Override CakePHP redirect

app_controller.php

<?php
# in app_controller.php
function redirect($url, $status = null, $exit = true) {
    if(Configure::read('debug') > 0 && !is_array($url)) {
        $this->layout = false;
	echo sprintf('%1$s redirect to <a href="%2$s">%2$s</a>', $status, $url);
        exit;
    } else {
        return parent::redirect($url, $status, $exit);
    }
}
?>