runsly 帝国cms教程 2022-04-14

帝国cms灵动标签调用标题分类、统计标题分类文章数的方法

帝国cms调用标题分类，以及统计分类下的信息数，可以用灵动标签来实现。下面是整理的关于帝国cms灵动标签调用标题分类、统计标题分类文章数的方法

如下图效果：

方案一，调用全站新闻系统模型的标题分类，并且按照数量高低排名

[e:loop={“select count(tname) as number,tname,tpath from( select [!db.pre!]ecms_news.ttid ttid,[!db.pre!]enewsinfotype.tname tname,[!db.pre!]enewsinfotype.tpath tpath from [!db.pre!]ecms_news left join [!db.pre!]enewsinfotype on [!db.pre!]ecms_news.ttid = [!db.pre!]enewsinfotype.typeid) temp_tnameCount group by tname order by number desc”,10,24,1}]

<li><a href=“[!–news.url–]<?=$bqr[tpath]?>” target=“_blank” title=“<?=$bqr[tname]?>”><?=$bqr[tname]?> <span>(<?=$bqr[number]?>)</span></a></li>

[/e:loop]

方案二，调用当前父栏目下的所有标题分类，并且按照数量高低排名

<?

$bclassid = $class_r[$GLOBALS[navclassid]][bclassid]; //获取当前父栏目ID

?>

[e:loop={“select count(tname) as number,tname,tpath from( select [!db.pre!]ecms_news.ttid ttid, [!db.pre!]ecms_news.classid classid,[!db.pre!]enewsinfotype.tname tname,[!db.pre!]enewsinfotype.tpath tpath from [!db.pre!]ecms_news left join [!db.pre!]enewsinfotype on [!db.pre!]ecms_news.ttid = [!db.pre!]enewsinfotype.typeid and classid

in (select classid from [!db.pre!]enewsclass where bclassid =‘$bclassid’)) temp_tnameCount group by tname order by number desc”,10,24,1}]

<li><a href=“[!–news.url–]<?=$bqr[tpath]?>” target=“_blank” title=“<?=$bqr[tname]?>”><?=$bqr[tname]?> <span>(<?=$bqr[number]?>)</span></a></li>

[/e:loop]