dedecms 列表页调用文章列表时对有无缩略图进行判断调用

{dede:list pagesize='10'}

    <li>
    
        [field:array runphp='yes']@me = (strpos(@me['litpic'],'defaultpic') ? "" : "<div class='xintu'> <a href='/go.html?url={@me['arcurl']}' class='preview'><img src='{@me['litpic']}' width='200' height='155' /></a></div>"); [/field:array]
    


[field:array runphp='yes']@me = (strpos(@me['litpic'],'defaultpic') ? "<div class='xw' style='width:800px;'>" : "<div class='xw'>"); [/field:array]