function SendMsg()
{
var text = document.getElementById("text");
if (text.value == "" || text.value == null)
{
alert("发送信息为空，请输入！")
}
else
{
AddMsg('default', SendMsgDispose(text.value));
const xhr = new XMLHttpRequest();
xhr.open('GET', "http://www.365jqr.com/index.html?question="+text.value);
xhr.responseType = 'text'; // 文件类型设置成blob
xhr.setRequestHeader("Content-type","application/xml;charset=gb2312");
xhr.send();
xhr.onreadystatechange = function () {
//readyState:
//0: 请求未初始化
//1: 服务器连接已建立
//2: 请求已接收
//3: 请求处理中
//4: 请求已完成，且响应已就绪
//status:
//200: 'ok'
//404: 未找到页面或接口
//xhr.responseText: 后端返回的数据
if(xhr.readyState == 4 && xhr.status == 200 ) {
AddMsg('rotbot', SendMsgDispose(xhr.responseText));
//alert(document.documentElement.clientHeight);
//alert(document.body.scrollHeight);
if ((document.body.scrollHeight-document.documentElement.clientHeight-150)>0)
{
window.scrollTo(0, document.body.scrollHeight);
}
}
}
text.value="";
}
}
// 发送的信息处理
function SendMsgDispose(detail)
{
detail = detail.replaceAll("<00>", "
").replaceAll(" ", " ")
//detail = detail.replace("\n", "
").replace(" ", " ")
return detail;
}
// 增加信息
function AddMsg(user,content)
{
var str = CreadMsg(user, content);
var msgs = document.getElementById("msgs");
msgs.innerHTML = msgs.innerHTML + str;
}
// 生成内容
function CreadMsg(user, content)
{
var str = "";
if(user == 'default')
{
str = ""
}
else
{
str = "";
}
return str;
}