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織夢(mèng)中{dede:channel}無(wú)法調(diào)用隱藏欄目解決方法

時(shí)間: 2018-12-07 23:49 閱讀: 作者:素材無(wú)憂網(wǎng)

dede如何控制隱藏欄目的顯示與調(diào)用

許多時(shí)候有些欄目想在某些頁(yè)面隱藏,在另外一些頁(yè)面顯示,怎么辦?

貌似,織夢(mèng)的channel標(biāo)簽不能獲取隱藏的欄目,于是我自己動(dòng)手修改channel標(biāo)簽

首先找到include/taglib/channel.lib.php

1.

$attlist = "typeid|0,reid|0,row|100,col|1,type|son,currentstyle|,cacheid|";

修改為:

$attlist = "typeid|0,reid|0,row|100,col|1,type|son,currentstyle|,cacheid|,showhide|no";

2.

在這兩句下 

    $innertext = $ctag->GetInnerText();

    $line = empty($row) ? 100 : $row;

增加:

    $showhideArr = array(

        'yes' => 0,

        'no' => 1,

        'both'=> -1,

    );

    $hideflag = $showhideArr[$showhide];

 

3.

  if($type=='top')

    {

        $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath

          From `dede_arctype` WHERE reid=0 And ishidden<>1 order by sortrank asc limit 0, $line ";

    }

    else if($type=='son')

    {

        if($typeid==0) return '';

        $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath

          From `dede_arctype` WHERE reid='$typeid' And ishidden<>1 order by sortrank asc limit 0, $line ";

    }

    else if($type=='self')

    {

        if($reid==0) return '';

        $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath

            FROM `dede_arctype` WHERE reid='$reid' And ishidden<>1 order by sortrank asc limit 0, $line ";

    }

 

修改為:

   if($type=='top')

    {

        $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath

          From `dede_arctype` WHERE reid=0 And ishidden<>$hideflag order by sortrank asc limit 0, $line ";

    }

    else if($type=='son')

    {

        if($typeid==0) return '';

        $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath

          From `dede_arctype` WHERE reid='$typeid' And ishidden<>$hideflag order by sortrank asc limit 0, $line ";

    }

    else if($type=='self')

    {

        if($reid==0) return '';

        $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname


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轉(zhuǎn)載請(qǐng)注明: 織夢(mèng)中{dede:channel}無(wú)法調(diào)用隱藏欄目解決方法

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