How can URL parameters be accessed and stored in variables in PHP?

To access URL parameters in PHP, you can use the $_GET superglobal array. This array contains key-value pairs of all the parameters passed in the URL. You can access a specific parameter by using its key and store it in a variable for further processing. 

// Accessing and storing URL parameters in variables
$param1 = $_GET['param1'];
$param2 = $_GET['param2'];

// Now you can use $param1 and $param2 in your code

Keywords

PHP URL parameters $_GET variables data retrieval

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