var oUl=document.getElementById('content');
var oConnect=document.getElementById('connect');
var oSend=document.getElementById('send');
var oInput=document.getElementById('message');
var ws=null;
oConnect.οnclick=function(){
ws=new WebSocket('ws://localhost:5000');
ws.onopen=function(){
oUl.innerHTML+="<li>客户端已连接</li>";
}
ws.onmessage=function(evt){
oUl.innerHTML+="<li>"+evt.data+"</li>";
}
ws.onclose=function(){
oUl.innerHTML+="<li>客户端已断开连接</li>";
};
ws.οnerrοr=function(evt){
oUl.innerHTML+="<li>"+evt.data+"</li>";
};
};
oSend.οnclick=function(){
if(ws){
ws.send(oInput.value);
}
}