// JavaScript Document
	$(document).ready(function() {
	//Newsletter
		$(".go-btn").click(function() {
		if(document.getElementById('newsletter_name').value == '' || document.getElementById('newsletter_name').value == 'Enter your Name' )
		{
			alert("Please Enter Your Name");
			document.getElementById('newsletter_name').focus();
			return false;
		}
		if(document.getElementById('newsletter_email').value == '' || document.getElementById('newsletter_email').value == 'Enter your email address')
		{
			alert("Please Enter Your Email address");
			document.getElementById('newsletter_email').focus();
			return false;
		}
		else if (div_echeck(document.getElementById('newsletter_email').value)==false){
			alert("Invalid Email Address");
			document.getElementById("newsletter_email").focus();
			return false;
		}
		else
		{
			var news_letter_email = document.getElementById('newsletter_email').value;
			var news_letter_name = document.getElementById('newsletter_name').value;
			var dataString = 'london_news_letter='+news_letter_email+'&name='+news_letter_name;
			$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
				if(data == "Exist")
				{
					alert("Email ID already Exists!");
					document.getElementById('newsletter_email').focus();
					return false;
				}
				else
				{
					alert("Thanks for signing  up to our newsletter.Our newsletter will hit your inbox very soon!");
					document.getElementById('newsletter_email').value = '';
					document.getElementById('newsletter_name').value = '';
					return false;
				}
			}
		});
		
		}
		return false;
	});

	// Wholesale_Newsletter
		$(".wgo-btn").click(function() {
		if(document.getElementById('newsletter_name').value == '' || document.getElementById('newsletter_name').value == 'Enter your Name' )
		{
			alert("Please Enter Your Name");
			document.getElementById('newsletter_name').focus();
			return false;
		}
		if(document.getElementById('newsletter_email').value == '' || document.getElementById('newsletter_email').value == 'Enter your email address')
		{
			alert("Please Enter Your Email address");
			document.getElementById('newsletter_email').focus();
			return false;
		}
		else if (div_echeck(document.getElementById('newsletter_email').value)==false){
			alert("Invalid Email Address");
			document.getElementById("newsletter_email").focus();
			return false;
		}
		else
		{
			var news_letter_email = document.getElementById('newsletter_email').value;
			var news_letter_name = document.getElementById('newsletter_name').value;
			var dataString = 'london_news_letter='+news_letter_email+'&name='+news_letter_name;
			$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
				if(data == "Exist")
				{
					alert("Email ID already Exists!");
					document.getElementById('newsletter_email').focus();
					return false;
				}
				else
				{
					alert("Thanks for signing  up to our newsletter.Our newsletter will hit your inbox very soon!");
					document.getElementById('newsletter_email').value = '';
					document.getElementById('newsletter_name').value = '';
					return false;
				}
			}
		});
		
		}
		return false;
	});
	});

	$(function() {
	$(".enquiry_form_submit").click(function() {
		var c_name = document.getElementById('fname').value;
		var contact = document.getElementById('phone').value; 								
		var enquiry = document.getElementById('comments').value; 								
		var cemail = document.getElementById('email').value; 								
		var address = document.getElementById('address').value; 	
		var city = document.getElementById('city').value; 	
		var state = document.getElementById('zip_code').value; 	
		var country = document.getElementById('country').value; 
		
		if((document.getElementById('fname').value == ''))
		{
			alert("Please enter your name");
			document.getElementById('fname').focus();
			return false;
		}
		if((document.getElementById('email').value == ''))
		{
			alert("Please enter your email address");
			document.getElementById('email').focus();
			return false;
		}
		else 
		if (div_echeck(document.getElementById('email').value)==false)
		{
			alert("Please check your email address");
			document.getElementById("email").focus();
			return false;
		}
		if((document.getElementById('phone').value == ''))
		{
			alert("Please enter your Contact number");
			document.getElementById('phone').focus();
			return false;
		}
		if((document.getElementById('phone').value == ''))
		{
			alert("Please enter your Contact number");
			document.getElementById('phone').focus();
			return false;
		}
		if((document.getElementById('address').value == ''))
		{
			alert("Please enter your address");
			document.getElementById('address').focus();
			return false;
		}
		if((document.getElementById('city').value == ''))
		{
			alert("Please enter your city");
			document.getElementById('city').focus();
			return false;
		}
		if((document.getElementById('zip_code').value == ''))
		{
			alert("Please enter your Zip/Post Code");
			document.getElementById('zip_code').focus();
			return false;
		}
		if((document.getElementById('country').value == ''))
		{
			alert("Please enter your Country");
			document.getElementById('country').focus();
			return false;
		}
		if((document.getElementById('comments').value == ''))
		{
			alert("Please enter your comment");
			document.getElementById('comments').focus();
			return false;
		}
		var dataString = 'enquiry_form='+ c_name +'#'+cemail+'#'+contact+'#'+enquiry+'#'+address+'#'+city+'#'+state+'#'+country;
		$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
				alert("Mail Sent Successfully");
				window.location = 'enquiry.php';
				}
			});
      return false;
	});});

