// JavaScript Document
function Toggle_D(item){
	var obj;
	if(document.getElementById){
		obj=document.getElementById(item);
	}else{
		obj = document.all[item];
	}
	var key;
	if(document.getElementById){
		key=document.getElementById("x" + item);
	}else{
		key = document.all['x' +item];
	}

	if (obj != undefined) {
		var visible = ( obj.style.display != 'none');
		if(visible){
			obj.style.display="none";
			key.innerHTML="<img src='nav/collapse_menu/assets/graphics/arrow_closed.gif' alt='Click to Open'  width='10' height='10' hspace='0' vspace='0' border='0'>";
		}else{
			obj.style.display="block";
			key.innerHTML="<img src='nav/collapse_menu/assets/graphics/arrow_opened.gif' alt='Click to Collapse' width='10' height='10' hspace='0' vspace='0' border='0'>";
		}
	}
}

function Expand(){
	if(document.getElementById){
		divs=document.getElementsByTagName("DIV");
	}else{
		divs=document.all['DIV'];
	}

	for(i=0;i<divs.length;i++){
		divs[i].style.display="block";
		key=document.getElementById("x" + divs[i].id);
		key.innerHTML="<img src='nav/collapse_menu/assets/graphics/arrow_opened.gif' width='10' height='10' hspace='0' vspace='0' border='0'>";
	}
}

function Collapse() {
	if(document.getElementById){
		divs=document.getElementsByTagName("DIV");
	}else{		
		divs = document.all['DIV'];
	}

	for (i=0;i<divs.length;i++){
		divs[i].style.display="none";
		key=document.getElementById("x" + divs[i].id);
		key.innerHTML="<img src='nav/collapse_menu/assets/graphics/arrow_closed.gif'  width='10' height='10' hspace='0' vspace='0' border='0'>";
	}
}