<?php
//===========================================================================
//* --    ~~                Crafty Syntax Live Help                ~~    -- *
//===========================================================================
//           URL:   http://www.craftysyntax.com/    EMAIL: livehelp@craftysyntax.com
//         Copyright (C) 2003-2011 Eric Gerdes   (http://www.craftysyntax.com )
// ----------------------------------------------------------------------------
// Please check http://www.craftysyntax.com/ or REGISTER your program for updates
// --------------------------------------------------------------------------
// NOTICE: Do NOT remove the copyright and/or license information any files. 
//         doing so will automatically terminate your rights to use program.
//         If you change the program you MUST clause your changes and note
//         that the original program is Crafty Syntax Live help or you will 
//         also be terminating your rights to use program and any segment 
//         of it.        
// --------------------------------------------------------------------------
// LICENSE:
//     This program is free software; you can redistribute it and/or
//     modify it under the terms 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.
//
//     You should have received a copy of the GNU General Public License
//     along with this program in a file named LICENSE.txt .
//===========================================================================
require_once("admin_common.php");
validate_session($identity);

// get the info of this user.. 
$query = "SELECT * 
          FROM livehelp_users 
          WHERE sessionid='".$identity['SESSIONID']."'";	
$people = $mydatabase->query($query);
$people = $people->fetchRow(DB_FETCHMODE_ASSOC);
$myid = $people['user_id'];
$channel = $people['onchannel'];
$isadminsetting = $people['isadmin'];

$timeof = date("YmdHis");

 

if(empty($UNTRUSTED['what'])){ $UNTRUSTED['what'] = ""; }

 
if(!(empty($UNTRUSTED['selectedwho']))){
	$pairs = explode("__",$UNTRUSTED['selectedwho']);
	for($i=0;$i< count($pairs); $i++){
		$selected = $pairs[$i]; 
    $whatchannel = createchannel($selected);
    $query = "DELETE 
              FROM livehelp_operator_channels 
              WHERE user_id=".intval($myid)." 
                 AND userid=".intval($selected);	
    $mydatabase->query($query);
    $timeof = date("YmdHis");
 }
}

if($UNTRUSTED['what'] == "send"){
$pair = explode(",",$UNTRUSTED['channelsplit']);
for($i=0;$i<count($pair);$i++){
	$split = $pair[$i];
  $array = explode("__",$split);
  $saidto = $array[1]; 
  $channel = $array[0];  
  if(empty($saidto)){ $channel = -1; }
  $query = "UPDATE livehelp_users 
            SET status='DHTML',sessiondata='invite=".intval($UNTRUSTED['layerinvite'])."' 
            WHERE user_id=".intval($saidto);
  $mydatabase->query($query); 	   	      
  if(!(empty($UNTRUSTED['isnamed']))){
      $query = "UPDATE livehelp_users 
                SET isnamed='Y' 
                WHERE user_id=".intval($saidto);
      $mydatabase->query($query); 	
  }
 }
 print $lang['txt71'] . "<a href=javascript:window.close()>" . $lang['txt40'] . "</a>";
 print "<SCRIPT type=\"text/javascript\">window.close();</script>";
 if(!($serversession))
   $mydatabase->close_connect();
 exit;    
}


  // open up layer directory and get list of layer invites:
  $dir = "layer_invites" . C_DIR;
  $handle=opendir($dir);
  $i = 0;
  $count =101;
  while (false !== ($file = readdir($handle))) {
		if ($file!="." && $file!=".." && preg_match("/layer/",$file) ){
			$imageurl = $file;
			if ( (is_file("$dir".C_DIR."$file")) && (!(preg_match("/.txt/",$file))) ){
				 $parts = explode(".",$file);
				 $file = $parts[0];			 				 				 
				 $file = str_replace("layer-","",$file);	
				 // see if we have this invite in the database if not 
				 // add it .
				 $querysql = "SELECT layerid from livehelp_layerinvites WHERE  imagename='$imageurl'";
         $rs = $mydatabase->query($querysql);
				 if($rs->numrows() == 0){
				 	  $layerid = find_puka();
				 	  $fullfile = "layer_invites".C_DIR."layer-". $file . ".txt";
				 	  $imagemapof = file_get_contents($fullfile);
				 	  $imagemap = addslashes($imagemapof);
				 	  $sqlquery = "INSERT INTO livehelp_layerinvites (layerid,imagename,imagemap) VALUES ($layerid,'$imageurl','$imagemap')";
				 	  $mydatabase->query($sqlquery);
				  }			 
				  $count++;
			}
		}
	}
?>
<script  type="text/javascript">
<!--
function netscapeKeyPress(e) {
     if (e.which == 13)
         returnsend();
}

