U函數默認第一個參數為空,獲取當前操作url

This commit is contained in:
huangdijia
2016-02-23 10:10:26 +08:00
parent 8dc055ebac
commit 341882c13f

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@@ -195,7 +195,7 @@ function W($name, $data = [])
return \think\Loader::action($name, $data, 'Widget');
}
function U($url, $vars = '', $suffix = true, $domain = false)
function U($url='', $vars = '', $suffix = true, $domain = false)
{
return \think\Url::build($url, $vars, $suffix, $domain);
}