// Copyright 2006 | Thierry Koblentz - www.TJKDesign.com All Rights reserved
// TJK_ToggleDL() Version 1.5.4 report bugs or errors to thierry@tjkdesign.com

if (document.getElementById && document.getElementsByTagName){			
    document.write("<link href=\"/js/TJK_ToggleDL/TJK_ToggleDL.css\" type=\"text/css\" rel=\"stylesheet\" />")
    document.write("<link href=\"/js/TJK_ToggleDL/TJK_ToggleDL_ie5mac.css\" type=\"text/css\" rel=\"stylesheet\" />")
}
function TJK_doToggleDL(x){
	var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
	var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');
	zDD[x].className=(zDD[x].className=='hideDD')?'showDD':'hideDD';
	zDT[x].className=(zDT[x].className=='DTplus')?'DTminus':'DTplus';
}
function TJK_ToggleDLopen(){//we open all of them
	var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
	var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');	
	for(var i=0;i<zDT.length;i++){zDD[i].className='showDD';zDT[i].className='DTminus';}
	return false;
}
function TJK_ToggleDLclose(){//we close all of them	
	var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
	var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');	
	for(var i=0;i<zDT.length;i++){zDD[i].className='hideDD';zDT[i].className='DTplus';}
	return false;	
}
function TJK_ToggleDL(){
if (document.getElementById && document.getElementsByTagName){
    if (document.getElementById('TJK_DL')!=null) {
	    var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');
	    var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
	    var ToggleON = document.getElementById('TJK_ToggleON');
	    var ToggleOFF = document.getElementById('TJK_ToggleOFF');	
	    if (ToggleON && ToggleOFF){// Show All - Hide All "links"
		    ToggleON.onclick=TJK_ToggleDLopen;
		    ToggleON.title="Show all answers";
		    ToggleON.href="#";		
		    ToggleOFF.onclick=TJK_ToggleDLclose;	
		    ToggleOFF.title="Hide all answers";
		    ToggleOFF.href="#";		
	    }
	    for(var i=0;i<zDT.length;i++){
		    var zContent = zDT[i].innerHTML;
		    var zHref = "<a href='#' onclick=\"TJK_doToggleDL("+i+");return false\" title='Show/hide the answer'>";
		    zDT[i].innerHTML = zHref+zContent+"</a>";
		    zDD[i].className='hideDD';zDT[i].className='DTplus';
		    }
	    }
    }
}