From f048b0ea5b7ead5ad9a92e845193dea96efd36f1 Mon Sep 17 00:00:00 2001
From: Dikshit Prajapati <pdi@openerp.com>
Date: Fri, 21 Nov 2014 16:35:37 +0530
Subject: [PATCH] [REM] CRM : Remove old php script from crm.

---
 addons/crm/scripts/php/countrylist.php |  105 -
 addons/crm/scripts/php/crmlead.php     |  155 --
 addons/crm/scripts/php/form.php        |   74 -
 addons/crm/scripts/php/xmlrpc.inc      | 3600 --------------------------------
 4 files changed, 3934 deletions(-)
 delete mode 100644 addons/crm/scripts/php/countrylist.php
 delete mode 100644 addons/crm/scripts/php/crmlead.php
 delete mode 100644 addons/crm/scripts/php/form.php
 delete mode 100644 addons/crm/scripts/php/xmlrpc.inc

diff --git a/addons/crm/scripts/php/countrylist.php b/addons/crm/scripts/php/countrylist.php
deleted file mode 100644
index 4789476..0000000
--- a/addons/crm/scripts/php/countrylist.php
+++ /dev/null
@@ -1,105 +0,0 @@
-<?php
-    include("xmlrpc.inc");
-    
-    //Change to fit your configuration
-    $user = "admin";
-    $password = "a";
-    $db = "db_1";
-    $serverUri = "http://localhost:8069/xmlrpc/";
-    
-    
-    $client = new xmlrpc_client($serverUri.'common');
-    
-    $msg = new xmlrpcmsg('login');
-    $msg->addParam(new xmlrpcval($db, "string"));
-    $msg->addParam(new xmlrpcval($user, "string"));
-    $msg->addParam(new xmlrpcval($password, "string"));
-
-
-    $res =  &$client->send($msg);
-
-    if(!$res->faultCode()){
-        
-        $id = $res->value()->scalarval();   
-
-        $client = new xmlrpc_client($serverUri.'object');
-
-        $key = array(new xmlrpcval(array(new xmlrpcval("id", "string"),
-                    new xmlrpcval(">", "string"),
-                    new xmlrpcval(0, "int")),"array"),);
-                    
-        
-                
-        $msg = new xmlrpcmsg('execute');
-        $msg->addParam(new xmlrpcval($db, "string"));
-        $msg->addParam(new xmlrpcval($id, "int"));
-        $msg->addParam(new xmlrpcval($password, "string"));
-        $msg->addParam(new xmlrpcval("res.country","string"));
-        $msg->addParam(new xmlrpcval("search", "string"));      
-        $msg->addParam(new xmlrpcval($key, "array"));
-        $msg->addParam(new xmlrpcval(0, "int"));
-        $msg->addParam(new xmlrpcval(0, "int"));
-        $msg->addParam(new xmlrpcval("id ASC", "string"));
-        
-        $res = &$client->send($msg);
-
-        if(!$res->faultCode())
-        {
-            $val = $res->value()->scalarval();
-            
-            $ides = array();
-            
-            for ($i=0 ; $i<count($val); $i++)
-            {
-                array_push($ides, new xmlrpcval($val[$i]->scalarval(), "int"));
-            }
-            
-            $client = new xmlrpc_client($serverUri.'object');
-            
-            $fields = array(new xmlrpcval("code", "string"), new xmlrpcval("name", "string"));
-            
-            $msg = new xmlrpcmsg('execute');
-            $msg->addParam(new xmlrpcval($db, "string"));
-            $msg->addParam(new xmlrpcval($id, "int"));
-            $msg->addParam(new xmlrpcval($password, "string"));
-            $msg->addParam(new xmlrpcval("res.country","string"));
-            $msg->addParam(new xmlrpcval("read", "string"));
-            $msg->addParam(new xmlrpcval($ides, "array"));
-            $msg->addParam(new xmlrpcval($fields, "array"));
-
-            $res = &$client->send($msg);
-            
-            if (!$res->faultCode())
-            {
-                $val = $res->value()->scalarval();
-                
-                $select ='<select class="inputbox required"  name="country" id="country" >                                  
-                            <option value="" selected="selected"> -- Select an Option -- </option>';
-
-                for ($i=0; $i<count($val);$i++)
-                {
-                    $field = $val[$i]->scalarval();
-                    $select .= '<option value="'.$field['code']->scalarval().'">'.$field['name']->scalarval().'</option>';
-                }
-                
-                $select .= '</select>';
-                
-                echo $select;
-            }
-            else
-            {
-                echo "Country not getting";
-            }
-        }
-        else
-        {
-            echo "Country list id empty";
-        }       
-    }
-    else
-    {
-        echo "connection not establish";
-    }
-
-
-?>
diff --git a/addons/crm/scripts/php/crmlead.php b/addons/crm/scripts/php/crmlead.php
deleted file mode 100644
index 12c4308..0000000
--- a/addons/crm/scripts/php/crmlead.php
+++ /dev/null
@@ -1,155 +0,0 @@
-<?php
-
-    include("xmlrpc.inc");      
-
-class Contact
-{
-    private $subject = '', $to = '';
-    
-    function __construct($to, $sub)
-    {
-        $this->to = $to;
-        $this->subject = $sub;
-    }
-        
-
-    function xmlCallTo($usr, $password, $database, $server, $post)
-    {
-        $user = $usr;
-        $pass = $password;
-        $db = $database;
-        $server_url = $server; //'http://localhost:8069/xmlrpc/'
-        
-        $client = new xmlrpc_client($server_url.'common');
-        
-        $msg = new xmlrpcmsg('login');
-        $msg->addParam(new xmlrpcval($db, "string"));
-        $msg->addParam(new xmlrpcval($user, "string"));
-        $msg->addParam(new xmlrpcval($pass, "string"));
-
-
-        $res =  &$client->send($msg);
-        
-        if(!$res->faultCode()){
-            
-            $val = $res->value();   
-            $id = $val->scalarval();
-
-            if (empty($id)){
-                
-                echo "Connection error = ";
-                exit;
-            }
-            else
-            {
-                $client2 = new xmlrpc_client($server_url.'object');
-                $key = array(new xmlrpcval(array(new xmlrpcval("code", "string"), new xmlrpcval("=", "string"), new xmlrpcval($post['country'], "string")),"array"),);
-                $msg = new xmlrpcmsg('execute');
-                $msg->addParam(new xmlrpcval($db, "string"));
-                $msg->addParam(new xmlrpcval($id, "int"));
-                $msg->addParam(new xmlrpcval($pass, "string"));
-                $msg->addParam(new xmlrpcval("res.country","string"));
-                $msg->addParam(new xmlrpcval("search", "string"));
-                $msg->addParam(new xmlrpcval($key, "array"));
-                $msg->addParam(new xmlrpcval(0, "int"));
-                $msg->addParam(new xmlrpcval(1, "int"));
-                
-                $res = &$client2->send($msg);
-                
-                $val = $res->value()->scalarval();
-                
-                $countryId = $val[0]->scalarval();
-                
-                $val = array ("name" => new xmlrpcval($post['company'],"string"),
-                              "email_from" => new xmlrpcval($post['email'], "string"),
-                              "phone" => new xmlrpcval($post['phone'], "string"),
-                              "partner_name" => new xmlrpcval($post['name'], "string"),
-                              "function" => new xmlrpcval($post["jobtitle"], "string"),
-                              "zip" => new xmlrpcval($post['zip'], "string"),
-                              "stage_id" => new xmlrpcval(2, "int"),
-                              "city" => new xmlrpcval($post['city'], "string"),
-                              "country_id" => new xmlrpcval($countryId, "int"),
-                              "state" => new xmlrpcval("draft", "string"),
-                              "user_id" => new xmlrpcval(false, "boolean"),
-                              "description" => new xmlrpcval("No.of Employees: ".$post['employees']."\nState: ".$post['state']."\nIndustry: ".$post['industry']."\nAbout: ".$post['about'], "string")
-                            );
-                                                
-                $msg = new xmlrpcmsg('execute');
-                $msg->addParam(new xmlrpcval($db, "string"));
-                $msg->addParam(new xmlrpcval($id, "int"));
-                $msg->addParam(new xmlrpcval($pass, "string"));
-                $msg->addParam(new xmlrpcval("crm.lead", "string"));
-                $msg->addParam(new xmlrpcval("create", "string"));
-                $msg->addParam(new xmlrpcval($val, "struct"));
-                                
-                
