ob_start("ob_gzhandler"); session_start(); function conectar() { $host="llda410.servidoresdns.net"; $db_user="qp549"; $db_pass="1Nicole"; $db_name="qp549"; mysql_connect ($host, $db_user, $db_pass) or die ('No se a podido conectar a la BD por: ' . mysql_error()); mysql_select_db ($db_name); if(isset($_SESSION['carro'])) $carro=$_SESSION['carro'];else $carro=false; }?>