function Request_IsSSL() {
	/*  
	Purpose
		Used to determine if the current request protocol is SSL.
	Return (boolean)
		Returns true if the current request is SSL (HTTPS).
		Returns false otherwise.
	Version History
		1.0 2013.06.18 Tested by Russ Tanner on PHP 5.3.10.
	*/

	return  (
			( isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off' ) ||
			( isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] == '443' )
		);

}