我自己的ajax的js文件，我自己看的

var XMLHttpReq = false;

function createXMLHttpRequest() {

if(window.XMLHttpRequest) { // 判断是不是Mozilla

XMLHttpReq = new XMLHttpRequest();

}

else if (window.ActiveXObject) {

try {

XMLHttpReq = new ActiveXObject("Msxml2.XMLHTTP");

} catch (e) {

try {

XMLHttpReq = new ActiveXObject("Microsoft.XMLHTTP");

} catch (e) {}

}

}

}

function sendRequest() {

var url="oaSchedule.do?action=get";

createXMLHttpRequest();

XMLHttpReq.open("GET", url, true);

XMLHttpReq.onreadystatechange = processResponse;

XMLHttpReq.send(null);

setTimeout("sendRequest()",60000);

}

function processResponse() {

if (XMLHttpReq.readyState == 4) {

if (XMLHttpReq.status == 200) {

show();

} else {

window.alert("日程信息读取超时");

}

}

}

function show() {

var ids = XMLHttpReq.responseXML.getElementsByTagName("id");

var contents = XMLHttpReq.responseXML.getElementsByTagName("content");

var remindtimes = XMLHttpReq.responseXML.getElementsByTagName("remindtime");

var starttimes = XMLHttpReq.responseXML.getElementsByTagName("starttime");

var url1="";

// window.alert(ids[0].firstChild.nodeValue);

if(ids[0].firstChild.nodeValue==0){

}

else{

for(var i = 0; i < contents.length; i++) {

// window.alert(ids[i].firstChild.nodeValue);

// window.alert(contents[i].firstChild.nodeValue);

// window.alert(remindtimes[i].firstChild.nodeValue);

// window.alert(starttimes[i].firstChild.nodeValue);

var content = document.getElementById("content");

// content.innerHTML="<a title='点击查看详情' href='oaSchedule.do?action=show'><font color='red'>"+ contents[i].firstChild.nodeValue +"</font></a></br></br>"+

// " <a href='oaSchedule.do?action=update'>"+ "不再提示" +"</a>"

url1+="<a title='点击查看详情' href='javascript:open_ScheduleAdd("+ ids[i].firstChild.nodeValue +",2);'><font color='red'>"+ contents[i].firstChild.nodeValue +"</font></a>"+

" <a href='javascript:update("+ ids[i].firstChild.nodeValue +",0);'>"+ "不再提示" +"</a><br>"

}

content.innerHTML=url1;

getMsg();

}

}

function ShowList() {

clearList();

var product = document.getElementById("product");

var results = XMLHttpReq.responseXML.getElementsByTagName("name");

var option = null;

for(var i = 0; i < results.length; i++) {

option = document.createElement("option");

option.appendChild(document.createTextNode(results[i].firstChild.nodeValue));

product.appendChild(option);

}

}

function clearList() {

var product = document.getElementById("product");

while(product.childNodes.length > 0) {

product.removeChild(product.childNodes[0]);

}

}

// ri cheng tishi

window.onresize = resizeDiv;

window.onscroll = resizeDiv;

window.onerror = function(){}

var divTop,divLeft,divWidth,divHeight,docHeight,docWidth,objTimer,i = 0;

function getMsg()

{

try{

divTop = parseInt(document.getElementById("eMeng").style.top,10)

divLeft = parseInt(document.getElementById("eMeng").style.left,10)

divHeight = parseInt(document.getElementById("eMeng").offsetHeight,10)

divWidth = parseInt(document.getElementById("eMeng").offsetWidth,10)

docWidth = document.body.clientWidth;

docHeight = document.body.clientHeight;

document.getElementById("eMeng").style.top = parseInt(document.body.scrollTop,10) + docHeight + 10;// divHeight

document.getElementById("eMeng").style.left = parseInt(document.body.scrollLeft,10)

document.getElementById("eMeng").style.visibility="visible"

objTimer = window.setInterval("moveDiv()",10)

}

catch(e){}

}

function resizeDiv()

{

// i+=1

// if(i>1000) closeDiv()

try{

divHeight = parseInt(document.getElementById("eMeng").offsetHeight,10)

divWidth = parseInt(document.getElementById("eMeng").offsetWidth,10)

docWidth = document.body.clientWidth;

docHeight = document.body.clientHeight;

document.getElementById("eMeng").style.top = docHeight - divHeight + parseInt(document.body.scrollTop,10)

document.getElementById("eMeng").style.left = parseInt(document.body.scrollLeft,10)

}

catch(e){}

}

function moveDiv()

{

try

{

if(parseInt(document.getElementById("eMeng").style.top,10) <= (docHeight - divHeight + parseInt(document.body.scrollTop,10)))

{

window.clearInterval(objTimer)

}

else{

divTop = parseInt(document.getElementById("eMeng").style.top,10)

document.getElementById("eMeng").style.top = divTop - 1 //move up until =

}

}

catch(e){}

}

function closeDiv()

{

document.getElementById('eMeng').style.visibility='hidden';

if(objTimer) window.clearInterval(objTimer)

}

function addRow()

{

//add one tr

var newTr = testTbl.insertRow();

//add two td

var newTd0 = newTr.insertCell();

newTd0.className="td6";

var newTd1 = newTr.insertCell();

newTd1.className="td6"

//add td innerHtml

newTd0.innerHTML = '销售单产品 <input type=text name="product" class="textid"/> 数量 <input type=text name="product" class="textid1"/> 瓶';

newTd1.innerHTML= '&nbsp;';

}

function addRow1()

{

//add one tr

var newTr = testTbl.insertRow();

//add two td

var newTd0 = newTr.insertCell();

newTd0.className="td6";

var newTd1 = newTr.insertCell();

newTd1.className="td6"

//add td innerHtml

newTd0.innerHTML = '退货产品 <input type=text name="returned_type" class="textid"/> 数量 <input type=text name="returned_type" class="textid1"/> 瓶';

newTd1.innerHTML= '&nbsp;';

}

function deleteRow(isTable){

var c = document.getElementsByName('choiceStr');

for(var i=0; i<c.length; i++)

if(c[i].checked)

if(confirm("是否确定删除?")){

isTable.deleteRow(i);

document.ftpEditForm.total.value=document.ftpEditForm.total.value-1;

}

}

function moreSend(){

XMLHttp.sendReq('GET', 'oaBlog.do?action=get', '', Blog);

XMLHttp.sendReq('GET', 'oaDeclaration.do?action=get', '', Declaration);

XMLHttp.sendReq('GET', 'rss.do?action=wine', '', Rss);

XMLHttp.sendReq('GET', 'oaMessage.do?action=get', '', Message);

XMLHttp.sendReq('GET', 'oaPetition.do?action=get', '', Petition);

XMLHttp.sendReq('GET', 'oaOrder.do?action=get', '', Order);

XMLHttp.sendReq('GET', 'oaCustomer.do?action=get', '', Customer);

XMLHttp.sendReq('GET', 'oaSchedule.do?action=get1', '', Schedule);

sendRequest();

}

function update(id,i){

var url="oaSchedule.do?action=update_remind&id="+id;

XMLHttp.sendReq('GET', url, '', Schedule_remind);

// sendRequest();

}