// JavaScript Document
$(function(){
		   $('#commentform').submit(function(){
									   if($('#name').val()=="")
									   {
										   alert("Please Provide your Name !");
										   $('#name').focus();
										   return false;
									   }
									   if($('#address').val()=="")
									   {
										   alert("Please Provide your Address !");
										   $('#address').focus();
										   return false;
									   }
									   if($('#email').val()=="")
									   {
										   alert("Please Provide your Email !");
										   $('#email').focus();
										   return false;
									   }
									   
									   if($('#comment').val()=="")
									   {
										   alert("Please Provide your Comment !");
										   $('#comment').focus();
										   return false;
									   }
									   if($('#captcha').val()=="" || MD5($('#captcha').val()) !== $.cookie('img_number'))
									   {
										   alert("Please type the code correctly !");
										   $('#captcha').focus();
										   return false;
									   }
								});
		   });