织梦dedecms获取当前栏目路径及栏目名称的方法
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>标签如下：<br>
当前：</p>
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<span><u>复制代码</u></span>
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代码如下:</div>
<div class="msgborder" id="phpcode4" 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";'>
<br>
{dede:type}<br>
<a href=" "> </a><br>
{/dede:type}</div>
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因为{dede:field name='arcurl'/} 这个获取当前页面路径的标签只能在内容页使用，栏目页没有效果的。所以在栏目页想获取当前栏目的路径及名称的话，就要用上面这个标签。 <br>
而获取网站所有栏目名称及路径列表的话，就要用到另一个标签： {dede:channel}，调用方式如下：<br>
所有栏目</p>
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<span><u>复制代码</u></span>
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代码如下:</div>
<div class="msgborder" id="phpcode5" 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";'>
<br>
<ul><br>
{dede:channel type='top' row='11'}<br>
<li class="navbg"><a href=''></a></li><br>
{/dede:channel}<br>
</ul></div>
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织梦dedeCMS网站栏目页获取当前栏目的顶级栏目名称的标签教程： <br>
我们在使用做一些网站的时候，时常会碰到需要调用当前栏目的顶级栏目名称的时候，织梦默认{dede:field name='typename' /} 可以获取当前栏目页上一级栏目的名称，而不是当前栏目顶级栏目名称。 <br>
下面拓展出一个方法来实现这个效果、: <br>
在include/common.func.php的最下方加入： <br>
内容来自<br>
顶级栏目名</p>
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<span><u>复制代码</u></span>
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代码如下:</div>
<div class="msgborder" id="phpcode6" 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";'>
<br>
function GetTopTypename($id)<br>
{<br>
global $dsql;<br>
$row = $dsql->GetOne("SELECT typename,topid FROM jiemou_arctype WHERE id= $id");<br>
if ($row['topid'] == '0')<br>
{<br>
return $row['typename'];<br>
}<br>
else<br>
{<br>
$row1 = $dsql->GetOne("SELECT typename FROM jiemou_arctype WHERE id= $row");<br>
return $row1['typename'];<br>
}<br>
}</div>
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在文章页或者栏目列表页调用时，在所要调用栏目名称的位置加上下面这行代码即可实现。 内容来自 <br>
{dede:field name='typeid' function="GetTopTypename(@me)" /} 内容来自 <br>
在文章页中用下面这个方法来调用 <br>
获取当前栏目的父栏目<br>
写成一个函数放入include/extend.func.php文件中</p>
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<div class="msgheader" style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
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<span><u>复制代码</u></span>
</div>
代码如下:</div>
<div class="msgborder" id="phpcode7" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
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function GetParentCategoryNameByID($CurrentID){<br>
$tsql = new DedeSql(false); <br>
$typelink2 = '';<br>
$tsql->SetQuery("Select i.typedir,i.typename From zz5unet_arctype t left join zz5unet_arctype i on i.id=t.reid where t.id='$CurrentID'");<br>
$tsql->Execute('t'); <br>
while($row = $tsql->GetArray('t',MYSQL_ASSOC)) <br>
{<br>
$typelink2 .= $row['typename']; <br>
}<br>
return $typelink2;<br>
}</div>
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调用方法：{dede:field name='id' function='GetParentCategoryNameByID(@me)' /}</p>
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