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DEDE 5.7 首页怎么按权重排序

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…

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('isweight');

把这行修改为:

 $weight = $ctag->GetAtt('weight');

大约在327行找到

  //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 $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";

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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