王克锋博客-记录生活点滴记忆

SEO优化已经不是为搜索引擎服务,而是全面转移向满足客户的需求。

DEDECMS 5.7 首页【arclist】增加按权重排序

王克锋 2017-9-8 dedecms建站 评论 301 次
DEDE 5.7 首页【arclist】增加按权重排序

1、在织梦系统中找到以下目录\include\taglib中的arclist.lib.php文件并打开

大约在170行找到:$isweight='n'  所在行代码有点长,我就不全部贴出来了

// arclist是否需要weight排序,默认为"N",如果需要排序则设置为"Y"

$isweight='n'

把这行修改为:

$isweight='y' 

大约在340行上面找到

//文档排序的方式
$ordersql = '';
if($orderby=='hot' || $orderby=='click') $ordersql = " ORDER BY arc.click $orderWay";
else if($orderby == 'sortrank' || $orderby=='pubdate') $ordersql = " ORDER BY arc.sortrank $orderWay";
else if($orderby == 'id') $ordersql = " ORDER BY arc.id $orderWay";
else if($orderby == 'near') $ordersql = " ORDER BY ABS(arc.id - ".$arcid.")";
else if($orderby == 'lastpost') $ordersql = " ORDER BY arc.lastpost $orderWay";
else if($orderby == 'scores') $ordersql = " ORDER BY arc.scores $orderWay";
else if($orderby == 'rand') $ordersql = " ORDER BY rand()";
else $ordersql = " ORDER BY arc.sortrank $orderWay";

修改为:

//文档排序的方式
$ordersql = '';
if($orderby=='hot' || $orderby=='click') $ordersql = " ORDER BY arc.click $orderWay";
else if($orderby == 'sortrank' || $orderby=='pubdate') $ordersql = " ORDER BY arc.sortrank $orderWay";
else if($orderby == 'id') $ordersql = " ORDER BY arc.id $orderWay";
else if($orderby == 'near') $ordersql = " ORDER BY ABS(arc.id - ".$arcid.")";
else if($orderby == 'lastpost') $ordersql = " ORDER BY arc.lastpost $orderWay";
else if($orderby == 'scores') $ordersql = " ORDER BY arc.scores $orderWay";
else if($orderby == 'rand') $ordersql = " ORDER BY rand()";
else if($orderby == 'weight') $ordersql = " order by arc.weight asc";//如果没有特定设置排序则按照权重先排序
else $ordersql = " ORDER BY arc.sortrank $orderWay";
主要是添加了红色部分

OK 现在把这个文档保存了 我们就可以在首页使用 orderby='weight' 进行排序了。

改完首页后,如果还想改列表页也按权重排请参考:织梦 {dede:list}列表按权重排列和多种排序显示


Powered by wangkefeng.cn 豫ICP备16002007号-1 sitemap
Record the life 王克锋博客