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run code in 150+ php & hhvm versions
Bugs & Features
<?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 - 7.1.0
NULL
Output for 5.0.0 - 5.1.6
<br /> <b>Fatal error</b>: Call to undefined function filter_input_array() in <b>/in/j6LBF</b> on line <b>16</b><br />
Process exited with code 255.
Output for 4.4.5 - 4.4.9
<br /> <b>Fatal error</b>: Call to undefined function: filter_input_array() in <b>/in/j6LBF</b> on line <b>16</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.4
<br /> <b>Fatal error</b>: Call to undefined function: filter_input_array() in <b>/in/j6LBF</b> on line <b>16</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Call to undefined function: filter_input_array() in <b>/in/j6LBF</b> on line <b>16</b><br />