function popUp(URL)
	{
			day = new Date();
			id = day.getTime();
			eval("page" + id + " = window.open(URL, '" + id +
			"', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=400,height=230,left=300,top=200');");
	}
	function changeClass(obj, className)
	{
		obj.className = className;
	}

	function redirect($location)
	{
		window.location = $location;
	}

	function toggleObject(targetID,openClass)
	{
		if (document.getElementById)
		{
			var x = document.getElementById(targetID);
			if (x.className == openClass)
			{
				x.className = "hide";
			}
			else
			{
				x.className = openClass;
			}
		}
	}
			function alert_popup()
			{
				var page_id = document.content_form.id.value
				alert('You will lose all date on this page, are you sure you want to delete this page?'); 

				var url = "test.php?delete_id=" + page_id;
				window.location.href=url;

				return false;
			}