<?php include "db_connect.php"; $titleSlug = !empty($_GET['titleSlug'])?$_GET['titleSlug']:''; $titleSlug=check_input($con,$titleSlug); $stmt = $con->prepare('SELECT `title_slug` FROM `ahq_blog` WHERE `title_slug` = ? '); $stmt->bind_param('s', $titleSlug); $result = $stmt->execute(); $stmt->store_result(); if ($stmt->num_rows == 0) { echo "true";exit; } else { echo "false";exit; } $stmt->close(); ?>