复制代码 代码如下:
function dump($vars, $label = '', $return = false) {
if (ini_get('html_errors')) {
$content = "
n";n";
if ($label != '') {
$content .= "{$label} :n";
}
$content .= htmlspecialchars(print_r($vars, true));
$content .= "n
} else {
$content = $label . " :n" . print_r($vars, true);
}
if ($return) { return $content; }
echo $content;
return null;
}



