×PLease Fill all fields..!
			
		";
		exit();
	} else {
		if(!preg_match($name,$f_name)){
		echo "
			
				×
				this $f_name is not valid..!
			 
		";
		exit();
	}
	if(!preg_match($name,$l_name)){
		echo "
			
				×
				this $l_name is not valid..!
			 
		";
		exit();
	}
	if(!preg_match($emailValidation,$email)){
		echo "
			
				×
				this $email is not valid..!
			 
		";
		exit();
	}
	if(strlen($password) < 9 ){
		echo "
			
		";
		exit();
	}
	if(strlen($repassword) < 9 ){
		echo "
			
		";
		exit();
	}
	if($password != $repassword){
		echo "
			
		";
	}
	if(!preg_match($number,$mobile)){
		echo "
			
				×
				Mobile number $mobile is not valid
			 
		";
		exit();
	}
	if(!(strlen($mobile) == 10)){
		echo "
			
				×
				Mobile number must be 10 digit
			 
		";
		exit();
	}
	//existing email address in our database
	$sql = "SELECT user_id FROM user_info WHERE email = '$email' LIMIT 1" ;
	$check_query = mysqli_query($con,$sql);
	$count_email = mysqli_num_rows($check_query);
	if($count_email > 0){
		echo "
			
				×
				Email Address is already available Try Another email address
			 
		";
		exit();
	} else {
		$db_sql = "SELECT * FROM user_info";
    	$db_query = mysqli_query($con, $db_sql);
    	$count_db = mysqli_num_rows($db_query);
		$sql = "INSERT INTO `user_info` 
		(`user_id`, `first_name`, `last_name`, `email`, 
		`password`, `mobile`, `address1`, `address2`) 
		VALUES ($count_db + 1, '$f_name', '$l_name', '$email', 
		'$password', '$mobile', '$address1', '$address2')";
		$run_query = mysqli_query($con,$sql);
		$_SESSION["uid"] = mysqli_insert_id($con);
		$_SESSION["name"] = $f_name;
		$ip_add = getenv("REMOTE_ADDR");
		$sql = "UPDATE cart SET user_id = '$_SESSION[uid]' WHERE ip_add='$ip_add' AND user_id = -1";
		if(mysqli_query($con,$sql)){
			echo "register_success";
			echo "";
            exit;
		}
	}
	}
	
}
?>