// JavaScript Document
	function checkValidation()
	{
	if(document.signup.firstname.value == "")
		{
			alert("Please Give first name");
			document.signup.firstname.focus();
			return false;
		}
		if(document.signup.lastname.value == "")
		{
			alert("Please Give last name");
			document.signup.lastname.focus();
			return false;
		}
		
		if(document.signup.email.value == "")
		{
			alert("Please Enter Your Email");
			document.signup.email.focus();
			return false;
		} 
	
	if((/^[a-zA-Z0-9._-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z.]{2,5}$/).exec(document.signup.email.value)== null)
	{
		alert("Please check your email format");
		document.signup.email.focus();
		return false;
	}
	
		if(document.signup.cemail.value != document.signup.email.value)
		{
			alert("email confirmation failed.Kindly retype your confirm email again");
			document.signup.cemail.focus();
			return false;
		}
		if(document.signup.password.value == "")
		{
			alert("Please Give Password");
			document.signup.password.focus();
			return false;
		}
     if(document.signup.cpassword.value != document.signup.password.value)
		{
			alert("Password confirmation failed.Kindly retype your password again");
			document.signup.cpassword.focus();
			return false;
		}
		if(document.signup.zip.value == "")
		{
			alert("Please Give zip code");
			document.signup.zip.focus();
			return false;
		}
}