-                $res2 = &$client2->send($msg);
-                
-                if(!$res2->faultCode())
-                {
-                    $readVal = $res2->value()->scalarval();
-                    
-                    if (!empty($readVal))
-                    {
-                        $val = array ( "description" => new xmlrpcval("About: ".$post['about']),
-                                "model_id" => new xmlrpcval(276, "int"),
-                                "res_id" => new xmlrpcval($readVal,"int"),
-                                "email_from" => new xmlrpcval($post['email'], "string"),
-                                "email_to" => new xmlrpcval("sales@openerp.com", "string")
-                                );
-
-                        
-                        $msg = new xmlrpcmsg('execute');
-                        $msg->addParam(new xmlrpcval($db, "string"));
-                        $msg->addParam(new xmlrpcval($id, "int"));
-                        $msg->addParam(new xmlrpcval($pass, "string"));
-                        $msg->addParam(new xmlrpcval("crm.case.history", "string"));
-                        $msg->addParam(new xmlrpcval("create", "string"));
-                        $msg->addParam(new xmlrpcval($val, "struct"));
-                        
-                        $res2 = &$client2->send($msg);
-
-                        //echo "<br />Successfully created lead";
-                        echo "<br /><h3>Thank You for your interest in openerp, we'll respond to your request shortly.</h3><br />";
-                        if(strstr($post["about"],"Book")) {
-                            echo '<script>window.location="http://www.openerp.com/index.php?option=com_content&amp;id=54"</script>';
-                        }
-                    }
-                    else
-                    {
-                        echo "<br />Lead is not created";
-                    }
-                }
-                else
-                {
-                    echo "<br />Problem in message sending for create lead";
-                }
-            }           
-        }
-        else
-        {
-            echo "<br />Connection not established";
-        }
-    }
-}
-
-    if(isset($_POST['country']) && $_POST['country'] != '') {
-        $arrData = array();
-        $arrData = array_merge($arrData, (array)$_POST);
-        
-        $cnt = new Contact('sales5@openerp.com', 'Country: '.$arrData['country']. ' About: ' .$arrData['about']);
-        
-        /* This function use for sending mail on perticular mail account */
-        /*$cnt->mailTo($arrData); */
-        
-        /* This function use ceating lead in crm of opener erp database */
-        //Change to fit your configuration
-        $cnt->xmlCallTo('admin', 'a', 'db_1', 'http://localhost:8069/xmlrpc/', $arrData);
-    }
-    else {
-        echo 'please fill the form at <a href="form.php">form.php</a>';
-    }
-    
-    exit;
-?>
-
diff --git a/addons/crm/scripts/php/form.php b/addons/crm/scripts/php/form.php
deleted file mode 100644
index 2d255e8..0000000
--- a/addons/crm/scripts/php/form.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<html>
-<head>
-<title>Contact form</title>
-</head>
-<body>
-    <h4>Contact Form</h4>
-    <form method="post" action="crmlead.php">
-        <label for="firstname">Firstname</label>
-            <input type="text" name="name" value="" id="firstname" class="required text" title="Please, fill in your firstname" data-required="true"><br />
-        <label for="company">Company</label>
-            <input type="text" name="company" value="" id="company" class="required text" title="Please, fill in your company name" data-required="true"><br />
-        <label for="jobtitle">Jobtitle</label>
-            <input type="text" name="jobtitle" value="" id="jobtitle" class="required text" title="Please, fill in your job title" data-required="true"><br />
-        <label for="email">Email</label>
-            <input type="text" name="email" value="" id="email" class="required email text" title="Please, enter a valid email address" data-required="true"><br />
-        <label for="phone">Phone</label>
-            <input type="text" name="phone" value="" id="phone" class="required phone text" title="Please use international format (eg: +32...)" data-required="true">
-            
-        <label for="city">City</label>
-            <input type="text" name="city" value="" id="city" class="required text" title="Please, fill in your city" data-required="true"><br />
-        <label for="zip">Zipcode</label>
-            <td><input type="text" name="zip" value="" id="zip" class="required text" title="Please, fill in your zipcode" data-required="true"><br />
-        <label for="state">State</label><input type="text" name="state" value="" id="state" class="text" title="Please, fill in your state"> <br />
-        <label> Country : <?php include('countrylist.php'); ?></label> <br />
-        <label for="employees">No.of employees</label>
-        
-                <select class="required" name="employees" title="Please, select the No. of employees" data-required="true">
-                    <option value=""> -- select an option -- </option>
-                    <option value="1-5">1-5</option>
-                    <option value="5-10">5-10</option>
-                    <option value="10-20">10-20</option>
-
-                    <option value="20-100">20-100</option>
-                    <option value="100-500">100-500</option>
-                    <option value="500+">500+</option>
-                </select><br />
-                
-              <label for="industry">Industry expertise</label>
-                <select class="required select" name="industry" title="Please, select an industry" data-required="true">
-                    <option value=""> -- select an option -- </option>
-                    <option value="auction">Auction Houses</option>
-                    <option value="bank">Bank</option>
-                    <option value="distribution">Distribution</option>
-                    <option value="education">Education</option>
-
-                    <option value="entertainment">Entertainment</option>
-                    <option value="erp_integrator">ERP Integrator</option>
-                    <option value="food_industries">Food industries</option>
-                    <option value="hotels_restaurants">Hotels &amp; restaurants</option>
-                    <option value="insurance">Insurance</option>
-                    <option value="manufacturing">Manufacturing</option>
-                    <option value="non_profit">Non-Profit</option>
-                    <option value="public">Public</option>
-
-                    <option value="services">Services</option>
-                    <option value="telecommunication">Telecommunication</option>
-                    <option value="others">Others</option>
-                </select><br />
-        <p>
-            <label> About : <textarea name="about"></textarea></textarea></label>
-        </p>
-        <p>
-            <input type="submit" value="Send"/> <input type="reset" />
-        </p>
-    </form>
-
-</body>
-</html>
-
-
-
-       
-        
-        
diff --git a/addons/crm/scripts/php/xmlrpc.inc b/addons/crm/scripts/php/xmlrpc.inc
deleted file mode 100644
index 78ac897..0000000
--- a/addons/crm/scripts/php/xmlrpc.inc
+++ /dev/null
@@ -1,3600 +0,0 @@
-<?php					// -*-c++-*-
-// by Edd Dumbill (C) 1999-2002
-// <edd@usefulinc.com>
-// $Id: xmlrpc.inc,v 1.113 2006/01/22 23:55:57 ggiunta Exp $
-
-
-// Copyright (c) 1999,2000,2002 Edd Dumbill.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions
-// are met:
-//
-//    * Redistributions of source code must retain the above copyright
-//      notice, this list of conditions and the following disclaimer.
-//
-//    * Redistributions in binary form must reproduce the above
-//      copyright notice, this list of conditions and the following
-//      disclaimer in the documentation and/or other materials provided
-//      with the distribution.
-//
-//    * Neither the name of the "XML-RPC for PHP" nor the names of its
-//      contributors may be used to endorse or promote products derived
-//      from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-// REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
-// OF THE POSSIBILITY OF SUCH DAMAGE.
