function setCookie( name, value, expiredays )
{
	var todayDate = new Date();
	todayDate.setDate( todayDate.getDate() + expiredays );
	document.cookie = name + "=" + escape( value ) + " path=/; expires=" + todayDate.toGMTString() + ";"
}
function getCookie( name )
{
	var nameOfCookie = name + "=";
	var x = 0;
	while ( x <= document.cookie.length )
	{
	var y = (x+nameOfCookie.length);
	if ( document.cookie.substring( x, y ) == nameOfCookie )
	{
	if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 )
	 endOfCookie = document.cookie.length;
	return unescape( document.cookie.substring( y, endOfCookie ) );
	}
	x = document.cookie.indexOf( " ", x ) + 1;
	if ( x == 0 )
	break;
	}
	return "";
}
function GoToParentURL(url) {
	opener.location.href = url;
	self.close();
}