error方法在ajax请求,默认返回url为空

This commit is contained in:
lyaohe
2016-12-02 11:53:09 +08:00
parent 4a80099a51
commit 82888cfe53

View File

@@ -80,8 +80,9 @@ trait Jump
$code = $msg;
$msg = '';
}
$isAjax = Request::instance()->isAjax();
if (is_null($url)) {
$url = 'javascript:history.back(-1);';
$url = $isAjax ? '':'javascript:history.back(-1);';
} elseif ('' !== $url) {
$url = (strpos($url, '://') || 0 === strpos($url, '/')) ? $url : Url::build($url);
}