Online PHP editor | refs for EIg7O

<?php function pdm_get_val_sql($val) { $result = 'NULL'; if(isset($val) === true) { if(ctype_digit($val) !== false) { $result = (int)($val); } else { $result = '\''.pSQL($val).'\''; } } return $result; } function pSQL($val) { return $val; } echo pdm_get_val_sql('toto');