/**
* Validates a name for angeltypes.
* Returns array containing validation success and validated name.
*
* @param string $name
* @param AngelType $angeltype
*/
function AngelType_validate_name($name, $angeltype)
{
$name = strip_item($name);
if ($name == "") {
return array(false, $name);
}
if (isset($angeltype) && isset($angeltype['id'])) {
return array(sql_num_query("\n SELECT * \n FROM `AngelTypes` \n WHERE `name`='" . sql_escape($name) . "' \n AND NOT `id`='" . sql_escape($angeltype['id']) . "'\n LIMIT 1") == 0, $name);
} else {
return array(sql_num_query("\n SELECT `id` \n FROM `AngelTypes` \n WHERE `name`='" . sql_escape($name) . "' \n LIMIT 1") == 0, $name);
}
}
/**
* Gibt den gefilterten REQUEST Wert ohne Zeilenumbrüche zurück
*/
function strip_request_item($name)
{
return strip_item($_REQUEST[$name]);
}