function changeShow(page) {		
	name = page + "_status";
	status = document.getElementById(name).innerHTML;
	if (status == "open") {
		document.getElementById(page).style.display = "none";
		document.getElementById(name).innerHTML = "close";
	}
	if (status == "close") {
		document.getElementById(page).style.display = "block";
		document.getElementById(name).innerHTML = "open";
	}	
}

function mnuOn(n)
{
	var s=n.src;	
	var reg=/\/images\/admin\/button(\d[\d]?)\.png/;
	var s2=reg.exec(s);
	var ss='/images/admin/button'+s2[1]+'_on.png';
	s=s.replace(reg, ss);
	n.src=s;
}
function mnuOff(n)
{
	var s=n.src;	
	var reg=/\/images\/admin\/button(\d[\d]?)_on\.png/;
	var s2=reg.exec(s);
	var ss='/images/admin/button'+s2[1]+'.png';
	s=s.replace(reg, ss);
	n.src=s;
}
function mnuOn1(n)
{
	var s=n.style.background;	
	var reg=/images\/admin\/buttons\/button(\d[\d]?)\.png/;
	var s2=reg.exec(s);
	var ss='images/admin/buttons/button'+s2[1]+'_on.png';
	s=s.replace(reg, ss);
	n.style.background=s;
}
function mnuOff1(n)
{
	var s=n.style.background;	
	var reg=/images\/admin\/buttons\/button(\d[\d]?)_on\.png/;
	var s2=reg.exec(s);
	var ss='images/admin/buttons/button'+s2[1]+'.png';
	s=s.replace(reg, ss);
	n.style.background=s;
}

function CE(n)
{
var s=n.id;
var ss=s+'p';
if(document.getElementById(ss).style.display=="none")
	document.getElementById(ss).style.display="";
else
	document.getElementById(ss).style.display="none";
}