var http_request = false;
function send_request(url) {//初始化、指定处理函数、发送请求的函数
http_request = false;
//开始初始化XMLHttpRequest对象
if(window.XMLHttpRequest) { //Mozilla 浏览器
http_request = new XMLHttpRequest();
if (http_request.overrideMimeType) {//设置MiME类别
http_request.overrideMimeType('text/xml');
}
}else if (window.ActiveXObject) { // IE浏览器
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!http_request) { // 异常，创建对象实例失败
window.alert("不能创建XMLHttpRequest对象实例.");
return false;
}
http_request.onreadystatechange = processRequest;
// 确定发送请求的方式和URL以及是否同步执行下段代码
http_request.open("GET", url, true);
http_request.send(null);
}
// 处理返回信息的函数
function processRequest() {
if (http_request.readyState == 4) { // 判断对象状态
if (http_request.status == 200) { // 信息已经成功返回，开始处理信息
//alert(http_request.responseText);
var namedanjia=http_request.responseText;
var fengedian=namedanjia.indexOf("/");
var name=namedanjia.substring(0,fengedian);
var danjia=namedanjia.substring(fengedian+1,namedanjia.length);
document.getElementById('stuff_name').value=name;
document.getElementById('danjia').value=danjia;
} else { //页面不正常
//alert("您所请求的页面有异常。");
}
}
}
function updateCity() {
var f = document.form;
var id=f.stuff_id.value;
if(id=="") {
//window.alert("The zipValue can not be null!");
//f.stuff_id.focus();
return false;
}else {
send_request('select_name.jsp?id='+id);
}
}
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