function validate()
{
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	 if(document.register.email.value=="")
  {
	alert("Enter the email");
	document.register.email.focus();
	return (false);
  }
var str=document.register.email.value;  
   if(reg.test(str) == false) 
   {
    alert("Invalid Email Address");
	document.register.email.focus();
      return (false);
   }		 
   if(document.register.pass_word.value=="")
  {
		alert("Enter the password");
		document.register.pass_word.focus();
		return (false);
  }
  if(document.register.pass_word.value.length < 6)
  {
		  alert("password contain six character");
		  document.register.pass_word.focus();
		  return (false);
  }
  if(document.register.confirm_password.value=="")
  {
		alert("Enter the confirm password");
		document.register.confirm_password.focus();
		return (false);
  }
  if(document.register.pass_word.value!=document.register.confirm_password.value)
  {
	  alert("Password and Confirm Password doesn't match");
	  document.register.pass_word.focus();
	  return(false);
  }
  if(document.register.first_name.value=='')
  {
	alert("Enter the first name");
	document.register.first_name.select();
	return(false);
  }
  if(document.register.address1.value=="")
  {
	alert("Enter the Address");
	document.register.address1.focus();
	return(false);
  }
   if(document.register.city.value == '')
   {
	alert("Enter the City");
	document.register.city.focus();
	return(false);
  }
  if(document.register.country.value == '')
   {
	alert("Enter the Country");
	document.register.country.focus();
	return(false);
  }
   if(document.register.phone.value == '')
   {
	alert("Enter the phone");
	document.register.phone.focus();
	return(false);
  }

  return (true);
}