如何关闭php的报错提示

E_ALL (Show all errors, warnings and notices including coding standards.)全部错误
 E_ALL & ~E_NOTICE  (Show all errors, except for notices)除通知外，全部错误

ini_set('display_errors','off');关闭错误提示。
ini_set('display_errors','on');打开错误提示。
error_reporting(E_ALL & ~E_NOTICE)设置错误级别。

define('DEVELOPMENT', $_W['config']['setting']['development'] == 1);
if(DEVELOPMENT) {
ini_set('display_errors', '1');
error_reporting(E_ALL ^ E_NOTICE);
} else {
error_reporting(0);
}

include/common.inc.php