dede織夢列表中調用單個圖集中圖片的數量方法:
模板中的調用代碼:
{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:id function="Getimgnum(@me)"/]張</SPAN>
{/dede:list}
然后需要修改PHP代碼,找到include/common.func.php,在空白處增加一函數
function Getimgnum($aid)
{
global $dsql;
$imgurls = ”;
$row =$dsql->getone( “Select imgurls From `dede_addonimages` where aid=’$aid’ “);
$imgurls= $row['imgurls'];
preg_match_all(“/{dede:img (.*){//dede:img/isU”,$imgurls,$wordcount);
$count=count($wordcount[1]);
return $count;
}
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