DEDE 5.7 首頁(yè)按權(quán)重排序的方法

DEDE 5.7 首頁(yè)按權(quán)重排序的方法？這個(gè)問(wèn)題可能是我們?nèi)粘W(xué)習(xí)或工作經(jīng)常見(jiàn)到的。希望通過(guò)這個(gè)問(wèn)題能讓你收獲頗深。下面是小編給大家?guī)?lái)的參考內(nèi)容，讓我們一起來(lái)看看吧！

DEDE 5.7 首頁(yè)怎么按權(quán)重排序?

DEDE 5.7 首頁(yè)【arclist】增加按權(quán)重排序

1、在織夢(mèng)系統(tǒng)中找到以下目錄\include\taglib中的arclist.lib.php文件并打開(kāi)

大約在74 、75行找到：

  // arclist是否需要weight排序,默認(rèn)為"N",如果需要排序則設(shè)置為"Y"
$isweight = $ctag->GetAtt('isweight');

把這行修改為：

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

大約在327行找到

  //文檔排序的方式
    $ordersql = '';
    if($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";

修改為：

    //文檔排序的方式
    $ordersql = '';
    if($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";//如果沒(méi)有特定設(shè)置排序則按照權(quán)重先排序
    else $ordersql = " ORDER BY arc.sortrank $orderWay";

OK   現(xiàn)在把這個(gè)文檔保存了  我們就可以在首頁(yè)使用 orderby='weight' 進(jìn)行排序了。

感謝各位的閱讀！看完上述內(nèi)容，你們對(duì)DEDE 5.7 首頁(yè)按權(quán)重排序的方法大概了解了嗎？希望文章內(nèi)容對(duì)大家有所幫助。如果想了解更多相關(guān)文章內(nèi)容，歡迎關(guān)注億速云行業(yè)資訊頻道。