-
-	if(!function_exists('xml_parser_create'))
-	{
-		// For PHP 4 onward, XML functionality is always compiled-in on windows:
-		// no more need to dl-open it. It might have been compiled out on *nix...
-		if(strtoupper(substr(PHP_OS, 0, 3) != 'WIN'))
-		{
-			dl('xml.so');
-		}
-	}
-
-	// Try to be backward compat with php < 4.2 (are we not being nice ?)
-	if(substr(phpversion(), 0, 3) == '4.0' || @version_compare(substr(phpversion(), 0, 3) == '4.1'))
-	{
-		// give an opportunity to user to specify where to include other files from
-		if(!defined('PHP_XMLRPC_COMPAT_DIR'))
-		{
-			define('PHP_XMLRPC_COMPAT_DIR',dirname(__FILE__).'/compat/');
-		}
-		if(substr(phpversion(), 0, 3) == '4.0')
-		{
-			include(PHP_XMLRPC_COMPAT_DIR."is_scalar.php");
-			include(PHP_XMLRPC_COMPAT_DIR."array_key_exists.php");
-			include(PHP_XMLRPC_COMPAT_DIR."version_compare.php");
-		}
-		include(PHP_XMLRPC_COMPAT_DIR."var_export.php");
-		include(PHP_XMLRPC_COMPAT_DIR."is_a.php");
-	}
-
-	// G. Giunta 2005/01/29: declare global these variables,
-	// so that xmlrpc.inc will work even if included from within a function
-	// Milosch: 2005/08/07 - explicitly request these via $GLOBALS where used.
-	$GLOBALS['xmlrpcI4']='i4';
-	$GLOBALS['xmlrpcInt']='int';
-	$GLOBALS['xmlrpcBoolean']='boolean';
-	$GLOBALS['xmlrpcDouble']='double';
-	$GLOBALS['xmlrpcString']='string';
-	$GLOBALS['xmlrpcDateTime']='dateTime.iso8601';
-	$GLOBALS['xmlrpcBase64']='base64';
-	$GLOBALS['xmlrpcArray']='array';
-	$GLOBALS['xmlrpcStruct']='struct';
-	$GLOBALS['xmlrpcValue']='undefined';
-
-	$GLOBALS['xmlrpcTypes']=array(
-		$GLOBALS['xmlrpcI4']       => 1,
-		$GLOBALS['xmlrpcInt']      => 1,
-		$GLOBALS['xmlrpcBoolean']  => 1,
-		$GLOBALS['xmlrpcString']   => 1,
-		$GLOBALS['xmlrpcDouble']   => 1,
-		$GLOBALS['xmlrpcDateTime'] => 1,
-		$GLOBALS['xmlrpcBase64']   => 1,
-		$GLOBALS['xmlrpcArray']    => 2,
-		$GLOBALS['xmlrpcStruct']   => 3
-	);
-
-	$GLOBALS['xmlrpc_valid_parents'] = array(
-		'BOOLEAN' => array('VALUE'),
-		'I4' => array('VALUE'),
-		'INT' => array('VALUE'),
-		'STRING' => array('VALUE'),
-		'DOUBLE' => array('VALUE'),
-		'DATETIME.ISO8601' => array('VALUE'),
-		'BASE64' => array('VALUE'),
-		'ARRAY' => array('VALUE'),
-		'STRUCT' => array('VALUE'),
-		'PARAM' => array('PARAMS'),
-		'METHODNAME' => array('METHODCALL'),
-		'PARAMS' => array('METHODCALL', 'METHODRESPONSE'),
-		'MEMBER' => array('STRUCT'),
-		'NAME' => array('MEMBER'),
-		'DATA' => array('ARRAY'),
-		'FAULT' => array('METHODRESPONSE'),
-		'VALUE' => array('MEMBER', 'DATA', 'PARAM', 'FAULT'),
-	);
-
-	$GLOBALS['xmlEntities']=array(
-		'amp'  => '&',
-		'quot' => '"',
-		'lt'   => '<',
-		'gt'   => '>',
-		'apos' => "'"
-	);
-
-	// tables used for transcoding different charsets into us-ascii xml
-
-	$GLOBALS['xml_iso88591_Entities']=array();
-	$GLOBALS['xml_iso88591_Entities']['in'] = array();
-	$GLOBALS['xml_iso88591_Entities']['out'] = array();
-	for ($i = 0; $i < 32; $i++)
-	{
-
-		$GLOBALS['xml_iso88591_Entities']['in'][] = chr($i);
-		$GLOBALS['xml_iso88591_Entities']['out'][] = "&#$i;";
-	}
-	for ($i = 160; $i < 256; $i++)
-	{
-		$GLOBALS['xml_iso88591_Entities']['in'][] = chr($i);
-		$GLOBALS['xml_iso88591_Entities']['out'][] = "&#$i;";
-	}
-
-	/// @todo add to iso table the characters from cp_1252 range, i.e. 128 to 159.
-	/// These will NOT be present in true ISO-8859-1, but will save the unwary
-	/// windows user from sending junk.
-/*
-$cp1252_to_htmlent =
-  array(
-   '\x80'=>'&#x20AC;', '\x81'=>'?', '\x82'=>'&#x201A;', '\x83'=>'&#x0192;',
-   '\x84'=>'&#x201E;', '\x85'=>'&#x2026;', '\x86'=>'&#x2020;', \x87'=>'&#x2021;',
-   '\x88'=>'&#x02C6;', '\x89'=>'&#x2030;', '\x8A'=>'&#x0160;', '\x8B'=>'&#x2039;',
-   '\x8C'=>'&#x0152;', '\x8D'=>'?', '\x8E'=>'&#x017D;', '\x8F'=>'?',
-   '\x90'=>'?', '\x91'=>'&#x2018;', '\x92'=>'&#x2019;', '\x93'=>'&#x201C;',
-   '\x94'=>'&#x201D;', '\x95'=>'&#x2022;', '\x96'=>'&#x2013;', '\x97'=>'&#x2014;',
-   '\x98'=>'&#x02DC;', '\x99'=>'&#x2122;', '\x9A'=>'&#x0161;', '\x9B'=>'&#x203A;',
-   '\x9C'=>'&#x0153;', '\x9D'=>'?', '\x9E'=>'&#x017E;', '\x9F'=>'&#x0178;'
-  );
-*/
-
-	$GLOBALS['xmlrpcerr']['unknown_method']=1;
-	$GLOBALS['xmlrpcstr']['unknown_method']='Unknown method';
-	$GLOBALS['xmlrpcerr']['invalid_return']=2;
-	$GLOBALS['xmlrpcstr']['invalid_return']='Invalid return payload: enable debugging to examine incoming payload';
-	$GLOBALS['xmlrpcerr']['incorrect_params']=3;
-	$GLOBALS['xmlrpcstr']['incorrect_params']='Incorrect parameters passed to method';
-	$GLOBALS['xmlrpcerr']['introspect_unknown']=4;
-	$GLOBALS['xmlrpcstr']['introspect_unknown']="Can't introspect: method unknown";
-	$GLOBALS['xmlrpcerr']['http_error']=5;
-	$GLOBALS['xmlrpcstr']['http_error']="Didn't receive 200 OK from remote server.";
-	$GLOBALS['xmlrpcerr']['no_data']=6;
-	$GLOBALS['xmlrpcstr']['no_data']='No data received from server.';
-	$GLOBALS['xmlrpcerr']['no_ssl']=7;
-	$GLOBALS['xmlrpcstr']['no_ssl']='No SSL support compiled in.';
-	$GLOBALS['xmlrpcerr']['curl_fail']=8;
-	$GLOBALS['xmlrpcstr']['curl_fail']='CURL error';
-	$GLOBALS['xmlrpcerr']['invalid_request']=15;
-	$GLOBALS['xmlrpcstr']['invalid_request']='Invalid request payload';
-	$GLOBALS['xmlrpcerr']['no_curl']=16;
-	$GLOBALS['xmlrpcstr']['no_curl']='No CURL support compiled in.';
-	$GLOBALS['xmlrpcerr']['server_error']=17;
-	$GLOBALS['xmlrpcstr']['server_error']='Internal server error';
-	$GLOBALS['xmlrpcerr']['multicall_error']=18;
-	$GLOBALS['xmlrpcstr']['multicall_error']='Received from server invalid multicall response';
