/* JS simple script for dynamic panels  = coded by jurassik */

document.write ('<style type="text/css">');
document.write ('<!--');
document.write ('div div.no{display:none; visibility:hidden}');
document.write ('-->');
document.write ('</style>');

var current=0;

function trigger(onnum)
{
	var obj = document.getElementById( "reg" + onnum );
	if(obj.className == "no")
		{
			obj.className = "yes";
			if(current != 0) trigger(current);
			current=onnum;
			}
			else
			{
			obj.className = "no";
			current=0;
			}
return(true);
}