<?php
$response = array('valid' => false, 'message' => 'This "user" does not exist.');
if (isset($_POST['user'])) {
$userFactory = new UserFactory(DataStorage::instance());
$user = $userFactory->loadUser($_POST['user']);
if ($user) {
// User name is registered on another account
$response = array('valid' => false, 'message' => 'This user name is already registered.');
} else {
// User name is available
$response = array('valid' => true);
}
}
echo json_encode($response);
public static function fileBrowser($type)
{
$tinyMCE = new TinyMCE();
global $smarty;
$smarty->assign('type', $type);
if (@(!is_null($_POST['uploadsubmit']))) {
if (!empty($_FILES['filebrowser_uploadedfile']['name'])) {
if ($_POST['uploadtype'] == 'image') {
$newFile = new Image();
$newFile->insert($_FILES['filebrowser_uploadedfile']);
$smarty->assign('type', 'image');
} else {
$newFile = new DataStorage();
$newFile->insert($_FILES['filebrowser_uploadedfile']);
$newFile->save();
}
}
}
$smarty->template_dir = SITE_ROOT . '/cms/templates';
$smarty->addJS($tinyMCE->basepath . '/tiny_mce/tiny_mce_popup.js');
$smarty->addJS($tinyMCE->basepath . '/tiny_mce/utils/mctabs.js');
$smarty->addCSS($tinyMCE->basepath . '/tiny_mce/themes/advanced/skins/default/dialog.css');
$smarty->addCSS('/css/tiny_mce_filebrowser.css');
switch ($type) {
case 'file':
$smarty->assign('files', DataStorage::search());
break;
default:
$smarty->assign('images', DataStorage::getImagesList());
break;
}
return $smarty->render('filebrowser.tpl');
}