-
-	$GLOBALS['xmlrpcerr']['multicall_notstruct'] = 9;
-	$GLOBALS['xmlrpcstr']['multicall_notstruct'] = 'system.multicall expected struct';
-	$GLOBALS['xmlrpcerr']['multicall_nomethod']  = 10;
-	$GLOBALS['xmlrpcstr']['multicall_nomethod']  = 'missing methodName';
-	$GLOBALS['xmlrpcerr']['multicall_notstring'] = 11;
-	$GLOBALS['xmlrpcstr']['multicall_notstring'] = 'methodName is not a string';
-	$GLOBALS['xmlrpcerr']['multicall_recursion'] = 12;
-	$GLOBALS['xmlrpcstr']['multicall_recursion'] = 'recursive system.multicall forbidden';
-	$GLOBALS['xmlrpcerr']['multicall_noparams']  = 13;
-	$GLOBALS['xmlrpcstr']['multicall_noparams']  = 'missing params';
-	$GLOBALS['xmlrpcerr']['multicall_notarray']  = 14;
-	$GLOBALS['xmlrpcstr']['multicall_notarray']  = 'params is not an array';
-
-	$GLOBALS['xmlrpcerr']['cannot_decompress']=103;
-	$GLOBALS['xmlrpcstr']['cannot_decompress']='Received from server compressed HTTP and cannot decompress';
-	$GLOBALS['xmlrpcerr']['decompress_fail']=104;
-	$GLOBALS['xmlrpcstr']['decompress_fail']='Received from server invalid compressed HTTP';
-	$GLOBALS['xmlrpcerr']['dechunk_fail']=105;
-	$GLOBALS['xmlrpcstr']['dechunk_fail']='Received from server invalid chunked HTTP';
-	$GLOBALS['xmlrpcerr']['server_cannot_decompress']=106;
-	$GLOBALS['xmlrpcstr']['server_cannot_decompress']='Received from client compressed HTTP request and cannot decompress';
-	$GLOBALS['xmlrpcerr']['server_decompress_fail']=107;
-	$GLOBALS['xmlrpcstr']['server_decompress_fail']='Received from client invalid compressed HTTP request';
-
-	// The charset encoding used by the server for received messages and
-	// by the client for received responses when received charset cannot be determined
-	// or is not supported
-	$GLOBALS['xmlrpc_defencoding']='UTF-8';
-	// The encoding used internally by PHP.
-	// String values received as xml will be converted to this, and php strings will be converted to xml
-
-	// as if having been coded with this
-	$GLOBALS['xmlrpc_internalencoding']='ISO-8859-1';
-
-	$GLOBALS['xmlrpcName']='XML-RPC for PHP';
-	$GLOBALS['xmlrpcVersion']='2.0RC3';
-
-	// let user errors start at 800
-	$GLOBALS['xmlrpcerruser']=800;
-	// let XML parse errors start at 100
-	$GLOBALS['xmlrpcerrxml']=100;
-
-	// formulate backslashes for escaping regexp
-	$GLOBALS['xmlrpc_backslash']=chr(92).chr(92);
-
-	// used to store state during parsing
-	// quick explanation of components:
-	//   ac - used to accumulate values
-	//   isf - used to indicate a fault
-	//   lv - used to indicate "looking for a value": implements
-	//        the logic to allow values with no types to be strings
-	//   params - used to store parameters in method calls
-	//   method - used to store method name
-	//   stack - array with genealogy of xml elements names:
-	//           used to validate nesting of xmlrpc elements
-
-	$GLOBALS['_xh']=null;
-
-	/**
-	* Convert a string to the correct XML representation in a target charset
-	* To help correct communication of non-ascii chars inside strings, regardless
-	* of the charset used when sending requests, parsing them, sending responses
-	* and parsing responses, an option is to convert all non-ascii chars present in the message
-	* into their equivalent 'charset entity'. Charset entities enumerated this way
-	* are independent of the charset encoding used to transmit them, and all XML
-	* parsers are bound to understand them.
-	* Note that in the std case we are not sending a charset encoding mime type
-	* along with http headers, so we are bound by RFC 3023 to emit strict us-ascii.
-	*
-	* @todo do a bit of basic benchmarking (strtr vs. str_replace)
-	* @todo	make usage of iconv() or recode_string() or mb_string() where available
-	*/
-	function xmlrpc_encode_entitites($data, $src_encoding='', $dest_encoding='')
-	{
-		if ($src_encoding == '')
-		{
-			// lame, but we know no better...
-			$src_encoding = $GLOBALS['xmlrpc_internalencoding'];
-		}
-		//if ($dest_encoding == '')
-		//{
-		//	// lame, but we know no better...
-		//	$dest_encoding = 'US-ASCII';
-		//}
-				switch(strtoupper($src_encoding.'_'.$dest_encoding))
-				{
-					case 'ISO-8859-1_':
-					case 'ISO-8859-1_US-ASCII':
-						$escaped_data = str_replace(array('&', '"', "'", '<', '>'), array('&amp;', '&quot;', '&apos;', '&lt;', '&gt;'), $data);
-						$escaped_data = str_replace($GLOBALS['xml_iso88591_Entities']['in'], $GLOBALS['xml_iso88591_Entities']['out'], $escaped_data);
-						break;
-					case 'ISO-8859-1_UTF-8':
-						$escaped_data = str_replace(array('&', '"', "'", '<', '>'), array('&amp;', '&quot;', '&apos;', '&lt;', '&gt;'), $data);
-						$escaped_data = utf8_encode($escaped_data);
-						break;
-					case 'ISO-8859-1_ISO-8859-1':
-					case 'US-ASCII_US-ASCII':
-					case 'US-ASCII_UTF-8':
-					case 'US-ASCII_':
-					case 'US-ASCII_ISO-8859-1':
-					case 'UTF-8_UTF-8':
-						$escaped_data = str_replace(array('&', '"', "'", '<', '>'), array('&amp;', '&quot;', '&apos;', '&lt;', '&gt;'), $data);
-						break;
-					case 'UTF-8_':
-					case 'UTF-8_US-ASCII':
-					case 'UTF-8_ISO-8859-1':
-	// NB: this will choke on invalid UTF-8, going most likely beyond EOF
-	$escaped_data = "";
-	// be kind to users creating string xmlrpcvals out of different php types
-	$data = (string) $data;
-	$ns = strlen ($data);
-	for ($nn = 0; $nn < $ns; $nn++)
-	{
-		$ch = $data[$nn];
-		$ii = ord($ch);
-//1 7 0bbbbbbb (127)
-		if ($ii < 128)
-		{
-			/// @todo shall we replace this with a (suuposedly) faster str_replace?
