rendered paste body//FUNCTION function updateUserField($username, $field, $value){ $q = "UPDATE ".TBL_USERS." SET ".$field." = '$value' WHERE username = '$username'"; return mysql_query($q, $this->connection); }//FORM<form action="<?php echo $_SERVER["PHP_SELF"]; ?>?exit=added" method="post" name="form2" class="newinfo" id="form2"><label><span class="newinfo"><strong>Chat Exit Message:</strong></span><br /></label><label><input type="submit" name="submit" id="submit" value="Add Exit Message" /></label></form>//PHP CODE<?phpif(!$_GET['exit']) { ?><?php} else {if($_GET['exit']=='added') { $exitmessage = $_POST['exit'];$database->updateUserField($session->username, "exit", $exitmessage); }else {}?><?PHP } ?>