTabDefault+"\\b","gi");this.REclassTabHide=new RegExp("\\b"+this.classTabHide+"\\b","gi");this.tabs=new Array();if(this.div){this.init(this.div);this.div=null;}
}
tabberObj.prototype.init=function(e){
	var	childNodes,i,i2,t,defaultTab=0,DOM_ul,DOM_li,DOM_a,aId,headingElement;if(!document.getElementsByTagName){return false;}
	if(e.id){this.id=e.id;}
	this.tabs.length=0;childNodes=e.childNodes;for(i=0;i<childNodes.length;i++){if(childNodes[i].className&&childNodes[i].className.match(this.REclassTab)){t=new Object();t.div=childNodes[i];this.tabs[this.tabs.length]=t;if(childNodes[i].className.match(this.REclassTabDefault)){defaultTab=this.tabs.length-1;}}}
	DOM_ul=document.createElement("ul");DOM_ul.className=this.classNav;for(i=0;i<this.tabs.length;i++){t=this.tabs[i];t.headingText=t.div.title;if(this.removeTitle){t.div.title="";}
	if(!t.headingText){for(i2=0;i2<this.titleElements.length;i2++){headingElement=t.div.getElementsByTagName(this.titleElements[i2])[0];if(headingElement){t.headingText=headingElement.innerHTML;if(this.titleElementsStripHTML){t.headingText.replace(/<br>/gi," ");t.headingText=t.headingText.replace(/<[^>]+>/g,"");}
	break;}}}
	if(!t.headingText){t.headingText=i+1;}
	DOM_li=document.createElement("li");t.li=DOM_li;DOM_a=document.createElement("a");DOM_a.appendChild(document.createTextNode(t.headingText));DOM_a.href="javascript:void(null);";DOM_a.title=t.headingText;DOM_a.onclick=this.navClick;DOM_a.tabber=this;DOM_a.tabberIndex=i;if(this.addLinkId&&this.linkIdFormat){aId=this.linkIdFormat;aId=aId.replace(/<tabberid>/gi,this.id);aId=aId.replace(/<tabnumberzero>/gi,i);aId=aId.replace(/<tabnumberone>/gi,i+1);aId=aId.replace(/<tabtitle>/gi,t.headingText.replace(/[^a-zA-Z0-9\-]/gi,""));DOM_a.id=aId;}
	DOM_li.appendChild(DOM_a);DOM_ul.appendChild(DOM_li);}
	e.insertBefore(DOM_ul,e.firstChild);e.className=e.className.replace(this.REclassMain,this.classMainLive);this.tabShow(defaultTab);if(typeof this.onload=="function"){this.onload({tabber:this});}
	return this;
}
tabberObj.prototype.navClick=function(event){
	var rVal,a,self,tabberIndex,onClickArgs;a=this;if(!a.tabber){return false;}
	self=a.tabber;tabberIndex=a.tabberIndex;a.blur();if(typeof self.onClick=="function"){onClickArgs={"tabber":self,"index":tabberIndex,"event":event};if(!event){onClickArgs.event=window.event;}
	rVal=self.onClick(onClickArgs);if(rVal===false){return false;}}
	self.tabShow(tabberIndex);return false;
}
tabberObj.prototype.tabHideAll=function(){
	var i;for(i=0;i<this.tabs.length;i++){this.tabHide(i);}
}
tabberObj.prototype.tabHide=function(tabberIndex){
	var div;if(!this.tabs[tabberIndex]){return false;}
	div=this.tabs[tabberIndex].div;if(!div.className.match(this.REclassTabHide)){div.className+=" "+this.classTabHide;}
	this.navClearActive(tabberIndex);return this;
}
tabberObj.prototype.tabShow=function(tabberIndex){
	var div;if(!this.tabs[tabberIndex]){return false;}
	this.tabHideAll();div=this.tabs[tabberIndex].div;div.className=div.className.replace(this.REclassTabHide,"");this.navSetActive(tabberIndex);if(typeof this.onTabDisplay=="function"){this.onTabDisplay({"tabber":this,"index":tabberIndex});}
	return this;
}
tabberObj.prototype.navSetActive=function(tabberIndex){
	this.tabs[tabberIndex].li.className=this.classNavActive;return this;
}
tabberObj.prototype.navClearActive=function(tabberIndex){
	this.tabs[tabberIndex].li.className="";return this;
}
function tabberAutomatic(tabberArgs){
	var	tempObj,divs,i;if(!tabberArgs){tabberArgs={};}
	tempObj=new tabberObj(tabberArgs);divs=document.getElementsByTagName("div");for(i=0;i<divs.length;i++){if(divs[i].className&&divs[i].className.match(tempObj.REclassMain)){tabberArgs.div=divs[i];divs[i].tabber=new tabberObj(tabberArgs);}}
	return this;
}