<?php
$pu=array (
  'baidu_token' => '',
  'baidu_enabled' => '0',
  'bing_apikey' => '',
  'bing_enabled' => '0',
  'weibo_token' => '',
  'weibo_enabled' => '0',
  'auto_push' => '0',
  'push_on_save' => '0',
);