function showAll(){
	var i=1;
	var answer="A"+i;	
	var question="Q"+i;
	do{
		try {
			var a = document.getElementById(answer);
			var q = document.getElementById(question);
			if ( a != null ) {
				a.style.display="block" 
				a.style.position="" ;	
				q.style.backgroundImage='url("/img/al_faqarrow2_gen.gif")';
			}
		} catch(e){}
		i++;
		answer="A"+i;
		question="Q"+i;
	}while (i<=50);   
}

function hideAll(){
	var i=1;
	var answer="A"+i;	
	var question="Q"+i;
	do{
		try {
			var a = document.getElementById(answer);
			var q = document.getElementById(question);
			if ( a != null ) {
				a.style.display="none"
				a.style.position="absolute" ;
				q.style.backgroundImage='url("/img/al_faqarrow1_gen.gif")';
			}
		} catch(e){}
		i++;
		answer="A"+i;
		question="Q"+i;
	}while (i<=50);
}
function setVisibility(layer, fileName){
	var alayer= "A" + layer ;			
	var answer=document.getElementById(alayer);
	var qlayer= "Q" + layer ;	
	var question=document.getElementById(qlayer);
	try {
		if (answer.style.display == 'none'){
			answer.style.display = 'block';
			answer.style.position='';	
			question.style.backgroundImage='url("/img/al_faqarrow2_gen.gif")';
			var shimURL = "/img/s.gif"
			shimURL += "?fileName=" + fileName;
			shimURL += "&rand=" + new Date().valueOf();
			document.getElementById("faqTracker").src=shimURL;
		} else {
			answer.style.display = 'none';
			answer.style.position='absolute';	
			question.style.backgroundImage='url("/img/al_faqarrow1_gen.gif")';
		}
	} catch(e){}			
 }