function TabInterface(_cabinet,_i){this.Version='0.3';var
_active=false,_index=document.createElement('ul'),_els={div:document.createElement('div'),li:document.createElement('li')};function initialize()
{var _id,node,nextNode,headers=['h1','h2','h3','h4','h5','h6'],i,len,_tag,rexp,arr,folder,tab,heading;_id=_cabinet.getAttribute('id')||'cabinet-'+_i;if(!_cabinet.getAttribute('id'))_cabinet.setAttribute('id',_id);node=_cabinet.firstChild;while(node){nextNode=node.nextSibling;if(node.nodeType==3&&!(/\S/).test(node.nodeValue))
_cabinet.removeChild(node);node=nextNode;}
for(i=0,len=headers.length;i<len;i++){if(_cabinet.firstChild.nodeName.toLowerCase()==headers[i]){_tag=headers[i];break;}}
rexp=new RegExp('<('+_tag+')','ig');arr=_cabinet.innerHTML.replace(rexp,"||||<$1").split('||||');arr.shift();_cabinet.innerHTML='';addClassName(_cabinet,'tabbed-on');removeClassName(_cabinet,'tabbed');for(i=0,len=arr.length;i<len;i++){folder=_els.div.cloneNode(true);folder.setAttribute('id',_id+'-'+i);folder.innerHTML=arr[i];addClassName(folder,'folder');_cabinet.appendChild(folder);heading=folder.getElementsByTagName(_tag)[0];addClassName(heading,'hidden');tab=_els.li.cloneNode(true);tab.setAttribute('id',_id+'-'+i+'-tab');tab.onclick=swap;tab.innerHTML="<div class=\"LeftTabCorner\"><img src=\"/images/spacer.gif\" height=\"21\" width=\"3\" /></div>";tab.innerHTML+="<div class=\"TabCopy\">"+heading.innerHTML+"</div>";tab.innerHTML+="<div class=\"RightTabCorner\"><img src=\"/images/spacer.gif\" height=\"21\" width=\"3\" /></div>";_index.appendChild(tab);if(i===0){addClassName(folder,'visible');_active=_id+'-'+i;addClassName(tab,'active');}}
addClassName(_index,'index');_cabinet.appendChild(_index);}
function swap(e)
{e=(e)?e:event;var tabcontainer=e.target||e.srcElement;var tab=tabcontainer.parentNode;var folder_id=tab.getAttribute('id').replace('-tab','');if(folder_id!=''){removeClassName(document.getElementById(_active+'-tab'),'active');removeClassName(document.getElementById(_active),'visible');addClassName(tab,'active');addClassName(document.getElementById(folder_id),'visible');_active=folder_id;}}
function addClassName(e,c)
{var classes=(!e.className)?[]:e.className.split(' ');classes.push(c);e.className=classes.join(' ');}
function removeClassName(e,c)
{var classes=e.className.split(' ');for(var i=classes.length-1;i>=0;i--){if(classes[i]==c)classes.splice(i,1);}
e.className=classes.join(' ');}
initialize();};