var strictDocType = true;
	
	var tabObj;
	var activeTabIndex = -1;
	var MSIE = navigator.userAgent.indexOf('MSIE')>=0?true:false;
	var navigatorVersion = navigator.appVersion.replace(/.*?MSIE (\d\.\d).*/g,'$1')/1;
		
	function showTab(tabIndex)
	{
		
		if(activeTabIndex>=0){
			if(activeTabIndex==tabIndex)return;
			var obj = document.getElementById('tabTab'+activeTabIndex);
			obj.className='tabInactive';
			document.getElementById('tabView' + activeTabIndex).style.display='none';
		}
		
		var thisObj = document.getElementById('tabTab'+tabIndex);		
		thisObj.className='tabActive';
		document.getElementById('tabView' + tabIndex).style.display='block';
		activeTabIndex = tabIndex;

		var parentObj = thisObj.parentNode;
		var aTab = parentObj.getElementsByTagName('DIV')[0];
		countObjects = 0;
		var startPos = 2;
		var previousObjectActive = false;
		while(aTab){
			if(aTab.tagName=='DIV'){
				if(previousObjectActive){
					previousObjectActive = false;
					startPos-=2;
				}
				if(aTab==thisObj){
					startPos-=2;
					previousObjectActive=true;
				}else{
				}
				
				aTab.style.left = startPos + 'px';
				countObjects++;
				startPos+=2;
			}			
			aTab = aTab.nextSibling;
		}
		
		return;
	}
	
	function tabClick()
	{
		showTab(this.id.replace(/[^\d]/g,''));
	}
	
	function rolloverTab()
	{
		if(this.className.indexOf('tabInactive')>=0){
			this.className='inactiveTabOver';
		}
}

	function rolloutTab()
	{
		if(this.className ==  'inactiveTabOver'){
			this.className='tabInactive';
		}
	}
	
	function initTabs(tabTitles,activeTab,width,height)
	{
		tabObj = document.getElementById('tabView');
		width = width + '';
		if(width.indexOf('%')<0)width = width + 'px';
		tabObj.style.width = width;
		
		height = height + '';
		if(height.length>0){
			if(height.indexOf('%')<0)height = height + 'px';
			tabObj.style.height = height;
		}
		
		var tabDiv = document.createElement('DIV');
		var firstDiv = tabObj.getElementsByTagName('DIV')[0];
		tabObj.insertBefore(tabDiv,firstDiv);
		tabDiv.className = 'tabPane';
		for(var no=0;no<tabTitles.length;no++){
			var aTab = document.createElement('DIV');
			aTab.id = 'tabTab' + no;
			aTab.onmouseover = rolloverTab;
			aTab.onmouseout = rolloutTab;
			aTab.onclick = tabClick;
			aTab.className='tabInactive';
			tabDiv.appendChild(aTab);
			var span = document.createElement('SPAN');
			span.innerHTML = tabTitles[no];
			aTab.appendChild(span);
	}

		var tabs = tabObj.getElementsByTagName('DIV');
		var divCounter = 0;
		for(var no=0;no<tabs.length;no++){
			if(tabs[no].className=='aTab'){
				if(height.length>0)tabs[no].style.height = height;
				tabs[no].style.display='none';
				tabs[no].id = 'tabView' + divCounter;
				divCounter++;
			}			
		}		
		showTab(activeTab);
	}