function showTabs2(no)
{
  
	setVisibility("Tab2" + no, "visible");
  
	setVisibility("HotTab" + no, "visible");
  
	var prev = parseInt(no) - 1;
  
	for(i = prev; i >= 0; i--)
	{ 
		setVisibility("Tab2" + i, "hidden");
		setVisibility("HotTab" + i, "hidden");
  
	}
 

}



function show(id) 
{
  
	setVisibility(id, "visible");

}



function hide(id) 
{
  
	setVisibility(id, "hidden");

}



function clickTab(e) 
{
  
	if (navigator.appName == "Microsoft Internet Explorer")
	{
		mX = (event.clientX + document.body.scrollLeft);
		mY = (event.clientY + document.body.scrollTop);
  
	}

	else 
	{
		mX = e.pageX;

		mY = e.pageY;
  
	}
	if ((mX >=80) || (mY <=219 || mY >=242))
	{
    
		hide('Tab23');
		hide('HotTab3');
  
	}
  
	if ((mX <=100) && (mY >=219 && mY <=242))
	{
		showTabs2('3');
  
	}
	if ((mX >=80) || (mY <=265 || mY >=288))
	{
		hide('HotTab4');
  
	}
	if ((mX <=100) && (mY >=265 && mY <=288))
	{
		showTabs2('4');
  
	}
	return true;

}



var IE4 = (document.all) ? true : false;

var NS4 = (document.layers) ? true : false;



function setVisibility(id, str) 
{
	if (NS4) 
	{
		eval("document." + id).visibility = str;
  
	}
  
	else 
	{
		eval("document.all." + id).style.visibility = str;
  
	}

}