今天看了一下关于“服务器推”技术的介绍,想去学习一下aflax技术,下载了它的demo,运行里面的“Socket Demo”不成功,调了IP也不成功,提示 “Could not make connection to server.”,不知道该怎么配置才能连的上服务器。找遍了就是没有找到什么文档,只有一些demo,demo里面又没有说明,不知道大家有没有学习资料。
下面是页面:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>AFLAX: The AJAX Library for the Adobe Flash™ Platform</title><LINK href='../../include/style.css' type='text/css' rel='stylesheet'><script type="text/javascript" src="../../lib/AFLAX/aflax.js"></script>
<script type="text/javascript" src="../../lib/MochiKit/MochiKit.js"></script><script>
var aflax = new AFLAX("../../lib/AFLAX/aflax.swf");
var connection = null;
var username = "Unknown";
var firstLine = true;
function go()
{
}
function onConnectEvent(val)
{
if(val)
appendData("Connection successful.");
else
appendData("Could not make connection to server.");
}
function onDataEvent(str)
{
var i = str.indexOf(":");
var name = str.substring(0, i);
var rest = str.substring(i+1);
var color = "blue";
if(name == username) color = "red";
appendData("<font color='" + color + "'>" + name + ':</font> ' + rest);
}
function onCloseEvent()
{
appendData("Connection closed.");
} function send(str)
{
connection.send(username + ': ' + str);
}
function showUI(name)
{
username = name;
var entry = document.getElementById("nameEntry");
entry.style.visibility = "hidden";
entry.style.display = "none"; var ui = document.getElementById("chatUI");
ui.style.visibility = "visible";
ui.style.display = "block"; connection = new AFLAX.Socket(aflax, "192.168.1.68", 7777,
"onConnectEvent", "onDataEvent", "onCloseEvent");
}
function appendData(str)
{
var chat = document.getElementById("chat");
chat.innerHTML += str + "<BR>";
chat.scrollTop = chat.scrollHeight - chat.clientHeight;
}
</script></head><body style="background: #eeeeee;"> <div id="body">
<script type="text/javascript">
window.onload = function(){
roundElement("mainmenu");
roundElement("menu", {bgColor: "#eeeeee" });
}
</script>
<table cellspacing="0" cellpadding="0" border="0" width="100%">
<tr align="left">
<td width="245"><img src="/aflax_logo_gray.gif"></td>
<td align="bottom">
<div id="mainmenu" class="menuBox">
<a class="menuLink" href="/">Home</a>
<a class="menuLink" href="/#download">Download</a>
<a class="menuLink" href="/#demos">Demos</a>
<a class="menuLink" href="/#documentation">Documentation</a>
<a class="menuLink" href="/#support">Support</a>
<a class="menuLink" href="/wordpress/">Blog</a>
</div>
</td>
</tr>
</table>
<div id="menu">
<div id="toc">
<p>Sockets Demo - Chat Client</p>
</div>
</div>
</div>
<div id="content"> <p>Socket Demo</p>
<p>Uses sockets to receive events (without polling!) from a chat server when others have sent a message. Also
allows you to send out messages.</p>
<div id="nameEntry">Please enter your name: <input size="30" value="" onkeyup="if(event.keyCode == 13) showUI(this.value);"></input></div>
<table id="chatUI" style="background: #dddddd; border:1px solid #CCCCCC;visibily:hidden;display:none">
<tr>
<td>
<div id="chat" style="overflow: auto; width:500px; height:300px"></div>
</td>
</tr>
<tr>
<td>
<input style="width:500px" onkeyup="if(event.keyCode == 13) { send(this.value); this.value=''; }">
</td>
</tr>
</table> <p>Note that this demo is doing no buffering on the data, so some lines may get
broken into two or more events.