-			switch($ii){
-				case 34:
-					$escaped_data .= '&quot;';
-					break;
-				case 38:
-					$escaped_data .= '&amp;';
-				case 39:
-					$escaped_data .= '&apos;';
-					break;
-				case 60:
-					$escaped_data .= '&lt;';
-					break;
-				case 62:
-					$escaped_data .= '&gt;';
-					break;
-				default:
-					$escaped_data .= $ch;
-			} // switch
-		}
-//2 11 110bbbbb 10bbbbbb (2047)
-		else if ($ii>>5 == 6)
-		{
-			$b1 = ($ii & 31);
-			$ii = ord($data[$nn+1]);
-			$b2 = ($ii & 63);
-			$ii = ($b1 * 64) + $b2;
-			$ent = sprintf ("&#%d;", $ii);
-			$escaped_data .= $ent;
-		}
-//3 16 1110bbbb 10bbbbbb 10bbbbbb
-		else if ($ii>>4 == 14)
-		{
-			$b1 = ($ii & 31);
-			$ii = ord($data[$nn+1]);
-			$b2 = ($ii & 63);
-			$ii = ord($data[$nn+2]);
-			$b3 = ($ii & 63);
-			$ii = ((($b1 * 64) + $b2) * 64) + $b3;
-			$ent = sprintf ("&#%d;", $ii);
-			$escaped_data .= $ent;
-		}
-//4 21 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb
-		else if ($ii>>3 == 30)
-		{
-			$b1 = ($ii & 31);
-			$ii = ord($data[$nn+1]);
-			$b2 = ($ii & 63);
-			$ii = ord($data[$nn+2]);
-			$b3 = ($ii & 63);
-			$ii = ord($data[$nn+3]);
-			$b4 = ($ii & 63);
-			$ii = ((((($b1 * 64) + $b2) * 64) + $b3) * 64) + $b4;
-			$ent = sprintf ("&#%d;", $ii);
-			$escaped_data .= $ent;
-		}
-	}
-						break;
-					default:
-						$escaped_data = '';
-						error_log("Converting from $src_encoding to $dest_encoding: not supported...");
-				}
-//		} // switch
-		return $escaped_data;
-	}
-
-	function xmlrpc_se($parser, $name, $attrs)
-	{
-		// if invalid xmlrpc already detected, skip all processing
-		if ($GLOBALS['_xh']['isf'] < 2)
-		{
-			// check for correct element nesting
-			// top level element can only be of 2 types
-			if (count($GLOBALS['_xh']['stack']) == 0)
-			{
-				if ($name != 'METHODRESPONSE' && $name != 'METHODCALL')
-				{
-					$GLOBALS['_xh']['isf'] = 2;
-					$GLOBALS['_xh']['isf_reason'] = 'missing top level xmlrpc element';
-					return;
-				}
-			}
-			else
-			{
-				// not top level element: see if parent is OK
-				$parent = end($GLOBALS['_xh']['stack']);
-				if (!array_key_exists($name, $GLOBALS['xmlrpc_valid_parents']) || !in_array($parent, $GLOBALS['xmlrpc_valid_parents'][$name]))
-				{
-					$GLOBALS['_xh']['isf'] = 2;
-					$GLOBALS['_xh']['isf_reason'] = "xmlrpc element $name cannot be child of $parent";
-					return;
-				}
-			}
-
-			switch($name)
-			{
-				case 'STRUCT':
-				case 'ARRAY':
-					// create an empty array to hold child values, and push it onto appropriate stack
-					$cur_val = array();
-					$cur_val['values'] = array();
-					$cur_val['type'] = $name;
-					// check for out-of-band information to rebuild php objs
-					// and in case it is found, save it
-					if (@isset($attrs['PHP_CLASS']))
-					{
-						$cur_val['php_class'] = $attrs['PHP_CLASS'];
-					}
-					$GLOBALS['_xh']['valuestack'][] = $cur_val;
-					break;
-				case 'DATA':
-				case 'METHODCALL':
-				case 'METHODRESPONSE':
-				case 'PARAMS':
-					// valid elements that add little to processing
-					break;
-				case 'METHODNAME':
-				case 'NAME':
-					$GLOBALS['_xh']['ac']='';
-					break;
-				case 'FAULT':
-					$GLOBALS['_xh']['isf']=1;
-					break;
-				case 'VALUE':
-					$GLOBALS['_xh']['vt']='value'; // indicator: no value found yet
-					$GLOBALS['_xh']['ac']='';
-					$GLOBALS['_xh']['lv']=1;
-					$GLOBALS['_xh']['php_class']=null;
-					break;
-				case 'I4':
-				case 'INT':
-				case 'STRING':
-				case 'BOOLEAN':
-				case 'DOUBLE':
-				case 'DATETIME.ISO8601':
-				case 'BASE64':
-					if ($GLOBALS['_xh']['vt']!='value')
-					{
-						//two data elements inside a value: an error occurred!
-						$GLOBALS['_xh']['isf'] = 2;
-						$GLOBALS['_xh']['isf_reason'] = "$name element following a {$GLOBALS['_xh']['vt']} element inside a single value";
-						return;
-					}
-
-					$GLOBALS['_xh']['ac']=''; // reset the accumulator
-					break;
-				case 'MEMBER':
-					$GLOBALS['_xh']['valuestack'][count($GLOBALS['_xh']['valuestack'])-1]['name']=''; // set member name to null, in case we do not find in the xml later on
-					//$GLOBALS['_xh']['ac']='';
-					// Drop trough intentionally
-				case 'PARAM':
-					// clear value type, so we can check later if no value has been passed for this param/member
-					$GLOBALS['_xh']['vt']=null;
-					break;
-				default:
-					/// INVALID ELEMENT: RAISE ISF so that it is later recognized!!!
-					$GLOBALS['_xh']['isf'] = 2;
-					$GLOBALS['_xh']['isf_reason'] = "found not-xmlrpc xml element $name";
-					break;
-			}
-
-			// Save current element name to stack, to validate nesting
-			$GLOBALS['_xh']['stack'][] = $name;
-
-			if($name!='VALUE')
-			{
-				$GLOBALS['_xh']['lv']=0;
-			}
-		}
-	}
-
-	function xmlrpc_ee($parser, $name, $rebuild_xmlrpcvals = true)
-	{
-		if ($GLOBALS['_xh']['isf'] < 2)
-		{
-			// push this element name from stack
-			// NB: if XML validates, correct opening/closing is guaranteed and
-			// we do not have to check for $name == $curr_elem.
-			// we also checked for proper nesting at start of elements...
-			$curr_elem = array_pop($GLOBALS['_xh']['stack']);
-
-			switch($name)
-			{
-				case 'STRUCT':
-				case 'ARRAY':
-					// fetch out of stack array of values, and promote it to current value
-					$curr_val = array_pop($GLOBALS['_xh']['valuestack']);
-					$GLOBALS['_xh']['value'] = $curr_val['values'];
-					$GLOBALS['_xh']['vt']=strtolower($name);
-					if (isset($curr_val['php_class']))
-					{
-						$GLOBALS['_xh']['php_class'] = $curr_val['php_class'];
-					}
-					break;
-				case 'NAME':
-					$GLOBALS['_xh']['valuestack'][count($GLOBALS['_xh']['valuestack'])-1]['name'] = $GLOBALS['_xh']['ac'];
-					break;
-				case 'BOOLEAN':
-				case 'I4':
-				case 'INT':
-				case 'STRING':
-				case 'DOUBLE':
-				case 'DATETIME.ISO8601':
-				case 'BASE64':
-					$GLOBALS['_xh']['vt']=strtolower($name);
-					if ($name=='STRING')
-					{
-						$GLOBALS['_xh']['value']=$GLOBALS['_xh']['ac'];
-					}
-					elseif ($name=='DATETIME.ISO8601')
-					{
-						/// @todo validate datetime values with a correct format mask?
