Online PHP editor | refs for 8bk61

<?php //foreach ($fnc_array as $fnc_name) { $ref_func = new ReflectionFunction('preg_replace_callback'); foreach($ref_func->getParameters() as $parm) { var_dump($parm->isCallable()); if($parm->isCallable()) { echo "$fnc_name (" . $ref_func->getNumberOfParameters() .")\n"; break; } }