hey, im almost done with conveting premium mode from 1.7 , but need a little help, im stuck with this error as im not sure how to covert this part 1.9
$total_points = Database::get()->sql_escape($_POST['totalPoints']);
$new_metal = $GLOBALS['DATABASE']->sql_escape($_POST['newMetal']);
$new_crystal = $GLOBALS['DATABASE']->sql_escape($_POST['newCrystal']);
$new_deuterium = $GLOBALS['DATABASE']->sql_escape($_POST['newDeuterium']);
$total_points = Database::get()->sql_escape($_POST['totalPoints']);
$new_metal = $GLOBALS['DATABASE']->sql_escape($_POST['newMetal']);
$new_crystal = $GLOBALS['DATABASE']->sql_escape($_POST['newCrystal']);
$new_deuterium = $GLOBALS['DATABASE']->sql_escape($_POST['newDeuterium']);