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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$isweight = $ctag ->GetAtt('isweight');
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把这行修改为:
1 | $weight = $ctag ->GetAtt('weight');
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大约在327行找到
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$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 $orderWay" ;
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修改为:
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$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" ;
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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