function uniquetest($args) { /* * function checks that a given value is unique in the table * * we need to do a SELECT on $args['unique'] to count how many have the value of $_POST[$args['Field']]... * * @param $args * @return void */ include_once 'app/core/storage.class.php'; // no... storage class will be included, constructed, and globalized in index.php... $storage = new storage(); $ary = array('tbl' => $args['unique'], 'col' => $args['Field'], 'val' => $_POST[$args['Field']]); //die(print_r($ary)); //global $STORAGE; if ($storage->recordIsUnique($ary) != 0) { $result = 'error_answer_exists'; $this->seterror($args['Field'], $result); } }