	$(function() {
	$(".update-btn").click(function() {
		var c_pass = $("#old_password").val();
		var n_pass = $("#new_password").val();
		if(c_pass == '')
		{
			alert("Please enter your current password");
			document.getElementById("old_password").focus();
		}
		else if(n_pass == '')
		{
			alert("Please enter your new password");
			document.getElementById("new_password").focus();
		}
		else
		{
			var dataString = 'c_pass='+ c_pass +'#'+ n_pass;
			$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
			if(data == "Exist")
			{
				alert("Your Current password is wrong.");
				document.getElementById("old_password").focus();
			}
			else
			{
				window.location = "myaccount-show.php?update=done";
			}
				}
			});
			}
      return false;
	});
});
		$(function() {
	$(".wupdate-btn").click(function() {
		var c_pass = $("#old_password").val();
		var n_pass = $("#new_password").val();
		if(c_pass == '')
		{
			alert("Please enter your current password");
			document.getElementById("old_password").focus();
		}
		else if(n_pass == '')
		{
			alert("Please enter your new password");
			document.getElementById("new_password").focus();
		}
		else
		{
			var dataString = 'c_pass='+ c_pass +'#'+ n_pass;
			$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
			if(data == "Exist")
			{
				alert("Your Current password is wrong.");
				document.getElementById("old_password").focus();
			}
			else
			{
				window.location = "wholesale_my-account.php?update=done";
			}
				}
			});
			}
      return false;
	});
	});

	
	//Email checking
	$(function() {
	$("#reg_user_email").blur(function(){
		var reg_email = document.getElementById('reg_user_email').value;
		document.getElementById('availble').value = 0;
		if(document.getElementById('reg_user_email').value == '')
		{
			alert("Please enter your email address");
			document.getElementById('reg_user_email').focus();
			return false;
		}
		else
		{
			var dataString = 'reg_email='+reg_email;
			$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
				if(data == 'Exist')
				{
					alert("Email Id Already Exist");
					document.getElementById('reg_user_email').focus();
					return false;
					document.getElementById('availble').value = 1;
				}
				}
			});
      return false;
		}	
	});
	});

	//Email checking
	$(function() {
	$(".check_whole_sale_email").click(function(){
		var reg_email = document.getElementById('user_email').value;
		if(document.getElementById('user_email').value == '')
		{
			alert("Please enter your email address");
			document.getElementById('user_email').focus();
			return false;
		}
		else if (div_echeck(document.getElementById('user_email').value)==false)
		{
			alert("Please check your email address");
			document.getElementById("user_email").focus();
			return false;
		}
		else
		{
			var dataString = 'check_whole_sale_email='+reg_email;
			$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
				if(data == 'Exist')
				{
					alert("Email ID is already registered, please try another one");
					document.getElementById('user_email').focus();
					return false;
				}
				else
				{
					document.new_user_login.action = 'wholesale_registration.php';
					document.new_user_login.submit();
				}
				}
			});
			return false;
		}	
	});
	});


