function getonme() 
	{ 
		el = event.srcElement ; 
		if (el.getAttribute("cool_link") != null) 
		{ 
			el.className = "c_onlink" ; 
		}

		if (el.getAttribute("cool_link2") != null) 
		{ 
			el.className = "c_onlink2" ; 
		}  
	} 

	function getoffme() 
	{ 
		el = event.srcElement ; 
		if (el.getAttribute("cool_link") != null) 
		{ 
		el.className = "c_offlink"; 
		} 

		if (el.getAttribute("cool_link2") != null) 
		{ 
		el.className = "c_offlink2"; 
		} 
	} 

	document.onmouseover = getonme ; 
	document.onmouseout = getoffme ;