Why is it recommended to avoid using $HTTP_GET_VARS and instead use $_GET in PHP scripts for better code readability and performance?

Using $HTTP_GET_VARS is discouraged because it is an outdated and deprecated way of accessing GET parameters in PHP. It is recommended to use $_GET instead for better code readability and performance. $_GET is a superglobal array that is available in all scopes of a PHP script, making it more efficient and easier to work with. 

// Using $_GET to access GET parameters in PHP
$param = $_GET['param'];
echo $param;

Keywords

$HTTP_GET_VARS $_GET PHP scripts code readability performance

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