//coupon code checking
	$(function() {
	$(".chk_coupon").blur(function(){
		document.getElementById('avail').value = 0;
		var reg_coupon = document.getElementById('coupon').value;
		var web_user_coupon = document.getElementById('web_user').value;
		if(document.getElementById('coupon').value != '')
		{
			document.getElementById('loading').innerHTML = '<img src="images/jquery-loading.gif" alt="Loading.." title="Loading.." />';
			document.getElementById('avail').value = 1;
			var dataString = 'reg_coupon='+reg_coupon+'&web_user_coupon='+web_user_coupon;
			$.ajax({
			type: "POST",
			url: "join.php",
			data: dataString,
			success: function(data){
			if(data == 'Exist')
			{
				document.getElementById('loading').innerHTML = '<img src="images/inactive.png" alt="The Promotion code you have entered is not valid" title="The Promotion code you have entered is not valid" />';
				// alert("The Promotion code you have entered is not valid.");
				document.getElementById('coupon').focus();
				document.getElementById('coupon').value = '';
				return false;
			}
			else
			{
				document.getElementById('loading').innerHTML = '<img src="images/active.png" alt="The Promotion code you have entered is valid" title="The Promotion code you have entered is valid" />';
				document.getElementById('avail').value = 0;
			}
		 	}
			});
      return false;
		}	
		else
		{
			document.getElementById('loading').innerHTML = '&nbsp;';
		}
	});
	});


//vat checking
	$(function() {
	$(".chk_vat").blur(function(){
		document.getElementById('vavail').value = 0;
		document.getElementById('va_val').value = 0;
		var reg_coupon = document.getElementById('vat_number').value;
		var reg_code = document.getElementById('vat_code').value;
		if(document.getElementById('vat_number').value != '')
		{
			document.getElementById('loading_vat').innerHTML = '<img src="images/jquery-loading.gif" alt="Loading.." title="Loading.." />';
			document.getElementById('vavail').value = 1;
			document.getElementById('va_val').value = 0;
			
			var url = 'http://isvat.appspot.com/'+reg_code+'/'+reg_coupon+'/?callback=?';
			$.getJSON(url, function(data)
				{
					if(data == false)
					{
						document.getElementById('loading_vat').innerHTML = '<img src="images/inactive.png" alt="The Vat Number you have entered is not valid" title="The VAT Number you have entered is not valid" />';
						document.getElementById('vat_number').focus();
						document.getElementById('va_val').value = 0;
						document.getElementById('vat_number').value = '';
						return false;
					}
					else
					{
						document.getElementById('loading_vat').innerHTML = '<img src="images/active.png" alt="The VAT Number you have entered is valid" title="The VAT Number you have entered is valid" />';
						document.getElementById('vavail').value = 0;
						document.getElementById('va_val').value = 1;
					}
				});
      return false;
		}	
		else
		{
			document.getElementById('loading_vat').innerHTML = '&nbsp;';
		}
	});
	});


	$(function() {
	$(".login_submit").click(function() {
		var email = document.getElementById('london_user_name').value;
		var barcode_pass = document.getElementById('london_password').value;
		var url = document.getElementById('london_url').value;
		if(email == "")
		{
			alert("Please Enter Valid Data!");
			document.getElementById('london_user_name').focus();
			return false;
		}
	 	if (div_echeck(email)==false)
	    {
			alert("Please check your email address");
			document.getElementById("london_user_name").focus();
			return false;
		}

		if(barcode_pass == "")
		{
			alert("Please Enter Valid Data!");
			document.getElementById('london_password').focus();
			return false;
		}
		else
			{
				var dataString = 'london_username='+email+'#'+barcode_pass;
				$.ajax({
				type: "POST",
				url: "join.php",
				data: dataString,
				success: function(data){
				if(data == "Exist")
				{
					alert("This Username / Password does not exist.");
					document.getElementById('london_user_name').focus();
					return false;
				}
				else
				{
					window.location = url;
				}
				}
			});
		}
      return false;
	});
	});

	//wholesale login script.
	$(function() {
	$(".whole_login_submit").click(function() {
		var email = document.getElementById('london_user_name').value;
		var barcode_pass = document.getElementById('london_password').value;
		var url = document.getElementById('london_url').value;
		if(email == "")
		{
			alert("Please Enter Valid Data!");
			document.getElementById('london_user_name').focus();
			return false;
		}
		if(barcode_pass == "")
		{
			alert("Please Enter Valid Data!");
			document.getElementById('london_password').focus();
			return false;
		}
		else
			{
				var dataString = 'london_whole_username='+email+'#'+barcode_pass;
				$.ajax({
				type: "POST",
				url: "join.php",
				data: dataString,
				success: function(data){
				if(data == "Exist")
				{
					alert("This Username / Password does not exist.");
					document.getElementById('london_user_name').focus();
					return false;
				}
				else
				{
					window.location = url;
				}
				}
			});
		}
      return false;
	});
	});