-						$GLOBALS['_xh']['vt']=$GLOBALS['xmlrpcDateTime'];
-						$GLOBALS['_xh']['value']=$GLOBALS['_xh']['ac'];
-					}
-					elseif ($name=='BASE64')
-					{
-						/// @todo check for failure of base64 decoding / catch warnings
-						$GLOBALS['_xh']['value']=base64_decode($GLOBALS['_xh']['ac']);
-					}
-					elseif ($name=='BOOLEAN')
-					{
-						// special case here: we translate boolean 1 or 0 into PHP
-							// constants true or false
-							// NB: this simple checks helps a lot sanitizing input, ie no
-							// security problems around here
-							if ($GLOBALS['_xh']['ac']=='1')
-							{
-								$GLOBALS['_xh']['value']=true;
-							}
-							else
-							{
-								// log if receiveing something strange, even though we set the value to false anyway
-								if ($GLOBALS['_xh']['ac']!='0')
-									error_log('XML-RPC: invalid value received in BOOLEAN: '.$GLOBALS['_xh']['ac']);
-								$GLOBALS['_xh']['value']=false;
-							}
-					}
-					elseif ($name=='DOUBLE')
-					{
-						// we have a DOUBLE
-						// we must check that only 0123456789-.<space> are characters here
-						if (!ereg("^[+-]?[eE0123456789 \\t.]+$", $GLOBALS['_xh']['ac']))
-						{
-							/// @todo: find a better way of throwing an error
-							// than this!
-							error_log('XML-RPC: non numeric value received in DOUBLE: '.$GLOBALS['_xh']['ac']);
-							$GLOBALS['_xh']['value']='ERROR_NON_NUMERIC_FOUND';
-						}
-						else
-						{
-							// it's ok, add it on
-							$GLOBALS['_xh']['value']=(double)$GLOBALS['_xh']['ac'];
-						}
-					}
-					else
-					{
-						// we have an I4/INT
-						// we must check that only 0123456789-<space> are characters here
-						if (!ereg("^[+-]?[0123456789 \\t]+$", $GLOBALS['_xh']['ac']))
-						{
-							/// @todo find a better way of throwing an error
-							// than this!
-							error_log('XML-RPC: non numeric value received in INT: '.$GLOBALS['_xh']['ac']);
-							$GLOBALS['_xh']['value']='ERROR_NON_NUMERIC_FOUND';
-						}
-						else
-						{
-							// it's ok, add it on
-							$GLOBALS['_xh']['value']=(int)$GLOBALS['_xh']['ac'];
-						}
-					}
-					$GLOBALS['_xh']['ac']=''; // is this necessary?
-					$GLOBALS['_xh']['lv']=3; // indicate we've found a value
-					break;
-				case 'VALUE':
-					// This if() detects if no scalar was inside <VALUE></VALUE>
-					if ($GLOBALS['_xh']['vt']=='value')
-					{
-						$GLOBALS['_xh']['value']=$GLOBALS['_xh']['ac'];
-						$GLOBALS['_xh']['vt']=$GLOBALS['xmlrpcString'];
-					}
-
-					if ($rebuild_xmlrpcvals)
-					{
-						// build the xmlrpc val out of the data received, and substitute it
-						$temp =& new xmlrpcval($GLOBALS['_xh']['value'], $GLOBALS['_xh']['vt']);
-						// in case we got info about underlying php class, save it
-						// in the object we're rebuilding
-						if (isset($GLOBALS['_xh']['php_class']))
-							$temp->_php_class = $GLOBALS['_xh']['php_class'];
-						// check if we are inside an array or struct:
-						// if value just built is inside an array, let's move it into array on the stack
-						$vscount = count($GLOBALS['_xh']['valuestack']);
-						if ($vscount && $GLOBALS['_xh']['valuestack'][$vscount-1]['type']=='ARRAY')
-						{
-							$GLOBALS['_xh']['valuestack'][$vscount-1]['values'][] = $temp;
-						}
-						else
-						{
-							$GLOBALS['_xh']['value'] = $temp;
-						}
-					}
-					else
-					{
-						/// @todo this needs to treat correctly php-serialized objects,
-						/// since std deserializing is done by php_xmlrpc_decode,
-						/// which we will not be calling...
-						if (isset($GLOBALS['_xh']['php_class']))
-						{
-						}
-
-						// check if we are inside an array or struct:
-						// if value just built is inside an array, let's move it into array on the stack
-						$vscount = count($GLOBALS['_xh']['valuestack']);
-						if ($vscount && $GLOBALS['_xh']['valuestack'][$vscount-1]['type']=='ARRAY')
-						{
-							$GLOBALS['_xh']['valuestack'][$vscount-1]['values'][] = $GLOBALS['_xh']['value'];
-						}
-					}
-					break;
-				case 'MEMBER':
-					$GLOBALS['_xh']['ac']=''; // is this necessary?
-					// add to array in the stack the last element built,
-					// unless no VALUE was found
-					if ($GLOBALS['_xh']['vt'])
-					{
-						$vscount = count($GLOBALS['_xh']['valuestack']);
-						$GLOBALS['_xh']['valuestack'][$vscount-1]['values'][$GLOBALS['_xh']['valuestack'][$vscount-1]['name']] = $GLOBALS['_xh']['value'];
-					} else
-						error_log('XML-RPC: missing VALUE inside STRUCT in received xml');
-					break;
-				case 'DATA':
-					$GLOBALS['_xh']['ac']=''; // is this necessary?
-					break;
-				case 'PARAM':
-					// add to array of params the current value,
-					// unless no VALUE was found
-					if ($GLOBALS['_xh']['vt'])
-					{
-						$GLOBALS['_xh']['params'][]=$GLOBALS['_xh']['value'];
-						$GLOBALS['_xh']['pt'][]=$GLOBALS['_xh']['vt'];
-					}
-					else
-						error_log('XML-RPC: missing VALUE inside PARAM in received xml');
-					break;
-				case 'METHODNAME':
-					$GLOBALS['_xh']['method']=ereg_replace("^[\n\r\t ]+", '', $GLOBALS['_xh']['ac']);
-					break;
-				case 'PARAMS':
-				case 'FAULT':
-				case 'METHODCALL':
-				case 'METHORESPONSE':
-					break;
-				default:
-					// End of INVALID ELEMENT!
-					// shall we add an assert here for unreachable code???
-					break;
-			}
-		}
-	}
-
-	function xmlrpc_ee_fast($parser, $name)
-	{
-		xmlrpc_ee($parser, $name, false);
-	}
-
-	function xmlrpc_cd($parser, $data)
-	{
-		//if(ereg("^[\n\r \t]+$", $data)) return;
-		// print "adding [${data}]\n";
-
-		// skip processing if xml fault already detected
-		if ($GLOBALS['_xh']['isf'] < 2)
-		{
-			if($GLOBALS['_xh']['lv']!=3)
-			{
-				// "lookforvalue==3" means that we've found an entire value
-				// and should discard any further character data
-				if($GLOBALS['_xh']['lv']==1)
-				{
-					// if we've found text and we're just in a <value> then
-					// say we've found a value
-					$GLOBALS['_xh']['lv']=2;
-				}
-				if(!@isset($GLOBALS['_xh']['ac']))
-				{
-					$GLOBALS['_xh']['ac'] = '';
-				}
-				$GLOBALS['_xh']['ac'].=$data;
-			}
-		}
-	}
-
-	function xmlrpc_dh($parser, $data)
-	{
-		// skip processing if xml fault already detected
-		if ($GLOBALS['_xh']['isf'] < 2)
-		{
-			if(substr($data, 0, 1) == '&' && substr($data, -1, 1) == ';')
-			{
-				if($GLOBALS['_xh']['lv']==1)
-				{
-					$GLOBALS['_xh']['lv']=2;
-				}
-				$GLOBALS['_xh']['ac'].=$data;
-			}
-		}
-	}
-
-	class xmlrpc_client
-	{
-		var $path;
-		var $server;
-		var $port=0;
-		var $method='http';
-		var $errno;
-		var $errstr;
-		var $debug=0;
-		var $username='';
-		var $password='';
-		var $cert='';
-		var $certpass='';
-		var $key='';
-		var $keypass='';
-		var $verifypeer=1;
-		var $verifyhost=1;
-		var $no_multicall=false;
-		var $proxy = '';
-		var $proxyport=0;
-		var $proxy_user = '';
-		var $proxy_pass = '';
-		var $cookies=array();
-		/**
-		* List of http compression methods accepted by the client for responses.
