为了百度seo需要,看百度站长平台可以提交sitemap.txt地图,顺便加了这个功能,供广大爱好者学习参考。
首先找到:/module/extend/admin/template/setting.tpl.php
找到:
- <td><?php echo timetodate(filemtime(DT_ROOT.'/sitemaps.xml'));?> <a href="?moduleid=<?php echo $moduleid;?>&file=sitemap&action=sitemaps" class="t">立即更新</a></td>
- </tr>
在下面添加以下代码:
- <tr>
- <td class="tl">更新txt地图</td>
- <td><?php echo timetodate(filemtime(DT_ROOT.'/sitemaps.txt'));?> <a href="?moduleid=<?php echo $moduleid;?>&file=sitemap&action=sitemaptxt" class="t">立即更新</a></td>
- </tr>
然后找到文件:/module/extend/admin/sitemap.inc.php
找到以下代码:
- if($action == 'sitemaps') {
- tohtml('sitemaps', $module);
- msg('SiteMaps 更新成功', '?moduleid='.$moduleid.'&file=setting#sitemaps');
- }
在下面添加:
- else if($action == 'sitemaptxt'){
- tohtml('sitemaptxt', $module);
- msg('SiteMaps 更新成功', '?moduleid='.$moduleid.'&file=setting#sitemaps');
- }
最后在/module/extend/目录下新建一个:sitemaptxt.htm.php 文件
添加以下代码:
- <?php
- defined('IN_DESTOON') or exit('Access Denied');
- if(!$MOD['sitemaps']) {
- file_del(DT_ROOT.'/sitemaps.txt');
- return false;
- }
- $moodule_count= count($mods);//模块个数
- $mods = explode(',', $MOD['sitemaps_module']);
- $nums = intval($MOD['sitemaps_items']*1.2);//尽量凑成5万条
- $data .= DT_PATH;
- $data .= "\r\n";
- //archiver输出
- $archiver=$CFG['url'].'archiver/';
- $data .= $archiver;
- $data .= "\r\n";
- foreach($mods as $mid) {
- $indexhtm='index-htm-mid-';
- $htm='.html';
- $midurl=$archiver.$indexhtm.$mid.$htm;
- $data .= $midurl;
- $data .= "\r\n";
- }
- //archiver输出end
- $item = '';
- foreach($mods as $mid) {
- if(isset($MODULE[$mid]) && !$MODULE[$mid]['islink'] && !$MODULE[$mid]['domain']) {
- if($mid == 4 && $CFG['com_domain']) continue;
- $url = $MODULE[$mid]['linkurl'];
- $data .= $url;
- $data .= "\r\n";
- if($nums) {
- $fields = $mid == 4 ? 'linkurl' : 'linkurl,edittime';
- $order = $mid == 4 ? 'userid' : 'addtime';
- $condition = $mid == 4 ? "catids<>''" : "status>2";
- $result = $db->query("SELECt $fields FROM ".get_table($mid)." WHERe $condition ORDER BY $order DESC LIMIT $nums");
- while($r = $db->fetch_array($result)) {
- $item .= xml_linkurl($r['linkurl'], $url);
- $item .= "\r\n";;
- }
- }
- }
- }
- $data .= $item;
- //$data = str_replace('><', ">\n<", $data);
- file_put(DT_ROOT.'/sitemaps.txt', $data);
- foreach($mods as $mid) {
- if(isset($MODULE[$mid]) && !$MODULE[$mid]['islink'] && $MODULE[$mid]['domain']) {
- if($mid == 4 && $CFG['com_domain']) continue;
- $url = $MODULE[$mid]['linkurl'];
- $data .= $url;
- $data .= "\r\n";
- foreach(cache_read('category-'.$mid.'.php') as $c) {
- $data .= $url.$c['linkurl'];
- $data .= "\r\n";
- }
- $item = '';
- $nums = intval($MOD['sitemaps_items']);
- if($nums) {
- $fields = $mid == 4 ? 'linkurl' : 'linkurl,edittime';
- $order = $mid == 4 ? 'userid' : 'addtime';
- $condition = $mid == 4 ? "catids<>''" : "status>2";
- $result = $db->query("SELECT $fields FROM ".get_table($mid)." WHERe $condition ORDER BY $order DESC LIMIT $nums");
- while($r = $db->fetch_array($result)) {
- $item .=xml_linkurl($r['linkurl'], $url);
- $item .= "\r\n";
- }
- }
- $data .= $item;
- $data .= "\r\n";
- //$data = str_replace('><', ">\n<", $data);
- file_put(DT_ROOT.'/'.$MODULE[$mid]['moduledir'].'/sitemaps.txt', $data);
- }
- }
- return true;
- ?>
然后保存为utf-8格式即可,然后进入后台更新下sitemap吧,是不是可以生成sitemap.txt文件了,觉得不错就收藏转发吧!
演示地址:http://www.sdfymj.com/sitemaps.txt