How to Easily Extract Query String Parameters from a URL?

Retrieving URL Query String Parameters with Minimal Effort

Question:

How do you efficiently extract parameters from a URL query string that follows this format:

www.mysite.com/category/subcategory?myqueryhash

Answer:

The most concise method for obtaining query string parameters is to utilize the $_SERVER['QUERY_STRING'] variable.

Example:

echo $_SERVER['QUERY_STRING']; // Output: myqueryhash

Documentation:

• [php.net: $_SERVER - Manual](https://www.php.net/manual/en/reserved.variables.server.php)

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