select top 1 id,mid(classbasicinfo,instr(classbasicinfo,"||||")+4) as s,mid(s,1,instr(s,"||||")-1) as 栏目介绍 from ks_class where id=20088346894337 order by id

[loop=1]

{$Field(栏目介绍,Text,0,...,0,)}

[/loop]

怎么调用不出来栏目介绍啊，

请参考：