Online PHP editor | output for j6LBF

@ 2013-05-21T05:58:10Z

<?php
$filter = array(
			"grant_type" => array("filter" => FILTER_VALIDATE_REGEXP, "options" => array("regexp" => "/^(authorization_code|password|assertion|refresh_token|none)$/"), "flags" => FILTER_REQUIRE_SCALAR),
			"scope" => array("flags" => FILTER_REQUIRE_SCALAR),
			"code" => array("flags" => FILTER_REQUIRE_SCALAR),
			"redirect_uri" => array("filter" => FILTER_SANITIZE_URL),
			"username" => array("flags" => FILTER_REQUIRE_SCALAR),
			"password" => array("flags" => FILTER_REQUIRE_SCALAR),
			"assertion_type" => array("flags" => FILTER_REQUIRE_SCALAR),
			"assertion" => array("flags" => FILTER_REQUIRE_SCALAR),
			"refresh_token" => array("flags" => FILTER_REQUIRE_SCALAR),
			"user_id" => array("filter" => FILTER_VALIDATE_INT),

		);
$_GET["code"] = "asf234r23r";
$arResult = filter_input_array(INPUT_GET, $filter);
var_dump($arResult);

Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: NULL
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6: Fatal error: Call to undefined function filter_input_array() in /in/j6LBF on line 16 
Process exited with code 255.
Output for 4.4.5 - 4.4.9: Fatal error: Call to undefined function: filter_input_array() in /in/j6LBF on line 16 
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4: Fatal error: Call to undefined function: filter_input_array() in /in/j6LBF on line 16 
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Call to undefined function: filter_input_array() in /in/j6LBF on line 16

preferences:dark modelive preview