</p>
<script>
aflax.insertFlash(1,1, "#ffffff", "go", true);
</script>
<p></p>
View source: <a href="../view-source/view-source.html#sockets/sockets.html" target="_blank">sockets.html</a>
<br>
View server source: <a href="../view-source/view-source.html#sockets/server.pl.html" target="_blank">server.pl</a>
</div>
</body>我已经把页面上的new AFLAX.Socket(aflax, "192.168.1.68", 7777, 换成了我自己的IP,但是还是连接不上。请大家帮忙指点一下,有资料的,希望能推荐一下,谢谢了。
下面是页面:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>AFLAX: The AJAX Library for the Adobe Flash™ Platform</title><LINK href='../../include/style.css' type='text/css' rel='stylesheet'><script type="text/javascript" src="../../lib/AFLAX/aflax.js"></script>
<script type="text/javascript" src="../../lib/MochiKit/MochiKit.js"></script><script>
var aflax = new AFLAX("../../lib/AFLAX/aflax.swf");
var connection = null;
var username = "Unknown";
var firstLine = true;
function go()
{
}
function onConnectEvent(val)
{
if(val)
appendData("Connection successful.");
else
appendData("Could not make connection to server.");
}
function onDataEvent(str)
{
var i = str.indexOf(":");
var name = str.substring(0, i);
var rest = str.substring(i+1);
var color = "blue";
if(name == username) color = "red";
appendData("<font color='" + color + "'>" + name + ':</font> ' + rest);
}
function onCloseEvent()
{
appendData("Connection closed.");
} function send(str)
{
connection.send(username + ': ' + str);
}
function showUI(name)
{
username = name;
var entry = document.getElementById("nameEntry");
entry.style.visibility = "hidden";
entry.style.display = "none"; var ui = document.getElementById("chatUI");
ui.style.visibility = "visible";
ui.style.display = "block"; connection = new AFLAX.Socket(aflax, "192.168.1.68", 7777,
"onConnectEvent", "onDataEvent", "onCloseEvent");
}
function appendData(str)
{
var chat = document.getElementById("chat");
chat.innerHTML += str + "<BR>";
chat.scrollTop = chat.scrollHeight - chat.clientHeight;
}
</script></head><body style="background: #eeeeee;"> <div id="body">
<script type="text/javascript">
window.onload = function(){
roundElement("mainmenu");
roundElement("menu", {bgColor: "#eeeeee" });
}
</script>
<table cellspacing="0" cellpadding="0" border="0" width="100%">
<tr align="left">
<td width="245"><img src="/aflax_logo_gray.gif"></td>
<td align="bottom">
<div id="mainmenu" class="menuBox">
<a class="menuLink" href="/">Home</a>
<a class="menuLink" href="/#download">Download</a>
<a class="menuLink" href="/#demos">Demos</a>
<a class="menuLink" href="/#documentation">Documentation</a>
<a class="menuLink" href="/#support">Support</a>
<a class="menuLink" href="/wordpress/">Blog</a>
</div>
</td>
</tr>
</table>
<div id="menu">
<div id="toc">
<p>Sockets Demo - Chat Client</p>
</div>
</div>
</div>
<div id="content"> <p>Socket Demo</p>
<p>Uses sockets to receive events (without polling!) from a chat server when others have sent a message. Also
allows you to send out messages.</p>
<div id="nameEntry">Please enter your name: <input size="30" value="" onkeyup="if(event.keyCode == 13) showUI(this.value);"></input></div>
<table id="chatUI" style="background: #dddddd; border:1px solid #CCCCCC;visibily:hidden;display:none">
<tr>
<td>
<div id="chat" style="overflow: auto; width:500px; height:300px"></div>
</td>
</tr>
<tr>
<td>
<input style="width:500px" onkeyup="if(event.keyCode == 13) { send(this.value); this.value=''; }">
</td>
</tr>
</table> <p>Note that this demo is doing no buffering on the data, so some lines may get
broken into two or more events.
</p>
<script>
aflax.insertFlash(1,1, "#ffffff", "go", true);
</script>
<p></p>
View source: <a href="../view-source/view-source.html#sockets/sockets.html" target="_blank">sockets.html</a>
<br>
View server source: <a href="../view-source/view-source.html#sockets/server.pl.html" target="_blank">server.pl</a>
</div>
</body>我已经把页面上的new AFLAX.Socket(aflax, "192.168.1.68", 7777, 换成了我自己的IP,但是还是连接不上。请大家帮忙指点一下,有资料的,希望能推荐一下,谢谢了。
socket连接至少需要一个server端接受吧
如果是flash的话,使用Flash Communication Server可以建立tcp连接,使用socket来的,具体怎么搞不知道了,这个是as编程的了。以前看过下as,现在忘记了,也和flash版本有关。
"onConnectEvent", "onDataEvent", "onCloseEvent");
} 这一句中的7777端口链接失败
connection = new AFLAX.Socket(aflax, "192.168.1.68", 7777,
"onConnectEvent", "onDataEvent", "onCloseEvent");
}这一句,网页就报错:
this.getFlash() 为空或不是对象,有人知道怎么解决吗,谢谢