dedecms列表中调用单个图集中图片的数量

天外飘仙

列表中dedecms调用单个图集中图片的数量？

{dede:list pagesize=’12′}
<SPAN ><a href=[field:arcurl/] target=_blank><img src=[field:litpic/] alt=”[field:title/]” width=40 height=40 border=0></a><br><a href=[field:arcurl/] target=_blank>[field:title/]</a><br>共 [field:idfunction="Getimgnum(@me)"/]张</SPAN> {/dede:list}

在 include/common.func.php增加一函数

1. function Getimgnum($aid)
   
2. {
   
3. global $dsql;
   
4. $imgurls = ”;
   
5. $row =$dsql->getone( “Select imgurls From `dede_addonimages` where aid=’$aid’ “);
   
6. $imgurls= $row['imgurls'];
   
7. preg_match_all(“/{dede:img (.*){\/dede:img/isU”,$imgurls,$wordcount);
   
8. $count=count($wordcount[1]);
   
9. return $count;
   
10. }

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