-		* NB: PHP supports deflate, gzip compressions out of the box if compiled w. zlib
-		*
-		* NNB: you can set it to any non-empty array for HTTP11 and HTTPS, since
-		* in those cases it will be up to CURL to decide the compression methods
-		* it supports. You might check for the presence of 'zlib' in the output of
-		* curl_version() to determine wheter compression is supported or not
-		*/
-		var $accepted_compression = array();
-		/**
-		* Name of compression scheme to be used for sending requests.
-		* Either null, gzip or deflate
-		*/
-		var $request_compression = '';
-		/**
-		* CURL handle: used for keep-alive connections (PHP 4.3.8 up, see:
-		* http://curl.haxx.se/docs/faq.html#7.3)
-		*/
-		var $xmlrpc_curl_handle = null;
-		/// Wheter to use persistent connections for http 1.1 and https
-		var $keepalive = false;
-		/// Charset encodings that can be decoded without problems by the client
-		var $accepted_charset_encodings = array();
-		/// Charset encoding to be used in serializing request. NULL = use ASCII
-		var $request_charset_encoding = '';
-		/**
-		* Decides the content of xmlrpcresp objects returned by calls to send()
-		* valid strings are 'xmlrpcvals', 'phpvals' or 'xml'
-		*/
-		var $return_type = 'xmlrpcvals';
-
-		/**
-		* @param string $path either the complete server URL or the PATH part of the xmlrc server URL, e.g. /xmlrpc/server.php
-		* @param string $server the server name / ip address
-		* @param integer $port the port the server is listening on, defaults to 80 or 443 depending on protocol used
-		* @param string $method the http protocol variant: defaults to 'http', 'https' and 'http11' can be used if CURL is installed
-		*/
-		function xmlrpc_client($path, $server='', $port='', $method='')
-		{ 
-			// allow user to specify all params in $path
-			if($server == '' and $port == '' and $method == '')
-			{
-				$parts = parse_url($path);
-				$server = $parts['host'];
-				$path = $parts['path'];
-				if(isset($parts['query']))
-				{
-					$path .= '?'.$parts['query'];
-				}
-				if(isset($parts['fragment']))
-				{
-					$path .= '#'.$parts['fragment'];
-				}
-				if(isset($parts['port']))
-				{
-					$port = $parts['port'];
-				}
-				if(isset($parts['scheme']))
-				{
-					$method = $parts['scheme'];
-				}
-				if(isset($parts['user']))
-				{
-					$this->username = $parts['user'];
-				}
-				if(isset($parts['pass']))
-				{
-					$this->password = $parts['pass'];
-				}
-			}
-			if($path == '' || $path[0] != '/')
-			{
-				$this->path='/'.$path;
-			}
-			else
-			{
-				$this->path=$path;
-			}
-			$this->server=$server;
-			if($port != '')
-			{
-				$this->port=$port;
-			}
-			if($method != '')
-			{
-				$this->method=$method;
-			}
-
-			// if ZLIB is enabled, let the client by default accept compressed responses
-			if(function_exists('gzinflate') || (
-				function_exists('curl_init') && (($info = curl_version()) &&
-				((is_string($info) && strpos($info, 'zlib') !== null) || isset($info['libz_version'])))
-			))
-			{
-				$this->accepted_compression = array('gzip', 'deflate');
-			}
-
-			// keepalives: enabled by default ONLY for PHP >= 4.3.8
-			// (see http://curl.haxx.se/docs/faq.html#7.3)
-			if(version_compare(phpversion(), '4.3.8') >= 0)
-			{
-				$this->keepalive = true;
-			}
-
-			// by default the xml parser can support these 3 charset encodings
-			$this->accepted_charset_encodings = array('UTF-8', 'ISO-8859-1', 'US-ASCII');
-		}
-
-		/*
-		* Enables/disables the echoing to screen of the xmlrpc responses received
-		* @param integer $debug values 0, 1 and 2 are supported (2 = echo sent msg too, beside received response)
-		* @access public
-		*/
-		function setDebug($in)
-		{
-			$this->debug=$in;
-		}
-
-		/*
-		* Add some http BASIC AUTH credentials, used by the client to authenticate
-		* @param string $u username
-		* @param string $p password
-		* @access public
-		*/
-		function setCredentials($u, $p)
-		{
-			$this->username=$u;
-			$this->password=$p;
-		}
-
-		/*
-		* Add a client-side https certificate
-		* @param string $cert
-		* @param string $certpass
-		* @access public
-		*/
-		function setCertificate($cert, $certpass)
-		{
-			$this->cert = $cert;
-			$this->certpass = $certpass;
-		}
-
-		/*
-		* @param string $key     The name of a file containing a private SSL key
-		* @param string $keypass The secret password needed to use the private SSL key
-		* @access public
-		* NB: does not work in older php/curl installs
-		* Thanks to Daniel Convissor
-		*/
-		function setKey($key, $keypass)
-		{
-			$this->key = $key;
-			$this->keypass = $keypass;
-		}
-
-		/*
-		* @access public
-		*/
-		function setSSLVerifyPeer($i)
-		{
-			$this->verifypeer = $i;
-		}
-
-		/*
-		* @access public
-		*/
-		function setSSLVerifyHost($i)
-		{
-			$this->verifyhost = $i;
-		}
-
-		/**
-		* Set proxy info
-		*
-		* @param    string $proxyhost
-		* @param    string $proxyport Defaults to 8080 for HTTP and 443 for HTTPS
-		* @param    string $proxyusername Leave blank if proxy has public access
-		* @param    string $proxypassword Leave blank if proxy has public access
-		* @access   public
-		*/
-		function setProxy($proxyhost, $proxyport, $proxyusername = '', $proxypassword = '')
-		{
-			$this->proxy = $proxyhost;
-			$this->proxyport = $proxyport;
-			$this->proxy_user = $proxyusername;
-			$this->proxy_pass = $proxypassword;
-		}
-
-		/**
-		* Enables/disables reception of compressed xmlrpc responses.
-		* Note that enabling reception of compressed responses merely adds some standard
-		* http headers to xmlrpc requests. It is up to the xmlrpc server to return
-		* compressed responses when receiving such requests.
-		* @param string $compmethod either 'gzip', 'deflate', 'any' or ''
-		* @access   public
-		*/
-		function setAcceptedCompression($compmethod)
-		{
-			if ($compmethod == 'any')
-				$this->accepted_compression = array('gzip', 'deflate');
-			else
-				$this->accepted_compression = array($compmethod);
-		}
-
-		/**
-		* Enables/disables http compression of xmlrpc request.
-		* Take care when sending compressed requests: servers might not support them
-		* (and automatic fallback to uncompressed requests is not yet implemented)
-		* @param string $compmethod either 'gzip', 'deflate' or ''
-		* @access   public
-		*/
-		function setRequestCompression($compmethod)
-		{
-			$this->request_compression = $compmethod;
-		}
-
-		/**
-		* Adds a cookie to list of cookies that will be sent to server.
-		* NB: setting any param but name and value will turn the cookie into a 'version 1' cookie:
-		* do not do it unless you know what you are doing
-		* @param string $name
-		* @param string $value
-		* @param string $path
-		* @param string $domain
-		* @param string $port
-		* @access   public
-		*
-		* @todo check correctness of urlencoding cookie value (copied from php way of doing it...)
