3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php ini_set('display_errors', 'On'); if(!empty($_REQUEST)) { $username = htmlspecialchars($_REQUEST["username"]); $s1 = htmlspecialchars($_REQUEST["s1"]); $s2 = htmlspecialchars($_REQUEST["s2"]); //session_name("first"); //session_start(); $_SESSION["username"] = $username; // implicit call to session_start() if not already called $_SESSION["s1"] = $s1; // call session_name() first to start named session $_SESSION["s2"] = $s2; //echo "Vars are".$_SESSION["username"].$_SESSION["s1"].$_SESSION["s2"]; header("Location:strings.php"); } /* else if (isset($_SESSION["username"]) && isset($_SESSION["s1"]) && isset($_SESSION["s2"])) { header("Location:strings.php"); } else { header("Location:input.php"); }*/ ?>
Output for 4.3.0 - 7.1.0