if(isset($_GET['s'])){ include "backend/db.php"; include "backend/semester.php"; require "backend/simplehtmldom_1_8_1/simple_html_dom.php"; $link = dbConnect(); $show_id = trim($_GET['s']); $show_id = filter_var($show_id,FILTER_SANITIZE_NUMBER_INT); $sql = "SELECT * FROM shows WHERE id = ".$show_id; $result = mysqli_query($link,$sql) or die(mysqli_error($link)); $row = mysqli_fetch_array($result); extract($row); $sql = "SELECT name as host_name FROM users JOIN users_shows ON users_shows.user_id = users.id WHERE users_shows.show_id = ".$show_id; $result = mysqli_query($link,$sql) or die(mysqli_error($link)); $num_hosts = mysqli_num_rows($result); $hosts = []; if($num_hosts == 0){ $hosts[0] = "John Doe"; } else{ while($row = mysqli_fetch_array($result)){ array_push($hosts,$row[0]); } } $format_name = str_replace(" ","-",strtolower($name)); $year = date('y'); $season = substr(fetchSemester(),0,-5); $dir = "http://podcasts.wsrnfm.org/".$year."-".$season."/".$format_name; //echo $dir; if($files = @file($dir."/cont.txt")){ foreach($files as $key => $file){ $fr = true; if(substr(trim($file),-4) != ".mp3"){ unset($files[$key]); } } } else{ $fr = false; } ?>