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PhantomJS
Capture packets.
What you ultimately want is data, so look at the source of the data. Take a look to see if the data comes from xhr or is written to the page by the backend. Just grab this part.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
PhantomJS
Capture packets.
What you ultimately want is data, so look at the source of the data.
Take a look to see if the data comes from xhr or is written to the page by the backend. Just grab this part.