dede专题节点文章按id,点击等类型排序
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>按照 标题的id 降序排列。</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
这个效果需要修改2 个php文件。</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
第一步骤:<br>
1. 修改 includetaglibchannelspecialtopic.lib.php 文件</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
2. 在第52行 处 有这行代码:</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
$ctag->GetAtt('imgwidth'), $ctag->GetAtt('imgheight'), 'all', 'default', $keywords, $listTemplet, 0, $idlist,<br>
修改成:<br>
$ctag->GetAtt('imgwidth'), $ctag->GetAtt('imgheight'), 'all', 'asc', $keywords, $listTemplet, 0, $idlist,<br>
3. 保存文件结束</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
第二步骤:<br>
1.修改includetaglibarclist.lib.php</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
2. 大约在196行处。有这行代码:</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
//文档排序的方式<br>
$ordersql = '';<br>
if($orderby=='hot' || $orderby=='click') $ordersql = " order by arc.click $orderWay";<br>
else if($orderby == 'sortrank' || $orderby=='pubdate') $ordersql = " order by arc.sortrank $orderWay";<br>
else if($orderby == 'id') $ordersql = " order by arc.id $orderWay";<br>
else if($orderby == 'near') $ordersql = " order by ABS(arc.id - ".$arcid.")";<br>
else if($orderby == 'lastpost') $ordersql = " order by arc.lastpost $orderWay";<br>
else if($orderby == 'scores') $ordersql = " order by arc.scores $orderWay";<br>
else if($orderby == 'rand') $ordersql = " order by rand()";<br>
//增加 开始<br>
else if($orderby == 'asc') $ordersql = " order by arc.id asc";<br>
//增加 结束<br>
else $ordersql = " order by arc.sortrank $orderWay";</p>
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>
3. 修改结束<br><br><strong>下面再给一个实现方法</strong><br><br>
1、找到 include/taglib//channel/specialtopic.lib.php <br>
2、将 require_once(DEDEINC.'/taglib/arclist.lib.php'); 换成 require_once(DEDEINC.'/taglib/arclist.lib2.php'); <br>
3、复制arclist.lib.php 改名成 arclist.lib2.php <br>
然后修改arclist.lib2.php <br>
查找$order='desc' 替换成 $orderby='id' <br><br>
仿站关于是升序还是降序排列只需要 <br>
查找$orderWay = AttDef($order,'desc'); 替换成 $orderWay = AttDef($order,'asc'); <br><br>
想调用以下参数,只需要按着修改就行 <br>
§ orderby='hot' 或 orderby='click' 表示按点击数排列 <br>
§ orderby='sortrank' 或 orderby='pubdate' 按出版时间排列 <br>
§ orderby='near' <br>
§ orderby=='lastpost' 按最后评论时间 <br>
§ orderby=='scores' 按得分排序 <br>
§ orderby='id' 按文章ID排序 <br>
§ orderby='rand' 随机获得指定条件的文档列表<br><br><strong>对于dedecms 5.1的版本</strong><br><br>
id排序增加功能更 <br>
include/inc/.inc_fun_SpFullList.php<br><br>
//文档排序的方式 <br>
$ordersql = ""; <br>
if($orderby=='rand') $ordersql = " order by rand()"; <br>
else if($orderby=='click'||$orderby=='hot') $ordersql = " order by arcf.click desc"; <br>
else if($orderby=='digg') $ordersql = " order by arcf.digg desc"; <br>
else if($orderby=='diggtime') $ordersql = " order by arcf.diggtime desc"; <br>
else $ordersql=" order by arcf.aid desc"; <br>
// 2013年针对专题id列表所加功能 <br><font color="#ff0000">if($idlist!=''){ <br>
$ordersql = " order by find_in_set(arcf.aid,'$idlist')"; <br>
}</font></p>
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