ajax²éѯºó ½á¹ûÌî³äÎı¾¿ò£¿£¿£¿£¿

var http_request3 = false;
function send_request3(url3) {//³õʼ»¯¡¢Ö¸¶¨´¦Àíº¯Êý¡¢·¢ËÍÇëÇóµÄº¯Êý
http_request3 = false;
//¿ªÊ¼³õʼ»¯XMLHttpRequest¶ÔÏó
if(window.XMLHttpRequest) { //Mozilla ä¯ÀÀÆ÷
http_request3 = new XMLHttpRequest();
if (http_request3.overrideMimeType) {//ÉèÖÃMiMEÀà±ð
http_request3.overrideMimeType('text/xml');
}
}
else if (window.ActiveXObject) { // IEä¯ÀÀÆ÷
try {
http_request3 = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request3 = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!http_request3) { // Òì³££¬´´½¨¶ÔÏóʵÀýʧ°Ü
window.alert("²»ÄÜ´´½¨XMLHttpRequest¶ÔÏóʵÀý.");
return false;
}
http_request3.onreadystatechange = processRequest3;
// È·¶¨·¢ËÍÇëÇóµÄ·½Ê½ºÍURLÒÔ¼°ÊÇ·ñͬ²½Ö´ÐÐ϶δúÂë
http_request3.open("GET", url3, true);
http_request3.send(null);
}

function sndReq3() {
  for(var i=0;i<Index;i++)
{
var hwmc=document.getElementById("hwmc"+i).value;
var sdz =document.getElementById("sdzmc").value;
var ysfs =document.getElementById("shfs").value;
var danwei =document.getElementById("danwei"+i).value;
}
send_request3('fhrxx_hwmc.asp?companyid=<%=newcompanyid%>&