Auswerten von Checkbox-Array

[SE]

Habe folgende Lösung auf php.net gefunden, funktioniert:

  
function stripslashes_deep(&$value){  
    $value = is_array($value) ? array_map('stripslashes_deep', $value) : stripslashes($value);  
	return $value;  
}  
  
if (get_magic_quotes_gpc() == 1){  
	foreach ($_GET as $key => $value) {  
		$_GET[$key] = stripslashes_deep($_GET[$key]);  
	}  
	  
	foreach ($_POST as $key => $value) {  
		$_POST[$key] = stripslashes_deep($_POST[$key]);  
	}  
	  
	foreach ($_COOKIE as $key => $value) {  
		$_COOKIE[$key] = stripslashes_deep($_COOKIE[$key]);  
	}	  
}