如何能把数据库字段的值:姓名(xm),地址(dz),邮码(yb),三个参数的值输入赋予zl(zl无数据库字段,动态)
set rs=server.createobject("adodb.recordset")
sqltext="select * from order "
rs.open sqltext,conn,3,3
rs("xm")=request.form("xm")
rs("dz")=request.form("dz")
rs("nj")=request.form("nj")
rs("zl")=request.form("xm+dz+nj") `好象不对,怎么写
rs.close
set rs=nothing
set rs=server.createobject("adodb.recordset")
sqltext="select * from order "
rs.open sqltext,conn,3,3
rs.addnew
rs("xm")=request.form("xm")
rs("dz")=request.form("dz")
rs("yb")=request.form("yb")
` ????怎么把以上三个字段赋给nr