你好!请问一下,标签要如何写,才能只调出有缩略图(组图)的文章,没缩略图的文章不调用?
{qb:tag name="pc_index" type="cms" rows="3" mid="-1"}
<li><a href="{$rs.url}" target="_blank"><img onerror="this.src='__STATIC__/images/nopic.jpg'" src="{$rs.picurl}" width="620" height="420" /></a></li>
{/qb:tag}
{qb:tag name="pc_index" type="cms" rows="3" mid="-1" where="ispic=1" }
where="picurl<>''"
经测试用下面中的代码无法调出数据
<div class="diyibannei cl"> <div class="rtj_bbs_lunbo z cl"> <div class="bbs_lunbo"> <div class="banner" style="margin:0 auto"> <div class="tempWrap" style="overflow:hidden; position:relative; width:620px"> <ul class="pic"> {qb:tag name="pc_index" type="cms" rows="3" mid="-1" where="ispic=1"} <li style="float: left; width:620px;"><a href="{$rs.url}" target="_blank"><img onerror="this.src='__STATIC__/images/nopic.jpg'" src="{$rs.picurl}" width="620" height="420" /></a></li> {/qb:tag} </ul> </div> <a class="prev" href="javascript:void(0)"></a> <a class="next" href="javascript:void(0)"></a> <ul class="hd"> <li class="on"></li> <li class=""></li> <li class=""></li> </ul> </div> <script type="text/javascript"> jQuery(".banner").slide({ mainCell:".pic",effect:"leftLoop", autoPlay:true, delayTime:300}); </script> </div> </div>把代码中的
{qb:tag name="pc_index" type="cms" rows="3" mid="-1" where="ispic=1"}改为
{qb:tag name="pc_index" type="cms" rows="3" mid="-1" where="picurl<>''"}也一样调不出数据