Mitchell Ransom

Hi Guys, First post here. I'm not quite a beginner with PHP but I still have a hell of a lot to learn. I'm receiving the following error with one of my scripts: Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /home/neonflam/public_html/subdomains/moleseyhire.com/php/manageAdverts.php on line 34 Here below are the related code snippets; manageAdverts.php <?php require_once"include/init.php"; include_once( "dbController.php" ); dbController::init(); $adverts = dbController::getAllAdverts(); $_SESSION['redirectedpage'] = "manageAdverts.php"; ?> <?php while($row = mysql_fetch_array($adverts)) { ?> dbController.php function getAllAdverts(){ $query = "SELECT * FROM local_adverts"; return self::execQuery($query); } If anyone can point me in the right direction that would be great! Kind regards, Mitchell Ransom