JS 调用存储过程传递参数

引用
#region 程序集 Newtonsoft.Json.dll, v4.5.0.0
// E:Newtonsoft.Json.dll
#endregion
public DataTable RunProc(string ProcName, string Parameter)
{
try
{
db = new DataBaseDoor(GetConnection.getcon());
DataSet ds = new DataSet();
JsonTextReader JR = new JsonTextReader(new StringReader(Parameter));
int i = 0;


while (JR.Read())
{
if(JR.Value!=null&&JR.Value.ToString()!=",")
{
i++;
}
//JR.TokenType;
// JR.Value;
// JR.ValueType;
}
SqlParameter[] para = new SqlParameter[i/2];

JsonTextReader JTR = new JsonTextReader(new StringReader(Parameter));

int j = 0;
string key = "";
string value = "";
while (JTR.Read())
{

if (JTR.Value != null && JTR.Value.ToString() != ",")
{
if (j <= i)
{
if (j % 2 == 0)
{

key = "";
if (JTR.Value != null)
{
key = JTR.Value.ToString().Replace("!@!", """);
}
}
else
{
value = "";
if (JTR.Value != null)
{
value = JTR.Value.ToString().Replace("!@!", """);
para[((j+1)/2)-1] = new SqlParameter("@" + key, value);
}
}

}
j++;
}
}
db.RunProcedure(ProcName, para, ref ds);

return ds.Tables[0];
}
catch (Exception ex)
{
throw ex;
}
finally
{
db.CloseConnection();
}
}
//JS调用 以及字符串特殊字符替换规则

var parameter = "{ ID:" + ID + ",Name:'" + $.trim($('#txt_groupname').val()).replace(/"/ig, '!@!') + "'}";

var result = RunNewProc('sp_UserLevel_AddGroupName', parameter);


function RunNewProc(procname, Parameter) {

if (procname.length > 0) {
var returnmsg = ErpAjax("/RunProcedure.aspx?Proc=" + procname + "&Parameter="+Parameter+"");
if (returnmsg.length > 0) {
return returnmsg;
}
else {
return '操作失败';
}
}
}

function ErpAjax(url) {
var xmlhttp;
if (url.indexOf("?") > 0) {
url = url + "&NowDateTimeSign=" + new Date().getTime();
}
else {
url = url + "?NowDateTimeSign=" + new Date().getTime();
}
if (window.ActiveXObject) {
xmlhttp = new ActiveXObject('Microsoft.XMLHTTP');
}
else {
xmlhttp = new XMLHttpRequest();
}

var url1 = url.split('?');
var url2 = url1[1].toString().split('&');

var furl = url1[0].toString() + "?";

for (var i = 0; i < url2.length; i++) {
var j = url2[i].indexOf('=');

if (i == 0) {
furl += url2[i].toString().substring(0, j) + "=" + encodeURIComponent(url2[i].toString().substring(j + 1));
}
else {
furl += "&" + url2[i].toString().substring(0, j) + "=" + encodeURIComponent(url2[i].toString().substring(j + 1));
}
}
//encodeURIComponent
xmlhttp.open("POST", furl, false);

xmlhttp.send();
return xmlhttp.responseText;

}