	//forget Password Script
	$(function() {
	$(".pass_submit_log").click(function() {
		var f_email = document.getElementById("forget_email").value;
		if(f_email == "")
		{
			alert("Please enter your Email address");
			document.getElementById("forget_email").focus();
			return false;
		}
		if (div_echeck(f_email)==false){
			alert("Please Check Email address");
			document.getElementById("forget_email").focus();
			return false;
		}
		else
			{				
				var dataString = 'email_address='+f_email;
				$.ajax({
				type: "POST",
				url: "join.php",
				data: dataString,
				success: function(data){
						if(data == "Exist")
						{
							alert("This Email Id does not exist.");
							document.getElementById("forget_email").focus();
							return false;
						}
						else
						{
							alert("Thanks you.Please check your email for password.");
							window.location = 'login.php';								
						}
				}
			});
		}
      return false;
	});});

	//Whole sale forget Password Script
	$(function() {
	$(".wholesale_pass_submit_log").click(function() {
		var f_email = document.getElementById("forget_email").value;
		if(f_email == "")
		{
			alert("Please enter your Email address");
			document.getElementById("forget_email").focus();
			return false;
		}
		if (div_echeck(f_email)==false){
			alert("Please Check Email address");
			document.getElementById("forget_email").focus();
			return false;
		}
		else
			{				
				var dataString = 'whole_sale_email_address='+f_email;
				$.ajax({
				type: "POST",
				url: "join.php",
				data: dataString,
				success: function(data){
						if(data == "Exist")
						{
							alert("This Email Id does not exist.");
							document.getElementById("forget_email").focus();
							return false;
						}
						else
						{
							alert("Thanks you.Please check your email for password.");
							//	window.location = 'login.php';								
						}
				}
			});
		}
      return false;
	});});


	function div_echeck(str) {
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1){
	//	alert("Invalid E-mail ID")
	 //  document.getElementById('divEmail').innerHTML = " Invalid E-mail ID"; 
		return false
	}
	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	//	alert("Invalid E-mail ID")
	  // document.getElementById('divEmail').innerHTML = " Invalid E-mail ID"; 
		return false
	}
	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
	//	alert("Invalid E-mail ID")
//	   document.getElementById('divEmail').innerHTML = " Invalid E-mail ID"; 
	  	return false
	}
	 if (str.indexOf(at,(lat+1))!=-1){
	//	alert("Invalid E-mail ID")
//	   document.getElementById('divEmail').innerHTML = " Invalid E-mail ID"; 
		return false
	 }
	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
//	   document.getElementById('divEmail').innerHTML = " Invalid E-mail ID"; 
//	alert("Invalid E-mail ID")
		return false
	 }



	 if (str.indexOf(dot,(lat+2))==-1){

	   //document.getElementById('divEmail').innerHTML = " Invalid E-mail ID"; 

	//	alert("Invalid E-mail ID")

	     return false

	 }
	 if (str.indexOf(" ")!=-1){
	   	//document.getElementById('divEmail').innerHTML = " Invalid E-mail ID"; 
	//	alert("Invalid E-mail ID")
	    	return false
	 }
	 return true					

	}
	function isNumber(evt)
	{
		 var keynum;
		  if(window.event) // IE
		    {
			   keynum = evt.keyCode;
		    }
		  else if(evt.which) // Netscape/Firefox/Opera
		    {
			  keynum =  evt.which;
		    }
		  var charCode = (evt.which) ? evt.which : keynum

          if (charCode > 31 && (charCode < 46 || charCode > 57))

            return false;



         return true;



