Where Is the Submitted Form Data Stored

Q

Where Is the Submitted Form Data Stored? - PHP Script Tips - Processing Web Forms

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A

When a user submit a form on your Web server, user entered data will be transferred to the PHP engine, which will make the submitted data available to your PHP script for processing in pre-defined arrays:

$_GET - An associate array that store form data submitted with the GET method.
$_POST - An associate array that store form data submitted with the POST method.
$_REQUEST - An associate array that store form data submitted with either GET or POST method. $_REQUEST also contains the cookie values received back from the browser.

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