织梦中{dede:channel}无法调用隐藏栏目解决方法

dede如何控制隐藏栏目的显示与调用

许多时候有些栏目想在某些页面隐藏,在另外一些页面显示,怎么办?

貌似,织梦的channel标签不能获取隐藏的栏目,于是我自己动手修改channel标签

首先找到include/taglib/channel.lib.php

1.

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

修改为:

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

2.

在这两句下 

$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 "; }  

修改为:

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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