What are the benefits of using $_GET[] over $HTTP_GET_VARS in PHP?

Using $_GET[] over $HTTP_GET_VARS in PHP is recommended because $_GET[] is a superglobal variable that is always available and does not require the use of the $GLOBALS array. Additionally, $_GET[] is more secure as it automatically URL decodes values, while $HTTP_GET_VARS requires manual decoding. Lastly, $_GET[] is more efficient as it is a language construct rather than a function call. 

// Using $_GET[] over $HTTP_GET_VARS in PHP
$value = $_GET['parameter_name'];

Keywords

$_GET $HTTP_GET_VARS PHP superglobal variable

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