我们将要看看怎样地调试你的CSS，HTML，和PHP代码，来帮助你了解你为什么看不到你做的更改。

We're going to look at how to debug your CSS, HTML, and PHP code to help you figure out why you can't see the changes you have made.

youdao

妈妈，你确定灯开着吗？为什么我看不到你？

Are you sure that the lights are on Mummy, because I can't see you?

youdao

亲爱的，为什么我再也看不到你的笑脸了。

Dear, why I can not see your smiling face.

youdao

亲爱的，为什么我再也看不到你的笑脸了。

Dear, why I can not see your smiling face.

youdao