/***********************************************
* Dynamic Ajax Content- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""
function ajaxpage(url, containerid,secondcontainerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid , secondcontainerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
document.getElementById(containerid).style.display = 'none';
if(secondcontainerid != '')
{
	document.getElementById(secondcontainerid).style.display = 'inline';
}
//alert(url);
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
}
function loadpage(page_request, containerid, secondcontainerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).style.display = 'inline';
if(page_request.responseText == '')
{
	document.getElementById(secondcontainerid).style.display = 'inline';
}
document.getElementById(containerid).innerHTML=page_request.responseText
if(page_request.responseText != '')
{
	document.getElementById(secondcontainerid).style.display = 'none';
}
}
function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}
<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->
function chk_form()
{
	if(document.contactus.subject.value == "")
	{
		alert("Subject is a reqired feild!");
		document.contactus.subject.focus();
		return false;
		}
	if(document.contactus.name.value == "")
	{
		alert("Name is a reqired feild!");
		document.contactus.name.focus();
		return false;
		}
	if(document.contactus.email.value == "")
	{
		alert("Email Address is a reqired feild!");
		document.contactus.email.focus();
		return false;
		}
	if(!validateEmail(document.contactus.email.value))
	{
		alert("Email Address is a valid format!");
		document.contactus.email.focus();
		return false;
		}
}
function chk_newsletter_signup_form()
{
	if(document.news_letter_signup.news_name.value == "")
	{
		alert("Please enter a value for the \"Name\" feild.");
		document.news_letter_signup.news_name.focus();
		return false;
		}
	if(document.news_letter_signup.news_email.value == "")
	{
		alert("Please enter a value for the \"Email\" feild.");
		document.news_letter_signup.news_email.focus();
		return false;
		}
	if(!validateEmail(document.news_letter_signup.news_email.value))
	{
		alert("Please enter a valid value for the \"Email\" feild.");
		document.news_letter_signup.news_email.focus();
		return false;
		}
}
function chk_availability_form()
{
	if(document.chk_availability.avl_name.value == "")
	{
		alert("Please enter a value for the \"Name\" feild.");
		document.chk_availability.avl_name.focus();
		return false;
		}
	if(document.chk_availability.avl_organization.value == "")
	{
		alert("Please enter a value for the \"Organization\" feild.");
		document.chk_availability.avl_organization.focus();
		return false;
		}
	if(document.chk_availability.avl_phone.value == "")
	{
		alert("Please enter a value for the \"Phone\" feild.");
		document.chk_availability.avl_phone.focus();
		return false;
		}
	if(document.chk_availability.avl_email.value == "")
	{
		alert("Please enter a value for the \"Email\" feild.");
		document.chk_availability.avl_email.focus();
		return false;
		}
	if(!validateEmail(document.chk_availability.avl_email.value))
	{
		alert("Please enter a valid value for the \"Email\" feild.");
		document.chk_availability.avl_email.focus();
		return false;
		}
}
function chk_availability_form2()
{
	document.chk_availability.avl_name.value ='';
	document.chk_availability.avl_organization.value = '';
	document.chk_availability.avl_phone.value = '';
	document.chk_availability.avl_email.value = '';
	document.chk_availability.avl_name.focus();
	return false;
}
function chk_form_quote()
{
	
	if(document.quote.name.value == "")
	{
		alert("Name is a reqired feild!");
		document.quote.name.focus();
		return false;
		}
	if(document.quote.email.value == "")
	{
		alert("Email Address is a reqired feild!");
		document.quote.email.focus();
		return false;
		}
	if(!validateEmail(document.quote.email.value))
	{
		alert("Email Address is a valid format!");
		document.quote.email.focus();
		return false;
		}
	if(document.quote.phone.value == "")
	{
		alert("Phone is a reqired feild!");
		document.quote.phone.focus();
		return false;
		}
	if(document.quote.description.value == "")
	{
		alert("Description is a reqired feild!");
		document.description.phone.focus();
		return false;
		}
}
function chk_member_from()
{
	if(document.getElementById("member_fname").value == "")
	{
		alert("First Name is required Feild!");
		document.getElementById("member_fname").focus();
		return false;
		}
	if(document.getElementById("member_lname").value == "")
	{
		alert("Last Name is required Feild!");
		document.getElementById("member_lname").focus();
		return false;
		}
	if(document.getElementById("member_email").value == "")
	{
		alert("E-mail is required Feild!");
		document.getElementById("member_email").focus();
		return false;
		}
	else if(!validEmail(document.getElementById("member_email").value)){

		alert("E-mail is not in valid format");

		document.getElementById("member_email").focus();

