How to solve the problem of not getting parameters by php

This article mainly introduces how php can not get the parameters of the problem, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor with you to understand.

The solution that php can't get parameters: 1, set "$_ SERVER [" REQUEST_URI "]; 2, define the characters to query; 3, use" substr ($url, $length); "to get parameters.

This article operating environment: windows7 system, PHP7.1 version, Dell G3 computer.

The solution to the problem that PHP can not get the # & and other special characters in the url passing parameters

Some symbols cannot be passed directly in URL and cannot be passed into PHP for processing, such as # & symbols, which cannot be obtained through $_ GET, such as a domain name https://localhost/url.php?url=yangyufei+eating&drinking

You can't get yangyufei+eating&drinking through $_ GET ['url'], you can only get yangyufei eating.

At this time, we can only be flexible. If the user accesses this address, does his browser address bar have the full form of the link? all we have to do is read the link in the visitor's address bar, and then we can process it and get the complete data.

Url.php writes the following

The code is as follows:

So the output is yangyufei+eating&drinking.

It meets the requirements.

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