DEDECMS实现文章tag关键词自动生成列表页的方法
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>本文实例讲述了DEDECMS实现文章tag关键词自动生成列表页的方法。分享给大家供大家参考。具体实现方法如下：</p>
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一般来说在dedecms中如果要页面关键词生成列表有两种办法：一种就是使用dedecms自带的tag.php调用并生成，另一种是就是我们要介绍的生成列表页面方法。</p>
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利用 文档关键词维护->分析系统内的关键字->检测已有的关键字 功能,自动获取关键字链接网址,修改如下:找到 dedearticle_keywords_make.php 80行,代码如下:<br>
</p>
<div class="msgheader" style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div class="right">
<span><u>复制代码</u></span>
</div>
代码如下:</div>
<div class="msgborder" id="phpcode11" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
foreach($wsnew as $k=>$v) <br>
{ <br>
if(strlen($k)>20) <br>
{ <br>
continue; <br>
} <br>
$dsql->SetQuery("Insert Into `dede_keywords`(keyword,rank,sta,rpurl) Values('".addslashes($k)."','$v','1','')"); <br>
$dsql->Execute(); <br>
}</div>
<br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>替换为如下代码:</span><br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><div class="msgheader" style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div class="right">
<span><u>复制代码</u></span>
</div>
代码如下:</div>
<div class="msgborder" id="phpcode12" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
foreach($wsnew as $k=>$v) <br>
{ <br>
$rpurl=""; <br>
$myrow = $dsql->GetOne("SELECT distinct concat(replace(b.sitepath,'{cmspath}',''),'/',(case a.filename when '' then a.id else a.filename end),'.html') rpurl FROM dede_archives a,dede_arctype b where a.typeid=b.id And (a.keywords='$k' or a.keywords like'$k,%' or a.keywords like'%,$k'or a.keywords like'%,$k,%') "); <br>
if(is_array($myrow)) <br>
{ <br>
//注意：$GLOBALS['cfg_basehost'] 样式类似为 https://www.jb51.net，后面没有反斜杠; <br>
$rpurl = $GLOBALS['cfg_basehost'].trim($myrow['rpurl']); <br>
} <br>
$dsql->SetQuery("Insert Into `dede_keywords`(keyword,rank,sta,rpurl) Values('".addslashes($k)."','$v','1','$rpurl')"); <br>
$dsql->Execute(); <br>
}</div>
<br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>在templetsdefault目录下新建 keywords.htm 模板文件（如果已自定义模板路径,此处选择对应的目录）；keywords.html模板页面的源码保存为如下代码:</span><br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><div class="msgheader" style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div class="right">
<span><u>复制代码</u></span>
</div>
代码如下:</div>
<div class="msgborder" id="phpcode13" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
{dede:sql sql='Select * from dede_keywords order by aid} <br><br>
- '' target='_blank'> <br><br>
{/dede:sql}</div>
<br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>进入DedeCms后台管理界面：</span>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
生成->HTML更新->更新主页HTML，进入“主页更新向导：”页面， </p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
设置“选择主页模板：”为“default/keywords.htm”； </p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
设置“主页位置：”为“../keywords.html”； </p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
设置“相关选项：”为“不保存当前选项”； </p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
最后点击“预览主页”或“更新主页HTML” </p>
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即可生成“DedeCms文档关键词列表页”.</p>
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希望本文所述对大家的dedecms建站有所帮助。</p>
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