startList = function() {

	//code only for IE
	if(!document.body.currentStyle) return;
	var subs = document.getElementsByName('submenu');
	for(var i=0; i<subs.length; i++) {
		var li = subs[i].parentNode;
		if(li && li.lastChild.style) {
			li.onmouseover = function() {
				this.lastChild.style.visibility = 'visible';
			}
			li.onmouseout = function() {
				this.lastChild.style.visibility = 'hidden';
			}
		}
	}
}
window.onload=startList;
function changeimage(fromid,imgname){
	var imgid=document.getElementById(fromid);
	if(imgid){
	imgid.src="../images/"+imgname;
	}
}

function form_check()
{
	if(document.livesupport.txt_name.value=="")
	{
		alert("Please Enter Your Name.")
		document.livesupport.txt_name.focus();
		return false;
	}
	var fromemail=document.livesupport.txt_email;
			if (!validateEmail(fromemail.value,1,1)) 
			{
			  //alert('Email address is invalid or was not entered');
			  fromemail.focus();
			  return false;
			  } 
	if(document.livesupport.country.value=="")
	{
		alert("Please select your Country.")
		document.livesupport.country.focus();
		return false;
	}
	if(document.livesupport.txt_chatinfo.value=="")
	{
		alert("Please select your Preferred Messenger.")
		document.livesupport.txt_chatinfo.focus();
		return false;
	}
	if(document.livesupport.txt_chatname.value=="")
	{
		alert("Please Enter your Chat Name.")
		document.livesupport.txt_chatname.focus();
		return false;
	}
	if(document.livesupport.txt_requirements.value=="")
	{
		alert("Please Enter your Requirements.")
		document.livesupport.txt_requirements.focus();
		return false;
	}
}

function newsform_check()
{
	if(document.subscriber.name.value=="" || document.subscriber.name.value=="Enter Your Name")
	{
		alert("Please Enter Your Name.")
		document.subscriber.name.focus();
		return false;
	}
	var email=document.subscriber.email;
			if (!validateEmail(email.value,1,1)) 
			{
			  //alert('Email address is invalid or was not entered');
			  email.focus();
			  return false;
			  } 
}

//Email Validation Script
function validateEmail(addr,man,db) {
	if (addr == '' && man) {
	   if (db)
		alert ("Plese Enter Your Email Address.\n");
	   return false;
	}
	var invalidChars = '\/\'\\ ";:?!()[]\{\}^|';
	for (i=0; i<invalidChars.length; i++) {
	   if (addr.indexOf(invalidChars.charAt(i),0) > -1) {
		  if (db) 
		alert ("Invalid Email Address.\n");
		  return false;
	   }
	}
	for (i=0; i<addr.length; i++) {
	   if (addr.charCodeAt(i)>127) {
		  if (db)
		alert ("Invalid Email Address.\n");
		  return false;
	   }
	}

	var atPos = addr.indexOf('@',0);
	if (atPos == -1) {
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
	if (atPos == 0) {
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
	if (addr.indexOf('@', atPos + 1) > - 1) {
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
	if (addr.indexOf('.', atPos) == -1) {
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
	if (addr.indexOf('@.',0) != -1) {
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
	if (addr.indexOf('.@',0) != -1){
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
	if (addr.indexOf('..',0) != -1) {
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
	var suffix = addr.substring(addr.lastIndexOf('.')+1);
	if (suffix.length != 2 && suffix != 'com' && suffix != 'net' && suffix != 'org' && suffix != 'edu' && suffix != 'int' && suffix != 'mil' && suffix != 'gov' & suffix != 'arpa' && suffix != 'biz' && suffix != 'aero' && suffix != 'name' && suffix != 'coop' && suffix != 'info' && suffix != 'pro' && suffix != 'museum') {
	   if (db) 		
		alert ("Invalid Email Address.\n");
	   return false;
	}
return true;
}

function popup_window( url, id, width, height )
{
popup = window.open(url, id, 'toolbar=no, scrollbars=no, location=no, statusbar=no, menubar=no, resizable=no, width=500, height=350' );
popup.focus();
}
function swapImage() { 
theImages = new Array("images/portfolio1/portfolio1.swf", "images/portfolio1/portfolio2.swf", "images/portfolio1/portfolio3.swf", "images/portfolio1/portfolio4.swf", "images/portfolio1/portfolio5.swf"); 
whichImage = Math.floor(Math.random()*theImages.length); 
//document.write('<IMG SRC="' +theImages[whichImage]+ '">'); 
document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="110" height="190"> <param name="movie" value="' +theImages[whichImage]+ '"><param name="quality" value="high">      <embed src="swf/portfolio1.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="110" height="190"></embed></object>');
}