百度站点地图sitemap.xml生成代码
时间：2021-07-01 10:21:17
帮助过：92人阅读
百度目前还没有开放站点地图数据提交，但可以通过，百度站长工具的开放适配提交更新数据。
- function sitemapxml(){
- $user = M('sethouse');//thinkphp 数据链接
- $today = date("Y-m-d",time());
- $yesterday = mktime(0, 0, 0, date("m") , date("d")-1, date("Y"));
- $lastweek = strtotime("-1 week");
- $link = M();
- $yesterdayArr = $link->query("select * from pre_sethouse where status=1 and time>$yesterday");//昨天
- $lastweekArr = $link->query("select * from pre_sethouse where status=1 and time>$lastweek");//上周
- $url = "http://www.xxx.com/House/housecontent/id/";
- foreach($yesterdayArr as $k=>$v){
- $data_array[$k]['loc'] = $url.$v['hid'];
- $data_array[$k]['lastmod'] = $today;
- $data_array[$k]['changefreq'] = 'always';
- $data_array[$k]['priority'] = '0.6';
- $data_array[$k]['data'] = '';
- }
- $content=''.chr(13).'';
- $content.='
- http://www.xxx.com
- '.$today.'
- always
- 0.9
-
-
'.chr(13); - foreach($data_array as $data){
- $content.=create_item($data);
- }
- $content.='
'; - $fp=fopen('sitemap.xml','w+');
- fwrite($fp,$content);
- fclose($fp);
- }
- function create_item($data){
- $item="\n";
- $item.="".$data['loc']."\n";
- $item.="".$data['lastmod']."\n";
- $item.="".$data['changefreq']."\n";
- $item.="".$data['priority']."\n";
- $item.="".$data['data']."\n";
- $item.="
\n"; - return $item;
- }
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