For our application, we created an error JSP that will display error messages for us.

我们为自己的应用创建了一个报错jsp，它将为我们显示出错消息。

youdao

So, I decided to design my own custom validator to display error messages based on selections.

所以，我决定设计自己的自定义验证器上显示选择的错误信息。

youdao

You don't want to be developing code in PHP on a server that is not configured to display error messages.

谁都不想在一台没有配置成显示出错消息的服务器上用 PHP 开发代码。

youdao