if (document.getElementById){ 
document.write('<style type="text/css">\n')
document.write('.faq_answer{display: none;}\n')
document.write('</style>\n')
}

function SwitchFaq(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("faqdiv").getElementsByTagName("tr");
		if(el.style.display != "block"){ 
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="faq_answer") 
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
	
	if(document.getElementById){
	td_obj = 'td_'+obj
	var td_el = document.getElementById(td_obj);
	var ar = document.getElementById("faqdiv").getElementsByTagName("td"); 
		if(td_el.style.background != "URL(images/arrow_down.jpg)")
		{ 
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="normal_pic") 
				ar[i].style.background = "URL(images/arrow.jpg)"; 
				ar[i].style.backgroundRepeat = "no-repeat"; 
			}
			td_el.style.background = "URL(images/arrow_down.jpg)";
			td_el.style.backgroundRepeat = "no-repeat"; 
		}else{
			td_el.style.background = "URL(images/arrow.jpg)";
			td_el.style.backgroundRepeat = "no-repeat"; 
		}
		
		if(el.style.display == "none")
		{
			td_el.style.background = "URL(images/arrow.jpg)";
			td_el.style.backgroundRepeat = "no-repeat"; 			
		}
	
	}
}