<?php require 'crawler.php'; if (isset($_POST['search_text'])) { $search_text = $_POST['search_text']; $search_type = $_POST['search_type']; $url = "http://uae.souq.com/ae-en/" . $search_text . "/s/"; $crawler = new Crawler(); switch ($search_type) { case '0': $crawler->setSearchTypeQuery(''); //Best Match break; case '1': $crawler->setSearchTypeQuery('sortby=ir_desc'); //Top Rated break; case '2': $crawler->setSearchTypeQuery('sortby=sr'); //Popularity break; case '3': $crawler->setSearchTypeQuery('sortby=cp_asc'); //Price From Low To High break; case '4': $crawler->setSearchTypeQuery('sortby=cp_desc'); //Price From High To Low break; } $crawler->setUrl($url);