      
	}
	function news_blank()
	{
		if((document.getElementById('newsletter_email').value == '') || (document.getElementById('newsletter_email').value == 'Enter your email address'))
		{
			document.getElementById('newsletter_email').value = '';
		}
	}

	function news_check()
	{
		if(document.getElementById('newsletter_email').value == '')
		{
			document.getElementById('newsletter_email').value = 'Enter your email address';
		}
	}
	function news_blank1()
	{
		if((document.getElementById('newsletter_name').value == '') || (document.getElementById('newsletter_name').value == 'Enter your Name'))
		{
			document.getElementById('newsletter_name').value = '';
		}
	}

	function news_check1()
	{
		if(document.getElementById('newsletter_name').value == '')
		{
			document.getElementById('newsletter_name').value = 'Enter your Name';
		}
	}
	function search_validate()
	{
		if((document.getElementById('q').value == '') || (document.getElementById('q').value == 'Search Product Name / Product Code'))
		{
			alert("Please enter your search");
			document.getElementById('q').focus();
			return false;
		}
		else
		{
			document.search_form.submit();					
		}
	}

	function news_blank2()
	{
		if((document.getElementById('q').value == '') || (document.getElementById('q').value == 'Search Product Name / Product Code'))
		{
			document.getElementById('q').value = '';
		}
	}

	function news_check2()
	{
		if(document.getElementById('q').value == '')
		{
			document.getElementById('q').value = 'Search Product Name / Product Code';
		}
	}
	function modalWin(url_add)
	{
		if (window.showModalDialog) {
			window.showModalDialog(url_add,"Terms & Conditions","dialogWidth:760px;dialogHeight:500px");
		}
		else 
		{
		   window.open(url_add,'welcome','width=600,height=400,menubar=yes,status=yes,location=yes,toolbar=yes,scrollbars=yes');
		}
	}
	
	
	//Registration Validation
	function validation()
	{
		
      if(document.form.user_name.value== '')
	  {
	     alert("Please enter your name");
		 document.form.user_name.focus();
		 return false;
	  }
  	 if( document.form.address1.value== '')
	  {       
	     alert("You must fill your address");
		 document.form.address1.focus();
		 return false;
	  }
	 if( document.form.p_code.value== '')
	 {       
		 alert("you must fill your Post Code");
		 document.form.p_code.focus();
		 return false;
	 }
	 if( document.form.city.value== '')
	 {       
	    alert("you must fill your City");
		document.form.city.focus();
		return false;
	  }
	 if(document.form.country.selectedIndex == '0')
	  {       
		  alert("you must fill your country");
		  document.form.country.focus();
		  return false;
	  }
	 if(document.form.phone.value == '')
	  {       
		 alert("You must fill your contact number");
		 document.form.phone.focus();
		 return false;
	  }
	  var sId =document.form.reg_user_email.value;
	  	if(sId == '')
		{
			alert("Please enter your email address");
			document.getElementById("reg_user_email").focus();
			return false;
		} 
	 	if (div_echeck(sId)==false)
	    {
			alert("Please check your email address");
			document.getElementById("reg_user_email").focus();
			return false;
		}
		if(document.form.user_password.value == '')
		  {       
			 alert("Please enter your password");
			 document.form.user_password.focus();
			 return false;
		  }
		if(document.form.conf_password.value == '')
		  {       
			 alert("Please enter your confirm password");
			 document.form.conf_password.focus();
			 return false;
		  }
		if(document.form.user_password.value != document.form.conf_password.value)
		{
			  alert("Password And Confirm Password Doesn't Match");
			  document.form.user_password.focus();
			  return false;
		}
		 if(document.form.term.checked == false)
		  {       
			 alert("You must Check Terms & Condition");
			 document.form.term.focus();
			 return false;
		  }
return true;
	