		return false; 
	}
	if(document.getElementById("member_shipping_address").value == "")
	{
		alert("Shipping Address is required Feild!");
		document.getElementById("member_shipping_address").focus();
		return false;
		}
	if(document.getElementById("member_shipping_city").value == "")
	{
		alert("Shipping City is required Feild!");
		document.getElementById("member_shipping_city").focus();
		return false;
		}
	if(document.getElementById("member_shipping_state").value == "")
	{
		alert("Shipping State is required Feild!");
		document.getElementById("member_shipping_state").focus();
		return false;
		}
	if(document.getElementById("member_shipping_zipcode").value == "")
	{
		alert("Shipping Zipcode is required Feild!");
		document.getElementById("member_shipping_zipcode").focus();
		return false;
		}
	if(document.getElementById("member_shipping_country").value == "")
	{
		alert("Shipping Country is required Feild!");
		document.getElementById("member_shipping_country").focus();
		return false;
		}
	if(document.getElementById("same_shipping").checked == true)
	{
		if(document.getElementById("member_billing_address").value == "")
		{
			alert("Billing Address is required Feild!");
			document.getElementById("member_billing_address").focus();
			return false;
			}
		if(document.getElementById("member_billing_city").value == "")
		{
			alert("Billing City is required Feild!");
			document.getElementById("member_billing_city").focus();
			return false;
			}
		if(document.getElementById("member_billing_state").value == "")
		{
			alert("Billing State is required Feild!");
			document.getElementById("member_billing_state").focus();
			return false;
			}
		if(document.getElementById("member_billing_zipcode").value == "")
		{
			alert("Billing Zipcode is required Feild!");
			document.getElementById("member_billing_zipcode").focus();
			return false;
			}
		if(document.getElementById("member_billing_country").value == "")
		{
			alert("Billing Country is required Feild!");
			document.getElementById("member_billing_country").focus();
			return false;
			}
		}
	if(document.getElementById("member_pswd1").value == "")
	{
		alert("Password is required Feild!");
		document.getElementById("member_pswd1").focus();
		return false;
		}
	if(document.getElementById("member_pswd2").value == "")
	{
		alert("Confirm Password is required Feild!");
		document.getElementById("member_pswd2").focus();
		return false;
		}
	if(document.getElementById("member_pswd1").value != document.getElementById("member_pswd2").value)
	{
		alert("Confirm Password must be same!");
		document.getElementById("member_pswd2").focus();
		return false;
		}
}
function chk_member_profile_from()
{
	if(document.getElementById("member_fname").value == "")
	{
		alert("First Name is required Feild!");
		document.getElementById("member_fname").focus();
		return false;
		}
	if(document.getElementById("member_lname").value == "")
	{
		alert("Last Name is required Feild!");
		document.getElementById("member_lname").focus();
		return false;
		}
	if(document.getElementById("member_shipping_address").value == "")
	{
		alert("Shipping Address is required Feild!");
		document.getElementById("member_shipping_address").focus();
		return false;
		}
	if(document.getElementById("member_shipping_city").value == "")
	{
		alert("Shipping City is required Feild!");
		document.getElementById("member_shipping_city").focus();
		return false;
		}
	if(document.getElementById("member_shipping_state").value == "")
	{
		alert("Shipping State is required Feild!");
		document.getElementById("member_shipping_state").focus();
		return false;
		}
	if(document.getElementById("member_shipping_zipcode").value == "")
	{
		alert("Shipping Zipcode is required Feild!");
		document.getElementById("member_shipping_zipcode").focus();
		return false;
		}
	if(document.getElementById("member_shipping_country").value == "")
	{
		alert("Shipping Country is required Feild!");
		document.getElementById("member_shipping_country").focus();
		return false;
		}
	
		if(document.getElementById("member_billing_address").value == "")
		{
			alert("Billing Address is required Feild!");
			document.getElementById("member_billing_address").focus();
			return false;
			}
		if(document.getElementById("member_billing_city").value == "")
		{
			alert("Billing City is required Feild!");
			document.getElementById("member_billing_city").focus();
			return false;
			}
		if(document.getElementById("member_billing_state").value == "")
		{
			alert("Billing State is required Feild!");
			document.getElementById("member_billing_state").focus();
			return false;
			}
		if(document.getElementById("member_billing_zipcode").value == "")
		{
			alert("Billing Zipcode is required Feild!");
			document.getElementById("member_billing_zipcode").focus();
			return false;
			}
		if(document.getElementById("member_billing_country").value == "")
		{
			alert("Billing Country is required Feild!");
			document.getElementById("member_billing_country").focus();
			return false;
			}
		
	if(document.getElementById("member_pswd1").value == "")
	{
		alert("Password is required Feild!");
		document.getElementById("member_pswd1").focus();
		return false;
		}
	if(document.getElementById("member_pswd2").value == "")
	{
		alert("Confirm Password is required Feild!");
		document.getElementById("member_pswd2").focus();
		return false;
		}
	if(document.getElementById("member_pswd1").value != document.getElementById("member_pswd2").value)
	{
		alert("Confirm Password must be same!");
		document.getElementById("member_pswd2").focus();
		return false;
		}
}
function validateEmail(elementValue)
{
	var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
 	return emailPattern.test(elementValue); 
}