How to solve garbled URL in php

php method to solve the garbled URL:

In HTML, transfer the data to the URL

When I click "Submit Reply", the jump page will display:

We get this parameter:

But since the parameters passed are in Chinese, the url will be automatically parsed into binary codes, then the data we receive in the background is parsed:

Then How do we solve it? PHP provides us with a function: urldecode(). We can just parse it in the receiving page:

　Output effect:

Related references:php中文网

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