<!--
function show_div(z,w){
var x = document.getElementById(z);
var y = document.getElementById(w);
	x.style.display="block";
	y.style.backgroundColor="#eeeeee";
}
function hide_div(z,w){
var x = document.getElementById(z);
var y = document.getElementById(w);
	x.style.display="none";
	y.style.backgroundColor="#ffffff";
}

function show_pop(z){
var x = document.getElementById(z);
	x.style.display="block";
}
function hide_pop(z){
var x = document.getElementById(z);
	x.style.display="none";
}

function apperaplus(str){
	if(str=="up")
	document.getElementById(str).className="bold-plus";
	else
	document.getElementById(str).className="regular-minus";
	}

function appearmains(str)
{
if(str=="up")
document.getElementById(str).className="bold-normal";
else
document.getElementById(str).className="regular";
}
//-->