<?php session_start(); include_once "../model/Mwrapper.php"; include_once "../model/Mlogin.php"; include_once "../model/Mexpression.php"; include_once "../model/Mregister.php"; include_once "../model/Msearch.php"; //if (!Wrapper::online()) header("Location: ../index.php"); $fid = $_GET['id']; Wrapper::begin(["mathmlf();", "pin();", "compute();", "exportm();"]); Wrapper::contentBegin(); if (Wrapper::online()) { Wrapper::sideMenu(); } Wrapper::centerBegin(); Mexpression::form($fid); Wrapper::centerEnd(); if (!Wrapper::online()) { Mregister::form(); Mlogin::form(); Msearch::notOnlineLink(); } Wrapper::contentEnd(); Wrapper::end();