// This script is copywrited and is the soleproperty of 4D Internet Solutions, Inc.
// It may not be used, copied, sold or reproduced in any form without the express written consent of 4D Internet Solutions, Inc.

var referrerid = document.referrer;
var id = "";

var t = new QueryString(document.location.href);
id = t.getValue("ref");
	
if (id == null) {
	var startpoint = referrerid.lastIndexOf("/") + 1;
	var endpoint = referrerid.lastIndexOf(".html");

	id = referrerid.substring(startpoint, endpoint);
	id = id.toUpperCase();
}

// this will give you the previous page id.
//alert(id);	


var numItems = 0;
var referrerIdNum = 0;

while (document.getElementById("paren" + numItems) != null) {
	if (id == document.getElementById("paren" + numItems).innerHTML) {
		referrerIdNum = numItems;
	};
	numItems++;
}

var breadcrumbkey = 'bc' + referrerIdNum;

// turn on the right breadcrumb, first one if none matched
if (document.getElementById(breadcrumbkey) != null) {
	document.getElementById(breadcrumbkey).style.display = "block";
}


//var menukey = "parent" + id;

//if (document.getElementById(menukey) != null) {
//alert(menukey);
//	document.getElementById(menukey).style.display = "block";
//}


var ParentCount = 0;
for (i = 0; i < 10; i++) {
	var menukey = "ParentTable" + i;

	if (document.getElementById(menukey) != null) {
		ParentCount += 1;
//		alert(ParentCount);
	}
}

if (ParentCount == 1) {
	for (i = 0; i < 10; i++) {
		var menukey = "ParentTable" + i;

		if (document.getElementById(menukey) != null) {
			document.getElementById(menukey).style.display = "block";
		}
	}
} else {
	for (i = 0; i < 10; i++) {
		var menukey = "ParentTable" + i;

		if (document.getElementById(menukey) != null) {
//	alert(document.getElementById(menukey).innerHTML);
//		var currentString = document.getElementById(menukey).name;
			var currentString = document.getElementById(menukey).innerHTML;
		
			currentString = currentString.toUpperCase();
			if (currentString.indexOf(id) != -1) {
//alert(currentString);		
				document.getElementById(menukey).style.display = "block";
			}
		}
	}
}