/**
 * Javascript - http://www.varnhemsvaccinationscentral.se
 * Copyright (c) 2007 Värnhems Vaccinationscentral
 *
 * @author	Erik Ljung <erik@ljungit.se>
 * @file	script.js
 *
 * FIX: Safari!!!
 */

/**
 * Change the class for background effects to be unhiglighted.
 *
 * obj - menu alternative div
 */
function unlight (obj)
{
	if (navigator.appName == "Netscape" || navigator.appName.match("Opera")) 
	{
		obj.childNodes.item(1).className = 'unleft';
		obj.childNodes.item(3).className = 'uncenter';
		obj.childNodes.item(5).className = 'unright';
	} 
	else if (navigator.appName.match("Microsoft")) 
	{
		obj.childNodes.item(0).className = 'unleft';
		obj.childNodes.item(1).className = 'uncenter';
		obj.childNodes.item(2).className = 'unright';
	} 
	else 
	{
		/* we don't support other browsers */
	}
}

/**
 * Change the class for background effects to be higlighted.
 *
 * obj - menu alternative div
 */
function hilight (obj)
{
	if (navigator.appName == "Netscape" || navigator.appName.match("Opera")) 
	{
		obj.childNodes.item(1).className = 'hileft';
		obj.childNodes.item(3).className = 'hicenter';
		obj.childNodes.item(5).className = 'hiright';
	} 
	else if (navigator.appName.match("Microsoft")) 
	{
		obj.childNodes.item(0).className = 'hileft';
		obj.childNodes.item(1).className = 'hicenter';
		obj.childNodes.item(2).className = 'hiright';
	} 
	else 
	{
		/* we don't support other browsers */
	}
}