上一篇：{sdcms:rs top="1" field="id,isurl,url,title,style,classid" table="sd_content" where="islock=1 and classid=[classid] and id<[id] and isurl=0" order="id desc"}
{rs:eof}没有资料{/rs:eof}
{$rs[title]}
{/sdcms:rs}
下一篇：{sdcms:rs top="1" field="id,isurl,url,title,style,classid" table="sd_content" where="islock=1 and classid=[classid] and id>[id] and isurl=0"}
{rs:eof}没有资料{/rs:eof}
{$rs[title]}
{/sdcms:rs}