<?php //set error reporting ini_set('display_errors', 1); ini_set('display_startup_errors', 1); error_reporting(E_ALL); if ($_GET["userMessage"] == "") { return; } $dateToWrite = date("Y-m-d H:i:s"); $array = array($_GET["userName"], $_GET["userMessage"], $dateToWrite, microtime()); //open csv file //format is "user name", "user message", "Y-m-d H:i:s", "microtime" fputcsv(fopen("messages.csv", "a+"), $array); header("Location: index.php"); exit(); ?>