我一直在网上搜索如何在控制器内获取 POST 数据,到目前为止,我找到了两种解决方案:Input::get()
和$_POST
.
评论Input::get()
内容如下:
/**
* Gets a "parameter" value.
*
* This method is mainly useful for libraries that want to provide some flexibility.
*
* Order of precedence: GET, PATH, POST
*
* Avoid using this method in controllers:
*
* * slow
* * prefer to get from a "named" source
*
* It is better to explicitly get request parameters from the appropriate
* public property instead (query, attributes, request).
*
* @param string $key the key
* @param mixed $default the default value
* @param Boolean $deep is parameter deep in multidimensional array
*
* @return mixed
*/
他们指的这个“命名”来源是什么?我应该用什么代替Input::get()
?