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                type: "POST",   //·ÃÎÊWebServiceʹÓÃPost·½Ê½ÇëÇó
                contentType: "application/json",
                url: "UpdateNews.aspx/InsertLocalImages",
                data: "{dirName:'" + UploadPath + "',ImagePath:'" + imgpath + "',ImageName:'" + imgname + "',filetitle:'" + title + "',filedate:'" + date + "',fileexp:'" + exp + "',filekeyw:'" + keyw + "',iscovr:'" + iscovr + "'}",
                dataType: 'json',
                success: function(result) {//»Øµ÷º¯Êý£¬result£¬·µ»ØÖµ
                    if (result.d != "") {
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                        InsertImage(result.d, id);
                        Dialog.alert("±¾µØÍ¼Æ¬Èë¿â³É¹¦", function() { Dialog.close(); });
                    }
                    else {
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using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
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http_request.open("POST",url,true);
http_request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
http_request.send("action="+strName+"&val="+val); //Èç¹ûvalµÄ ......

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function requestSome()
{
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