织梦cms系统TAG标签和分页伪静态设置教程现在好多CMS系统都有TAGS标签这项功能,知名的DEDECMS也有,但是它的标签功能很差,不利于seo优化,同时也有很多问题,比如:当前页不存在上一页时,链接为“-1”的问题,还有出现“系统无此标签,可能已经移除”的问题。
今天小编就教大家把标签伪静态(部分资料来源于网络),同时也修复了一些上述提到的BUG。
1.修改前台显示链接
我们这里达到的效果就是使原来/tags.php?keywors更改为/tags/keywords.html。
这里主要修改下调用的标签,在/include/taglib/tag.lib.
php中,在87行找到
- $row['link'] = $cfg_cmsurl."/tags?".urlencode($row['keyword']);
将其改为:
- $row['link'] = $cfg_cmsurl."/tags/".urlencode($row['keyword']).".html";
我们需要修改include/arc.taglist.class.php,找到分页函数,将其替换为:
- /**
- * 获取动态的分页列表
- *
- * @access public
- * @param int $list_len 列表宽度
- * @param string $listitem 列表样式
- * @return string
- */
- function GetPageListDM($list_len,$listitem="info,index,end,pre,next,pageno")
- {
- $prepage="";
- $nextpage="";
- $prepagenum = $this->PageNo - 1;
- $nextpagenum = $this->PageNo + 1;
- if($list_len == "" || preg_match("/[^0-9]/", $list_len))
- {
- $list_len = 3;
- }
- $totalpage = $this->TotalPage;
- if($totalpage <= 1 && $this->TotalResult > 0)
- {
- return "<span class=\"pageinfo\">共1页/".$this->TotalResult."条</span>";
- }
- if($this->TotalResult == 0)
- {
- return "<span class=\"pageinfo\">共0页/".$this->TotalResult."条</span>";
- }
- $maininfo = "<span class=\"pageinfo\">共{$totalpage}页/".$this->TotalResult."条</span>\r\n";
- $purl = $this->GetCurUrl();
- $basenamebasename = basename($purl);
- $tmpname = explode('.', $basename);
-
- $purl = str_replace($basename, '', $purl).urlencode($this->Tag);
- //var_dump($purl);exit;
- //$purl .= "?/".urlencode($this->Tag);
-
- //获得上一页和下一页的链接
- //if($this->PageNo != 1) 这是修正上一页为负数的问题
- if($this->PageNo != 1 && $this->PageNo != "")
- {
- $prepage.="<li><a href='".$purl."-$prepagenum'.html>上一页</a></li>\r\n";
- $indexpage="<li><a href='".$purl."-1.html'>首页</a></li>\r\n";
- }
- else
- {
- $indexpage="<li><a>首页</a></li>\r\n";
- }
- if($this->PageNo!=$totalpage && $totalpage>1)
- {
- $nextpage.="<li><a href='".$purl."-$nextpagenum.html'>下一页</a></li>\r\n";
- $endpage="<li><a href='".$purl."-$totalpage.html'>末页</a></li>\r\n";
- }
- else
- {
- $endpage="<li><a>末页</a></li>\r\n";
- }
-
- //获得数字链接
- $listdd="";
- $total_list = $list_len * 2 + 1;
- if($this->PageNo >= $total_list)
- {
- $j = $this->PageNo - $list_len;
- $total_list = $this->PageNo + $list_len;
- if($total_list > $totalpage)
- {
- $total_list = $totalpage;
- }
- }
- else
- {
- $j=1;
- if($total_list > $totalpage)
- {
- $total_list = $totalpage;
- }
- }
- for($j; $j<=$total_list; $j++)
- {
- if($j == $this->PageNo)
- {
- $listdd.= "<li class=\"thisclass\"><a>$j</a></li>\r\n";
- }
- else
- {
- $listdd.="<li><a href='".$purl."-$j.html'>".$j."</a></li>\r\n";
- }
- }
- $plist = '';
- if(preg_match('/info/i', $listitem))
- {
- $plist .= $maininfo.' ';
- }
- if(preg_match('/index/i', $listitem))
- {
- $plist .= $indexpage.' ';
- }
- if(preg_match('/pre/i', $listitem))
- {
- $plist .= $prepage.' ';
- }
- if(preg_match('/pageno/i', $listitem))
- {
- $plist .= $listdd.' ';
- }
- if(preg_match('/next/i', $listitem))
- {
- $plist .= $nextpage.' ';
- }
- if(preg_match('/end/i', $listitem))
- {
- $plist .= $endpage.' ';
- }
- return $plist;
- }
- 3.设置伪静态规则
-
- 我们这里以iis7为例子,设置以下规则:
-
- Copy to ClipboardLiehuo.Net Codes引用的内容:[www.veryhuo.com]
- <?xml version="1.0" encoding="UTF-8"?>
- <configuration>
- <system.webServer>
- <rewrite>
- <rules>
- <rule name="weather1" stopProcessing="true">
- <match url="tags/([^-]+)\.html$" ignoreCase="true" />
- <conditions logicalGrouping="MatchAll">
- <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
- <add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
- </conditions>
- 132
- 132 <action type="Rewrite" url="/tags.php?/{R:1}" appendQueryString="false" />
- </rule>
- <rule name="weather2" stopProcessing="true">
- <match url="tags/([^-]+)-([0-9]+)\.html$" ignoreCase="true" />
- <conditions logicalGrouping="MatchAll">
- <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
- <add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
- </conditions>
- <action type="Rewrite" url="/tags.php?/{R:1}/{R:2}" appendQueryString="false" />
- </rule>
- </rules>
- </rewrite>
- </system.webServer>
- </configuration>
好了,至此就搞定了。仅供参考学习哦~
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