root/modules/branches/2.4/irc/page.irc.php

<?php 
/* $Id$ */
// Module for offering IRC Support using PJIRC. 
//
// Original Release using PJIRC 2.2.0 on 17th Feb, 2006 by
// xrobau@gmail.com
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of version 2 of the GNU General Public
//License as published by the Free Software Foundation.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//GNU General Public License for more details.

isset($_REQUEST['action'])?$action = $_REQUEST['action']:$action = '';
$display='irc';
$type = 'tool';

?>

</div> 
<script type="text/javascript">
/**
 * Sets a Cookie with the given name and value.
 *
 * name       Name of the cookie
 * value      Value of the cookie
 * [expires]  Expiration date of the cookie (default: end of current session)
 * [path]     Path where the cookie is valid (default: path of calling document)
 * [domain]   Domain where the cookie is valid
 *              (default: domain of calling document)
 * [secure]   Boolean value indicating if the cookie transmission requires a
 *              secure transmission
 */
function setCookie(name, value, expires, path, domain, secure) {
    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

/**
 * Gets the value of the specified cookie.
 *
 * name  Name of the desired cookie.
 *
 * Returns a string containing value of specified cookie,
 *   or null if cookie does not exist.
 */
function getCookie(name) {
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1) {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    } else {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1) {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}

/**
 * Deletes the specified cookie.
 *
 * name      name of the cookie
 * [path]    path of the cookie (must be same as path used to create cookie)
 * [domain]  domain of the cookie (must be same as domain used to create cookie)
 */
function deleteCookie(name, path, domain) {
    if (getCookie(name)) {
        document.cookie = name + "=" +
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}

function startirc(element) {
  var nick = null;
  nick = getCookie('ircnick');
  if (nick == null) nick = '';
  nick = prompt("What nickname would you like to use? If you leave this blank, a nick will be automatically generated for you.", nick);
  if ((nick == null) || (nick == '')) {
    win = window.open("config.php?type=tool&display=<?php echo urlencode($display)?>&action=startreal&quietmode=yes", "IRC Support", "width=660, height=480, location=no, menubar=no, status=no, toolbar=no, scrollbars=no");
    win.resizeTo(660, 480);
    win.focus();
    return true;
  } else {
    var expiry = new Date();
    expiry.setTime(expiry.getTime() + 60 * 60 * 24 * 30); // 30 days
    setCookie('ircnick', nick, expiry);
    element.href += '&nick='+nick;
    win = window.open("config.php?type=tool&display=<?php echo urlencode($display)?>&action=startreal&quietmode=yes&nick="+nick, "IRC Support", "width=660, height=480, location=no, menubar=no, status=no, toolbar=no, scrollbars=no");
    win.resizeTo(660, 480);
    win.focus();
    return true;
  }
}
</script>
<?php
if (isset($_GET['nick'])) {
  // prevent XSS and other issues
  $nick = preg_replace('/[^a-zA-Z0-9_\-!]/','',$_GET['nick']);
} else {
  $nick = '';
}

// Supress all this when the IRC window pops out.
if (!$quietmode) {
?>

<div class="rnav"><ul>
    <li><a href="config.php?type=tool&display=<?php echo urlencode($display)?>&action=start" onclick="startirc(this);"><?php echo _("Start IRC")?></a></li>
    <li><a href="http://www.freepbx.org" target="_docs"><?php echo _("Online Resources")?></a></li>
</ul></div>

<div class="content">

<h2>
<?php echo _("Online Support")?>
</h2>

<?php
} // End header supression
switch ($action) {
  case "start":
?>
<p>
<?php 
if (empty($nick)) echo _("When you connect, you will be automatically be named 'FreePBX' and a random 4 digit number, eg, FreePBX3486.");
echo _("If you wish to change this to your normal nickname, you can type '<b>/nick yournickname</b>', and your nick will change. This is an ENGLISH ONLY support channel. Sorry.");

  break;
  case "startreal":
?>
</p>

<applet name="PJirc" codebase="modules/irc/pjirc/" code="IRCApplet.class" archive="irc.jar,pixx.jar" width="640" height="400">
<param name="CABINETS" value="irc.cab,securedirc.cab,pixx.cab">
<param name="nick" value="<?php echo (!empty($nick) ? $nick : 'FreePBX????') ?>">
<param name="alternatenick" value="<?php echo (!empty($nick) ? $nick.'_' : 'FreePBXU????') ?>">
<param name="host" value="irc.freenode.net">
<param name="gui" value="pixx">
<param name="command1" value="/join #freepbx">
<param name="command2" value="/notice #freepbx I am using freePBX <?php echo getversion()." on ".irc_getversioninfo(); ?> ">
<param name="command3" value="/notice #freepbx My kernel is: <?php echo exec('uname -a'); ?> ">
</applet>

<script type="text/javascript">
function promptBeforeExiting (oldLink) {
  if (confirm("If you leave this page, you will be disconnected from IRC. Are you sure you want to continue?")) {
    window.location = oldLink;
  }
}

function switchLinks(d) {
  var oldLink="";
  for (var i=0; i < d.links.length; i++) {
    if (d.links[i].target == '') {
      oldLink = d.links[i].href;
      d.links[i].href = "javascript: promptBeforeExiting('"+ oldLink + "')";
    }
  }
}
switchLinks(document);
</script>
<?php
    // Do IRC stuff
  break;
  case "":
?>

<?php echo _("This allows you to contact the FreePBX channel on IRC."); ?>

<?php echo _("As IRC is an un-moderated international medium, AMP, FreePBX, Coalescent Systems, or any other party can not be held responsible for the actions or behaviour of other people on the network"); ?>

<?php echo _("When you connect to IRC, to assist in support, the IRC client will automatically send the following information to everyone in the #freePBX channel:"); ?>

<ul>
<li> <?php echo _("Your Linux Distribution:");
           $ver=irc_getversioninfo();
           echo " ($ver)"; ?>
<li> <?php echo _("Your FreePBX version:");
           $ver=getversion();
           echo " (".$ver.")"; ?>
<li> <?php echo _("Your Kernel version:");
           $ver=exec('uname -a');
           echo " ($ver)"; ?>
</ul>
<?php echo _("If you do not want this information to be made public, please use another IRC client, or contact a commercial support provider");
break;
}
?>