$_SESSION['p'] = $p;
} else {
$p = $_SESSION['p'];
}
if ($pos == "") {
$pos = $_SESSION['page'];
}
$_SESSION['page'] = $pos;
$a = new CategoryController($conn);
$a->lang = $lang;
$a->UserLevel = $UserLevel;
$a->UserID = $UserID;
$a->lang_str = $lang_str;
switch ($action) {
case "list":
$a->browse($p, 20, $pos);
break;
case "add":
$a->add();
break;
case "edit":
$a->edit($id);
break;
case "show":
$a->show($id);
break;
case "save":
$vars = $_POST;
$vars['photo'] = $_FILES['photo'];
//print_r($vars);return;
$a->save($p, $vars);