select UserID,UserName from KS_User Where UserName=(Select UserName From KS_Enterprise Where UserName=" & UserName & ")

[loop=1]{$Field(UserName,Text,0,...,0,)}[/loop]

我调用会员页面调用{SQL_用户名称()}

没有显示出数据

select UserID,UserName from KS_User Where UserName=" & UserName & "

也是不行