<?php

include "front.class.php";

include "giflib.class.php";

include_once "settings.class.php";

$f = new Front();

$g = new Giflib();

$s = new Settings("gisicle.json");

session_start();

define("USERNAME_BACKEND", "admin");

define("PASSWORD_BACKEND", "admin");

$f->dispHead();

if(isset($_GET["exit"])) {

unset($_SESSION["login"]);

}

if(isset($_POST["username"]) && isset($_POST["password"])) {

if($_POST["username"] == USERNAME_BACKEND && $_POST["password"] == PASSWORD_BACKEND) {

$_SESSION["login"] = 1;

} else {

$f->dispLoginError();

}

}

if(isset($_SESSION["login"])) {

if(isset($_POST["gifsicle_settings"])) {

$PostAr = $_POST;

unset($PostAr["gifsicle_settings"]);

foreach ($PostAr as $key => $value) {

$s->set($key,$value);

}

}

if(isset($_GET["clear"])) {

$g->clearCache();

}

$f->dispAdminPage($g->nbAndSize(),$s->getAll());

} else {

$f->dispLoginForm();

}

$f->dispFoot();

?>