// interface, including logo and footer and even language
$id = ft_load_field("id", "id", "");
if (!empty($id)) {
$info = ft_get_account_info($id);
if (isset($info["account_id"])) {
// just in case, boot up the appropriate language file (this overrides any language file already loaded)
$g_theme = $info["theme"];
$language = $info["ui_language"];
if (!empty($language) && is_file("global/lang/{$language}.php")) {
include_once "global/lang/{$language}.php";
}
}
}
$error = "";
if (isset($_POST["username"]) && !empty($_POST["username"])) {
$error = ft_login($_POST);
}
$username = isset($_POST["username"]) && !empty($_POST["username"]) ? $_POST["username"] : "";
$username = ft_strip_chars($username);
// -------------------------------------------------------------------------------------------
// compile the variables for use in the templates
$page_vars = array();
$page_vars["page"] = "login";
$page_vars["page_url"] = ft_get_page_url("login");
$page_vars["head_title"] = $LANG["phrase_admin_panel"];
$page_vars["error"] = $error;
if ($g_upgrade_info["upgraded"]) {
if ($g_upgrade_info["success"]) {
$new_version = $settings["program_version"];
if ($settings["release_type"] == "alpha") {
$new_version = "{$settings['program_version']}-alpha-{$settings['release_date']}";
/**
* Used by administrators to login as a client. This function moves the administrator's sessions to a
* temporary "admin" session key, and logs the administrator in under the client account. When logging out
* as a client, the logout function detects if it's really an administrator and erases the old client
* sessions, replacing them with the old administrator sessions, to enable a smooth transition
* from one account to the next.
*
* @param integer $client_id the client ID
*/
function ft_login_as_client($client_id)
{
// extract the user's login info
$client_info = ft_get_account_info($client_id);
$info = array();
$info["username"] = $client_info["username"];
// move the session values to separate $_SESSION["ft"]["admin"] values, so that
// once the administrator logs out we can reset the sessions appropriately
$current_values = $_SESSION["ft"];
$_SESSION["ft"] = array();
$_SESSION["ft"]["admin"] = $current_values;
// now log in
ft_login($info, true);
}