织梦列表页判断文章是否有图片,无缩略图则不显示,最终效果如下图:
[field:array runphp='yes'] if(@me['litpic']=='/images/defaultpic.gif') @me=""; else @me="<div> <a href='{@me['arcurl']}'> <img src='{@me['litpic']}' alt='{@me['fulltitle']}' title='{@me['fulltitle']}'> </a></div>"; [/field:array]