<?php
require '../function.php';
$appRunnning = WaApp::GetAppRunning();
if (!$appRunnning) {
header('Location: ./error.html');
die(0);
} else {
$appName = WaApp::GetAppName();
$wall = $_GET['wall'];
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<?php
$err = false;
try {
$info = WaWall::GetWallInfo($wall);
if (!$info) {
throw new Exception('找不到墙。');
}
} catch (Exception $e) {
$err = $e->getMessage();
}
if ($err === false) {
?>
<title><?php
echo $info['wall_name'] . ' - ' . $appName;
?>
</title>
