DEDE 5.7 首页怎么按权重排序-DEDECMS-PHP中文网

DEDE 5.7 首页怎么按权重排序

藏色散人

发布： 2019-11-15 11:14:49

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DEDE 5.7 首页怎么按权重排序?

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74 、75行找到：

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  // arclist是否需要weight排序,默认为"N",如果需要排序则设置为"Y"
$isweight = $ctag->GetAtt(&#39;isweight&#39;);

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把这行修改为：

 $weight = $ctag->GetAtt(&#39;weight&#39;);

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大约在327行找到

  //文档排序的方式
    $ordersql = &#39;&#39;;
    if($orderby==&#39;hot&#39; || $orderby==&#39;click&#39;) $ordersql = " ORDER BY arc.click $orderWay";
    else if($orderby == &#39;sortrank&#39; || $orderby==&#39;pubdate&#39;) $ordersql = " 
ORDER BY arc.sortrank $orderWay";
    else if($orderby == &#39;id&#39;) $ordersql = "  ORDER BY arc.id $orderWay";
    else if($orderby == &#39;near&#39;) $ordersql = " ORDER BY ABS(arc.id - ".$arcid.")";
    else if($orderby == &#39;lastpost&#39;) $ordersql = "  ORDER BY arc.lastpost $orderWay";
    else if($orderby == &#39;scores&#39;) $ordersql = "  ORDER BY arc.scores $orderWay";
    else if($orderby == &#39;rand&#39;) $ordersql = "  ORDER BY rand()";
    else $ordersql = " ORDER BY arc.sortrank $orderWay";

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修改为：

    //文档排序的方式
    $ordersql = &#39;&#39;;
    if($orderby==&#39;hot&#39; || $orderby==&#39;click&#39;) $ordersql = " ORDER BY arc.click $orderWay";
    else if($orderby == &#39;sortrank&#39; || $orderby==&#39;pubdate&#39;) $ordersql = " 
ORDER BY arc.sortrank $orderWay";
    else if($orderby == &#39;id&#39;) $ordersql = "  ORDER BY arc.id $orderWay";
    else if($orderby == &#39;near&#39;) $ordersql = " ORDER BY ABS(arc.id - ".$arcid.")";
    else if($orderby == &#39;lastpost&#39;) $ordersql = "  ORDER BY arc.lastpost $orderWay";
    else if($orderby == &#39;scores&#39;) $ordersql = "  ORDER BY arc.scores $orderWay";
    else if($orderby == &#39;rand&#39;) $ordersql = "  ORDER BY rand()";
    else if($orderby == &#39;weight&#39;) $ordersql = "  order by arc.weight $orderWay";//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";

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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。

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