	}

	//Registration Validation
	function wholesale_validation()
	{
		
      if(document.form.bussiness_name.value== '')
	  {
	     alert("Please enter your bussiness name");
		 document.form.bussiness_name.focus();
		 return false;
	  }
  	 if( document.form.address1.value== '')
	  {       
	     alert("You must fill your address");
		 document.form.address1.focus();
		 return false;
	  }
	 if( document.form.p_code.value== '')
	 {       
		 alert("you must fill your Post Code");
		 document.form.p_code.focus();
		 return false;
	 }
	 if( document.form.city.value== '')
	 {       
	    alert("you must fill your City");
		document.form.city.focus();
		return false;
	  }
	 if(document.form.country.selectedIndex == '0')
	  {       
		  alert("you must fill your country");
		  document.form.country.focus();
		  return false;
	  }
  	 if(document.form.phone.value == '')
	  {       
		 alert("You must fill your contact number");
		 document.form.phone.focus();
		 return false;
	  }
	if(document.form.user_name.value== '')
	  {
	     alert("Please enter your name");
		 document.form.user_name.focus();
		 return false;
	  }
	  var sId =document.form.user_email.value;
	  	if(sId == '')
		{
			alert("Please enter your email address");
			document.getElementById("user_email").focus();
			return false;
		} 
	 	if (div_echeck(sId)==false)
	    {
			alert("Please check your email address");
			document.getElementById("user_email").focus();
			return false;
		}
		if(document.form.user_password.value == '')
		  {       
			 alert("Please enter your password");
			 document.form.user_password.focus();
			 return false;
		  }
		if(document.form.conf_password.value == '')
		  {       
			 alert("Please enter your confirm password");
			 document.form.conf_password.focus();
			 return false;
		  }
		if(document.form.user_password.value != document.form.conf_password.value)
		{
			  alert("Password And Confirm Password Doesn't Match");
			  document.form.user_password.focus();
			  return false;
		}
		 if(document.form.term.checked == false)
		  {       
			 alert("You must Check Terms & Condition");
			 document.form.term.focus();
			 return false;
		  }
			return true;
	}


	//Edit Registration Validation
	function edit_validation()
	{
      if(document.form.fname.value== '')
	  {
	     alert("Please enter your name");
		 document.form.fname.focus();
		 return false;
	  }
  	 if( document.form.street.value== '')
	  {       
	     alert("You must fill your address");
		 document.form.street.focus();
		 return false;
	  }
	 if( document.form.zip.value== '')
	 {       
		 alert("you must fill your Post Code");
		 document.form.zip.focus();
		 return false;
	 }
	 if( document.form.city.value== '')
	 {       
	    alert("you must fill your City");
		document.form.city.focus();
		return false;
	  }
	 if(document.form.country.selectedIndex == '0')
	  {       
		  alert("you must fill your country");
		  document.form.country.focus();
		  return false;
	  }
	 if(document.form.telephone.value == '')
	  {       
		 alert("You must fill your contact number");
		 document.form.telephone.focus();
		 return false;
	  }
		return true;
	}

	function search_valid()
	{
		if(document.finder_form.category_id.value == "" && document.finder_form.prange.value == "" && document.finder_form.occassion.value == "")
		{
			alert("Please select at least one field");
			document.finder_form.cat_id.focus();
			return false;
		}
		return true;
	}
	
		function change_img(val,img_path)
	{
		var id_val_zoom = "example"+val;
		var new_zoom = '<a href="images/'+img_path+'" class="example'+val+'"><img src="images/zoom.jpg" alt="" border="0" /></a>';
		document.getElementById("replace_zoom").innerHTML = new_zoom;		
		$(function() {
			$("."+id_val_zoom).fancybox({
					'overlayShow'	: false,
					'transitionIn'	: 'elastic',
					'transitionOut'	: 'elastic'
				});
		});
	}
	function check_quantity(product_id,quan,field,old_data,size)
	{
		if((quan == 0) || (quan == ''))
		{
			quan = 1;
			document.getElementById(field).value = 1;
		}
		var dataString ='produc_quanti='+quan+'&product_id='+product_id+'&size_id='+size;
		$(function() {
			$.ajax({
				type: "POST",
				url: "join.php",
				data: dataString,
				success: function(data){
					if(data == 'Exist')
					{
						alert("Out of stock");
						document.getElementById(field).value = old_data;
					}
					}
				});
			 return false;
			});
	}
	function chk_val()
	{
		if(document.getElementById("avail").value != 0)
		{
			alert("Please wait... Your previous request is being processed.");
			return false;
		}
		return true;
	}
	
