<?php

if($conf['cdnpublic']==1){
	$cdnpublic = '//lib.baomitu.com/';
}elseif($conf['cdnpublic']==2){
	$cdnpublic = '//cdn.bootcss.com/';
}elseif($conf['cdnpublic']==3){
	$cdnpublic = '//tencent.beecdn.cn/libs/';
}elseif($conf['cdnpublic']==4){
	$cdnpublic = '//s1.pstatp.com/cdn/expire-1-M/';
}else{
	$cdnpublic = '//cdn.staticfile.org/';
}
if($conf['cdnserver']==1){
	$cdnserver = '//cdn.qqzzz.net/';
}else{
	$cdnserver = '../';
}
if($conf['ui_bing']==1){
	$background_image='//cdn.qqzzz.net/assets/img/background/'.rand(1,19).'.jpg';
	$conf['ui_background']=3;
}elseif($conf['ui_bing']==2){
	if(date("Ymd")==$conf['ui_bing_date']){
		$background_image=$conf['ui_backgroundurl'];
		if(checkmobile()==true)$background_image=str_replace('1920x1080','768x1366',$background_image);
	}else{
		$url = 'http://cn.bing.com/HPImageArchive.aspx?format=js&idx=0&n=1';
		$bing_data = get_curl($url);
		$bing_arr=json_decode($bing_data,true);
		if (!empty($bing_arr['images'][0]['url'])) {
			$background_image='//cn.bing.com'.$bing_arr['images'][0]['url'];
			saveSetting('ui_backgroundurl', $background_image);
			saveSetting('ui_bing_date', date("Ymd"));
			$CACHE->clear();
			if(checkmobile()==true)$background_image=str_replace('1920x1080','768x1366',$background_image);
		}
	}
	$conf['ui_background']=3;
}else{
	$background_image='../assets/img/bj.png';
}
@header('Content-Type: text/html; charset=UTF-8');
?>
<!DOCTYPE html>
<html lang="zh-cn">
<head>
  <meta charset="utf-8"/>
  <meta name="viewport" content="width=device-width, initial-scale=1"/>
  <title><?php echo $title ?></title>
  <link href="<?php echo $cdnpublic?>twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
  <link href="<?php echo $cdnpublic?>font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet"/>
  <link rel="stylesheet" href="<?php echo $cdnserver?>assets/simple/css/plugins.css">
  <link rel="stylesheet" href="<?php echo $cdnserver?>assets/simple/css/main.css">
  <link rel="stylesheet" href="<?php echo $cdnserver?>assets/css/common.css">
  <script src="<?php echo $cdnpublic?>modernizr/2.8.3/modernizr.min.js"></script>
  <!--[if lt IE 9]>
    <script src="<?php echo $cdnpublic?>html5shiv/3.7.3/html5shiv.min.js"></script>
    <script src="<?php echo $cdnpublic?>respond.js/1.4.2/respond.min.js"></script>
  <![endif]-->
</head>
<body>