function microsoftKeyPress() {
  if(ie4){
    if (window.event.keyCode == 13)
         returnsend();
  }
}

if (navigator.appName == 'Netscape') {
    window.captureEvents(Event.KEYPRESS);
    window.onKeyPress = netscapeKeyPress;
}
//--></script>

<SCRIPT type="text/javascript">
ns4 = (document.layers)? true:false;
ie4 = (document.all)? true:false;
cscontrol= new Image;
var flag_imtyping = false;

function returnsend(){
  document.chatter.alt_what.value= "send";
  document.chatter.submit();	
}
</SCRIPT>
<link title="new" rel="stylesheet" href="style.css" type="text/css">
<meta http-equiv="Content-Type" content="text/html; charset=<?php echo $lang['charset']; ?>" >
<body bgcolor=E0E8F0 onload=window.focus()>
<?php 
$expires = date("YmdHis");
$expires = $expires - 20000;
$pairs = explode(",",$UNTRUSTED['selectedwho']);
$comma = "";
$myusers ="";
$channelsplit = "";
 for($i=0;$i< count($pairs); $i++){
	 $selected = $pairs[$i];
   $query = "SELECT * 
             FROM livehelp_users 
             WHERE user_id=".intval($selected);
   $mychannels = $mydatabase->query($query);	
   $channel_a = $mychannels->fetchRow(DB_FETCHMODE_ASSOC);
   $thischannel = $channel_a['onchannel'] . "__" . $selected; 
   $myusers .= $comma . $channel_a['username'];
   $bgcolor = "FFFFFF";
   $channelsplit .= $comma . $thischannel;
   $comma = ",";
 }  	
	
?>
<table width=100% bgcolor=<?php echo $color_alt1;?>><tr><td><b><?php echo $lang['invite']; ?> <font color=000000 size=+1><?php echo $myusers; ?></font>:</b></td></tr></table>
<form action=layer.php name=chatter method=post>
<input type=hidden name=typing value="no">
<input type=hidden name=channelsplit value="<?php echo $channelsplit; ?>" > 
<b><?php echo $lang['message']; ?>:</b>
<input type=hidden name=user_id value="<?php echo $myid; ?>">
<input type=hidden name=alt_what value="">
<SCRIPT type="text/javascript">
function updatedhtml(){

<?php
   $sqlquery = "SELECT layerid,imagename,imagemap FROM livehelp_layerinvites";
   $layers = $mydatabase->query($sqlquery);  
   while($invite = $layers->fetchRow(DB_FETCHMODE_ORDERED)){
   	  print "if (document.chatter.layerinvite.value == ".$invite[0].")\n";
   	     print "    document.dhtmlimage.src= 'layer_invites/".$invite[1]."';\n";   	  
   }
?>		

}
</SCRIPT><br>
<input type=hidden name=timeof value=<?php echo $timeof; ?> >
<input type=hidden name=editid value="">

<img src=images/blank.gif name=dhtmlimage border=0>

<br><br>
<?php echo $lang['txt27'] ?> <select name=layerinvite onchange=updatedhtml()>
<option value=101></option>
<?php
   $sqlquery = "SELECT layerid,imagename,imagemap FROM livehelp_layerinvites";
   $layers = $mydatabase->query($sqlquery);  
   while($invite = $layers->fetchRow(DB_FETCHMODE_ORDERED)){
    print "<option value=$invite[0]> $invite[1]</option>";	
  }
?>			 
</select><br><br>
<br><br>
<input type=submit name=what value=send>
</form>
<br>

<br>
</body>
<?php
if(!($serversession))
  $mydatabase->close_connect();
?>