ASP 使用jqGrid实现读写删的代码(json)

<%
response.Charset="utf-8"
'---------------------------------------
' JSONClass类
' 将Select语句的执行结果转换成JSON
'------------------------------------------
Class JSONClass
' 定义类属性，默认为Private
Dim SqlString ' 用于设置Select
Dim JSON ' 返回的JSON对象的名称
Dim DBConnection ' 连接到数据库的Connection对象
' 可以外部调用的公共方法
Public Function GetJSON ()
dim Rs
dim returnStr
dim i
dim oneRecord
' 获取数据
Set Rs= Server.CreateObject("ADODB.Recordset")
Rs.open SqlString,DBConnection,1,1
if page<>"" then
epage=cint(page)
if epage<1 then epage=1
if epage>rs.pagecount then epage=rs.pagecount
else
epage=1
end if
rs.pagesize = rows
rs.absolutepage = epage
' 生成JSON字符串
if Rs.eof=false and Rs.Bof=false then
returnStr="{ total: "& rs.pagecount &", page: "& page &", records: "& rs.recordcount &", rows:["
for j=0 to rs.pagesize-1
if rs.bof or rs.eof then exit for
' -------
'oneRecord = "{id:" & chr(34) &Rs.Fields(0).Value&chr(34)&",cell:["& chr(34) &Rs.Fields(0).Value&chr(34)&","
oneRecord = "{id:" & chr(34) &Rs.Fields(0).Value&chr(34)&",cell:["& chr(34) &Rs.Fields(0).Value&chr(34)&","
for i=1 to Rs.Fields.Count -1
'oneRecord=oneRecord & chr(34) &Rs.Fields(i).Name&chr(34)&":"
oneRecord=oneRecord & chr(34) &Rs.Fields(i).Value&chr(34) &","
Next
'去除记录最后一个字段后的","
oneRecord=left(oneRecord,InStrRev(oneRecord,",")-1)
oneRecord=oneRecord & "]},"
'------------
returnStr=returnStr & oneRecord
Rs.MoveNext
next
' 去除所有记录数组后的","
returnStr=left(returnStr,InStrRev(returnStr,",")-1)
returnStr=returnStr & "]}"
end if
Rs.close
set Rs=Nothing
GetJSON=returnStr
End Function
'私用方法，在类中使用
Private Function check()
End Function
'
End Class
%>

<!--#include file="conn.asp" -->
<!--#include file="json.asp" -->
<%
dim page,rows,sidx,sord
page = request.QueryString("page") 'page
rows = request.QueryString("rows") 'pagesize
sidx = request.QueryString("sidx") 'order by ??
sord = request.QueryString("sord")
if page="" then page = 1 end if
if rows = "" then rows = 10 end if
if sidx = "" then sidx = "id" end if