DEDECMS列表页调用当前栏目的父级栏目
修改方法如下首先找到如下代码:
if ( $type == 'top' ) { $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath From `detest_arctype` WHERE reid=0 And ishidden<>1 order by sortrank asc limit 0, $line "; } else if ( $type == 'son' ) { if ( $typeid ==0) return '' ; $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath From `detest_arctype` WHERE reid= '$typeid' And ishidden<>1 order by sortrank asc limit 0, $line "; } //phpfensi.com else if ( $type == 'self' ) { if ( $reid ==0) return '' ; $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath FROM `detest_arctype` WHERE reid= '$reid' And ishidden<>1 order by sortrank asc limit 0, $line "; }然后将下面代码拷贝到其后面:
else if ( $type == 'topone' ) { if ( $reid ==0) return '' ; $rowR = $dsql ->GetOne( "SELECT * FROM `detest_arctype` WHERE id='$typeid' " ); $topids = $rowR [ 'topid' ]; $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath FROM `detest_arctype` WHERE reid= '0' And id= '$topids' And ishidden<>1 order by sortrank asc limit 0, $line "; } else if ( $type == 'fatherlist' ) { $rowR = $dsql ->GetOne( "SELECT * FROM `detest_arctype` WHERE id='$typeid' " ); $reid = $rowR [ 'reid' ]; $rowR = $dsql ->GetOne( "SELECT * FROM `detest_arctype` WHERE id='$reid' " ); $reid = $rowR [ 'reid' ]; $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath FROM `detest_arctype` WHERE reid= '$reid' And ishidden<>1 order by sortrank asc limit 0, $line "; }说明topone是调用当前目录对应的顶级目录'fatherlist' 是调用上一级目录,当前目录对应的顶级目录标记:{dede:channel type='topone'}[field:typename/]{/dede:channel}
这个方法绝对可以,如果想用链接的话,就要[field:typeurl].
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