pm_isset_gpc

Checks whether the specified variable is present in the array of parameters passed in to a script via GET, POST, or COOKIE HTML method.

Syntax

pm_isset_gpc ($name)

Parameters

name

      A string value that specifies the name of a variable to look in the array of parameters set via GET, POST, or COOKIE.

Returns

A boolean value. Is true if the specified variable is set in the array of parameters passed in to a script via GET, POST, or COOKIE. false otherwise.

Include: pm.php.