我使用聊天脚本创建了一个聊天机器人。当我执行 chatscript.exe 程序时，它在 .cmd 中完美运行。现在我正在尝试使用 xampp 在浏览器中运行聊天机器人。我已完成以下步骤：
- 我已经在 C 盘上安装了 XAMPP。
- 在 XAMPP > HTDOCS 文件夹中，我在其中添加了 Chatscript 文件夹。
- 我正在使用 chatscript 提供的更好的网络界面。
- 当我尝试运行 index.php 文件时，机器人没有回复。
请在 Web 界面中找到以下代码。索引.php
<!DOCTYPE HTML>
<html>
<head>
<title> CHATSCRIPT SERVER
</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
#responseHolder {
min-width: 600px;
min-height: 300px;
width: 80%;
height: 300px;
overflow: auto;
margin: 10px auto;
background-color: pink;
}
</style>
</head>
<body class="bgimg">
<div id="responseHolder"></div>
<form id="frmChat" action="#">
<p>
Enter your message below:
</p>
<table>
<tr>
<td>Name:</td>
<td>
<input type="text" id="txtUser" name="user" size="20" value="" />
<input type="hidden" name="send" />
</td>
</tr>
<tr>
<td>Message:</td>
<td><input type="text" name="message" id="txtMessage" size="70" /></td>
</tr>
<tr>
<td colspan="2"><input type="submit" name="send" value="Send Value" /></td>
</tr>
</table>
</form>
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<script type="text/javascript">
var botName = 'rose'; // change this to your bot name
// declare timer variables
var alarm = null;
var callback = null;
var loopback = null;
$(function(){
$('#frmChat').submit(function(e){
// this function overrides the form's submit() method, allowing us to use AJAX calls to communicate with the ChatScript server
e.preventDefault(); // Prevent the default submit() method
var name = $('#txtUser').val();
if (name == '') {
alert('Please provide your name.');
document.getElementById('txtUser').focus();
}
var chatLog = $('#responseHolder').html();
var youSaid = '<strong>' + name + ':</strong> ' + $('#txtMessage').val() + "<br>\n";
update(youSaid);
var data = $(this).serialize();
sendMessage(data);
$('#txtMessage').val('').focus();
});
// any user typing cancels loopback or callback for this round
$('#txtMessage').keypress(function(){
window.clearInterval(loopback);
window.clearTimeout(callback);
});
});
function sendMessage(data){ //Sends inputs to the ChatScript server, and returns the response- data - a JSON string of input information
$.ajax({
url: 'ui.php',
dataType: 'text',
data: data,
type: 'post',
success: function(response){
processResponse(parseCommands(response));
},
error: function(xhr, status, error){
alert('oops? Status = ' + status + ', error message = ' + error + "\nResponse = " + xhr.responseText);
}
});
}
function parseCommands(response){ // Response is data from CS server. This processes OOB commands sent from the CS server returning the remaining response w/o oob commands
var len = response.length;
var i = -1;
while (++i < len )
{
if (response.charAt(i) == ' ' || response.charAt(i) == '\t') continue; // starting whitespace
if (response.charAt(i) == '[') break; // we have an oob starter
return response; // there is no oob data
}
if ( i == len) return response; // no starter found
var user = $('#txtUser').val();
// walk string to find oob data and when ended return rest of string
var start = 0;
while (++i < len )
{
if (response.charAt(i) == ' ' || response.charAt(i) == ']') // separation
{
if (start != 0) // new oob chunk
{
var blob = response.slice(start,i);
start = 0;
var commandArr = blob.split('=');
if (commandArr.length == 1) continue; // failed to split left=right
var command = commandArr[0]; // left side is command
var interval = (commandArr.length > 1) ? commandArr[1].trim() : -1; // right side is millisecond count
if (interval == 0) /* abort timeout item */
{
switch (command){
case 'alarm':
window.clearTimeout(alarm);
alarm = null;
break;
case 'callback':
window.clearTimeout(callback);
callback = null;
break;
case 'loopback':
window.clearInterval(loopback);
loopback = null;
break;
}
}
else if (interval == -1) interval = -1; // do nothing
else
{
var timeoutmsg = {user: user, send: true, message: '[' + command + ' ]'}; // send naked command if timer goes off
switch (command) {
case 'alarm':
alarm = setTimeout(function(){sendMessage(timeoutmsg );}, interval);
break;
case 'callback':
callback = setTimeout(function(){sendMessage(timeoutmsg );}, interval);
break;
case 'loopback':
loopback = setInterval(function(){sendMessage(timeoutmsg );}, interval);
break;
}
}
} // end new oob chunk
if (response.charAt(i) == ']') return response.slice(i + 2); // return rest of string, skipping over space after ]
} // end if
else if (start == 0) start = i; // begin new text blob
} // end while
return response; // should never get here
}
function update(text){ // text is HTML code to append to the 'chat log' div. This appends the input text to the response div
var chatLog = $('#responseHolder').html();
$('#responseHolder').html(chatLog + text);
var rhd = $('#responseHolder');
var h = rhd.get(0).scrollHeight;
rhd.scrollTop(h);
}
function processResponse(response) { // given the final CS text, converts the parsed response from the CS server into HTML code for adding to the response holder div
var botSaid = '<strong>' + botName + ':</strong> ' + response + "<br>\n";
update(botSaid);
}
</script>
</body>
</html>
用户界面.php
<?php
// ============= user values ====
$host = "localhost"; // <<<<<<<<<<<<<<<<< YOUR CHATSCRIPT SERVER IP ADDRESS OR HOST-NAME GOES HERE
$port = 8080; // <<<<<<< your port number if different from 1024
$bot = "rose";
// <<<<<<< desired botname, or "" for default bot
//=========================
// Please do not change anything below this line.
$null = "\x00";
$postVars = filter_input_array(INPUT_POST, FILTER_SANITIZE_STRING);
extract($postVars);
if (isset($send))
{
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$userip = $_SERVER['HTTP_X_FORWARDED_FOR'];
}else{
$userip = $_SERVER['REMOTE_ADDR'];
}
$msg = $userip.$null.$bot.$null.$message.$null;
if(!$fp=fsockopen($host,$port,$errstr,$errno,300))
{
trigger_error('Error opening socket',E_USER_ERROR);
}
// write message to socket server
fputs($fp,$msg);
while (!feof($fp))
{
$ret .= fgets($fp, 512);
}
fclose($fp);
exit($ret);
}
请在下面找到问题的屏幕截图： 在 localhost:8080 上访问聊天机器人时出现问题
我在连接我的聊天脚本服务器和本地主机时遇到了困难。请让我知道我应该在 UI.php 中更改什么，以便机器人发送回复。
提前致谢。