<?php if ($_SERVER['REQUEST_METHOD'] === 'POST') { $param1 = $_POST['param1']; $param2 = $_POST['param2']; echo "Param1: " . $param1 . "<br>"; echo "Param2: " . $param2 . "<br>"; } elseif ($_SERVER['REQUEST_METHOD'] === 'GET') { $param1 = $_GET['param1']; $param2 = $_GET['param2']; echo "Param1: " . $param1 . "<br>"; echo "Param2: " . $param2 . "<br>"; } ?>