<!--{eval $covername = 'threadcover/'.substr(md5($var[tid]), 0, 2).'/'.substr(md5($var[tid]), 2, 2).'/'.$var[tid].'.jpg';$coverpath = ($var['cover'] < 0 ? $_G['setting']['ftp']['attachurl'] : $_G['setting']['attachurl']).'forum/'.$covername;}-->


$coverpath是封面图的地址

<!--{eval $covername = 'threadcover/'.substr(md5($var[tid]), 0, 2).'/'.substr(md5($var[tid]), 2, 2).'/'.$var[tid].'.jpg';$coverpath = ($var['cover'] < 0 ? $_G['setting']['ftp']['attachurl'] : $_G['setting']['attachurl']).'forum/'.$covername;}-->


$coverpath是封面图的地址