	//vat check
	
	  function vatc(myVATNumber , ccode)
  {
	if(myVATNumber != '')
	{		
		document.getElementById('loading_vat').innerHTML = '<img src="images/jquery-loading.gif" alt="Loading.." title="Loading.." />';
		document.getElementById('vavail').value = 0;
		document.getElementById('va_val').value = 0;
	if(checkVATNumber(myVATNumber,ccode)) 
	{
	  document.getElementById('loading_vat').innerHTML = '<img src="images/active.png" alt="The VAT Number you have entered is valid" title="The VAT Number you have entered is valid" />';
		document.getElementById('va_val').value = 1;
	}
	else 
	{
		document.getElementById('loading_vat').innerHTML = '<img src="images/inactive.png" alt="The Vat Number you have entered is not valid" title="The VAT Number you have entered is not valid" />';
		document.getElementById('vat_number').focus();
		document.getElementById('va_val').value = 0;
		document.getElementById('vat_number').value = '';
		return false;	
	}
	}
	else
	{
		document.getElementById('loading_vat').innerHTML = '&nbsp;';
	}
  }
		function pvalid()
		{
			if(parseInt(document.getElementById('ring_type').value) == 0)
			{
				var a = parseInt(document.getElementById('prod_quan').value);
				var b = parseInt(document.getElementById('total_qty').value);
				if(a > b)
				{
					alert("Out of stock");
					document.getElementById('prod_quan').focus();
					return false;
				}
			}
			else if(parseInt(document.getElementById('ring_type').value) == 1)
			{
				if(document.getElementById("size").selectedIndex == 0)
				{
					alert("Please select size");
					document.getElementById("size").focus();
					return false;
				}
				else
				{
					var prod_size = document.getElementById('size').value;
					var prod_id = document.getElementById('product_id').value;
					var qty = parseInt(document.getElementById('prod_quan').value);
					var dataString = "check_size_product="+prod_size+"&produt_id="+prod_id+"&prod_quan="+qty;
					$.ajax({
					type: "POST",
					url: "join.php",
					data: dataString,
					success: function(data){
						
						if(data == "Exist")
						{
							alert("Out of stock");
							document.getElementById('size').selectedIndex = 0;
							return false;
						}
						else
						{
							document.frm.submit();
							return true;
						}
					}
				});
				return false;
				}
			}
		}

	function user_blank1()
	{
		if((document.getElementById('london_user_name').value == '') || (document.getElementById('london_user_name').value == 'Enter your Email'))
		{
			document.getElementById('london_user_name').value = '';
		}
	}

	function user_check1()
	{
		if(document.getElementById('london_user_name').value == '')
		{
			document.getElementById('london_user_name').value = 'Enter your Email';
		}
	}
	function pass_blank1()
	{
		if((document.getElementById('london_password').value == '') || (document.getElementById('london_password').value == 'Password'))
		{
			document.getElementById('london_password').value = '';
		}
	}

	function pass_check1()
	{
		if(document.getElementById('london_password').value == '')
		{
			document.getElementById('london_password').value = 'Password';
		}
	}
	function change_method(id)
	{
		var dataString = 'pay_method_id='+id;
		$.ajax({
		type: "POST",
		url: "join.php",
		data: dataString,
			success: function(data){
				document.getElementById('payment_method_desc').innerHTML = data;
				return false;
			}
		});
		return false;
	}

	function checknotify()
	{
	  	 if(document.form.quantity.value == '')
		 { 
			 alert("You must fill your quantity");
			 document.form.quantity.focus();
			 return false;
		 }
	if(document.form.price.value== '')
	  {
	     alert("Please enter your price");
		 document.form.price.focus();
		 return false;
	  }
	  var sId =document.form.email.value;
	  	if(sId == '')
		{
			alert("Please enter your email address");
			document.getElementById("email").focus();
			return false;
		} 
	 	if (div_echeck(sId)==false)
	    {
			alert("Please check your email address");
			document.getElementById("email").focus();
			return false;
		}
		
		var prod_id  = document.form.prod_id.value;
		var cat_id  = document.form.cat_id.value;
		var qty  =  document.form.quantity.value;
		var price = document.form.price.value;
		
		var dataString = 'notify_email='+sId+'&qty='+qty+'&price='+price+'&prod_id='+prod_id+'&cat_id='+cat_id;
		$.ajax({
		type: "POST",
		url: "join.php",
		data: dataString,
			success: function(data){
				if(data != 'done')
				{
					document.getElementById('notify-error').innerHTML = data;
					return false;
				}
				else
				{
					document.getElementById('notify-error').innerHTML = '';
					setTimeout(close_pop(),5000);
					return false;
				}
			}
		});
		return false;
	}
	function close_pop()
	{
			parent.location.reload();
	}