-		*/
-		function setCookie($name, $value='', $path='', $domain='', $port=null)
-		{
-			$this->cookies[$name]['value'] = urlencode($value);
-			if ($path || $domain || $port)
-			{
-				$this->cookies[$name]['path'] = $path;
-				$this->cookies[$name]['domain'] = $domain;
-				$this->cookies[$name]['port'] = $port;
-				$this->cookies[$name]['version'] = 1;
-			}
-			else
-			{
-				$this->cookies[$name]['version'] = 0;
-			}
-		}
-
-		/**
-		* Send an xmlrpc request
-		* @param mixed $msg The message object, or an array of messages for using multicall, or the complete xml representation of a request
-		* @param integer $timeout Connection timeout, in seconds, If unspecified, a platform specific timeout will apply
-		* @param string $method if left unspecified, the http protocol chosen during creation of the object will be used
-		*/
-		function& send($msg, $timeout=0, $method='')
-		{
-			// if user deos not specify http protocol, use native method of this client
-			// (i.e. method set during call to constructor)
-			if($method == '')
-			{
-				$method = $this->method;
-			}
-
-			if(is_array($msg))
-			{
-				// $msg is an array of xmlrpcmsg's
-				$r = $this->multicall($msg, $timeout, $method);
-				return $r;
-			}
-			elseif(is_string($msg))
-			{
-				$n =& new xmlrpcmsg('');
-				$n->payload = $msg;
-				$msg = $n;
-			}
-
-			// where msg is an xmlrpcmsg
-			$msg->debug=$this->debug;
-
-			if($method == 'https')
-			{
-				$r =& $this->sendPayloadHTTPS(
-					$msg,
-					$this->server,
-					$this->port,
-					$timeout,
-					$this->username,
-					$this->password,
-					$this->cert,
-					$this->certpass,
-					$this->proxy,
-					$this->proxyport,
-					$this->proxy_user,
-					$this->proxy_pass,
-					$this->keepalive,
-					$this->key,
-					$this->keypass
-				);
-			}
-			elseif($method == 'http11')
-			{
-				$r =& $this->sendPayloadCURL(
-					$msg,
-					$this->server,
-					$this->port,
-					$timeout,
-					$this->username,
-					$this->password,
-					null,
-					null,
-					$this->proxy,
-					$this->proxyport,
-					$this->proxy_user,
-					$this->proxy_pass,
-					'http',
-					$this->keepalive
-				);
-			}
-			else
-			{
-				$r =& $this->sendPayloadHTTP10(
-					$msg,
-					$this->server,
-					$this->port,
-					$timeout,
-					$this->username,
-					$this->password,
-					$this->proxy,
-					$this->proxyport,
-					$this->proxy_user,
-					$this->proxy_pass
-				);
-			}
-
-			return $r;
-		}
-
-		/**
-		* @access private
-		*/
-		function &sendPayloadHTTP10($msg, $server, $port, $timeout=0,$username='', $password='',
-			$proxyhost='', $proxyport=0, $proxyusername='', $proxypassword='')
-		{
-			if($port==0)
-			{
-				$port=80;
-			}
-
-			// Only create the payload if it was not created previously
-			if(empty($msg->payload))
-			{
-				$msg->createPayload($this->request_charset_encoding);
-			}
-
-			$payload = $msg->payload;
-			// Deflate request body and set appropriate request headers
-			if(function_exists('gzdeflate') && ($this->request_compression == 'gzip' || $this->request_compression == 'deflate'))
-			{
-				if($this->request_compression == 'gzip')
-				{
-					$a = @gzencode($msg->payload);
-					if($a)
-					{
-						$payload = $a;
-						$encoding_hdr = "Content-Encoding: gzip\r\n";
-					}
-				}
-				else
-				{
-					$a = @gzdeflate($msg->payload);
-					if($a)
-					{
-						$payload = $a;
-						$encoding_hdr = "Content-Encoding: deflate\r\n";
-					}
-				}
-			}
-			else
-			{
-				$encoding_hdr = '';
-			}
-
-			// thanks to Grant Rauscher <grant7@firstworld.net>
-			// for this
-			$credentials='';
-			if($username!='')
-			{
-				$credentials='Authorization: Basic ' . base64_encode($username . ':' . $password) . "\r\n";
-			}
-
-			$accepted_encoding = '';
-			if(is_array($this->accepted_compression) && count($this->accepted_compression))
-			{
-				$accepted_encoding = 'Accept-Encoding: ' . implode(', ', $this->accepted_compression) . "\r\n";
-			}
-
-			$proxy_credentials = '';
-			if($proxyhost)
-			{
-				if($proxyport == 0)
-				{
-					$proxyport = 8080;
-				}
-				$connectserver = $proxyhost;
-				$connectport = $proxyport;
-				$uri = 'http://'.$server.':'.$port.$this->path;
-				if($proxyusername != '')
-				{
-					$proxy_credentials = 'Proxy-Authorization: Basic ' . base64_encode($proxyusername.':'.$proxypassword) . "\r\n";
-				}
-			}
-			else
-			{
-				$connectserver = $server;
-				$connectport = $port;
-				$uri = $this->path;
-			}
-
-			// Cookie generation, as per rfc2965 (version 1 cookies) or
-			// netscape's rules (version 0 cookies)
-			$cookieheader='';
-			foreach ($this->cookies as $name => $cookie)
-			{
-				if ($cookie['version'])
-				{
-					$cookieheader .= 'Cookie: $Version="' . $cookie['version'] . '"; ';
-					$cookieheader .= $name . '="' . $cookie['value'] . '";';
-					if ($cookie['path'])
-						$cookieheader .= ' $Path="' . $cookie['path'] . '";';
-					if ($cookie['domain'])
-						$cookieheader .= ' $Domain="' . $cookie['domain'] . '";';
-					if ($cookie['port'])
-						$cookieheader .= ' $Port="' . $cookie['domain'] . '";';
-					$cookieheader = substr($cookieheader, 0, -1) . "\r\n";
-				}
-				else
-				{
-					$cookieheader .= 'Cookie: ' . $name . '=' . $cookie['value'] . "\r\n";
-				}
-			}
-
-			$op= "POST " . $uri. " HTTP/1.0\r\n" .
-				"User-Agent: " . $GLOBALS['xmlrpcName'] . " " . $GLOBALS['xmlrpcVersion'] . "\r\n" .
-				"Host: ". $server . "\r\n" .
-				$credentials .
-				$proxy_credentials .
-				$accepted_encoding .
-				$encoding_hdr .
-				"Accept-Charset: " . implode(',', $this->accepted_charset_encodings) . "\r\n" .
-				$cookieheader .
-				"Content-Type: " . $msg->content_type . "\r\nContent-Length: " .
-				strlen($payload) . "\r\n\r\n" .
-				$payload;
-
-
-			if($this->debug > 1)
-			{
-				print "<PRE>\n---SENDING---\n" . htmlentities($op) . "\n---END---\n</PRE>";
-				// let the client see this now in case http times out...
-				flush();
-			}
-
-			if($timeout>0)
-			{
-				$fp=@fsockopen($connectserver, $connectport, $this->errno, $this->errstr, $timeout);
-			}
-			else
-			{
-				$fp=@fsockopen($connectserver, $connectport, $this->errno, $this->errstr);
-			}
-			if($fp)
-			{
-				if($timeout>0 && function_exists('stream_set_timeout'))
-				{
-					stream_set_timeout($fp, $timeout);
-				}
-			}
-			else
-			{
-				$this->errstr='Connect error: '.$this->errstr;
-				$r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $this->errstr . ' (' . $this->errno . ')');
-				return $r;
-			}
-
-			if(!fputs($fp, $op, strlen($op)))
-			{
-				$this->errstr='Write error';
-				$r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $this->errstr);
-				return $r;
-			}
-			else
-			{
-				// reset errno and errstr on succesful socket connection
-				$this->errstr = '';
-			}
-			// G. Giunta 2005/10/24: close socket before parsing.
-			// should yeld slightly better execution times, and make easier recursive calls (e.g. to follow http redirects)
-			//$resp=&$msg->parseResponseFile($fp);
-			$ipd='';
-			while($data=fread($fp, 32768))
-			{
-				// shall we check for $data === FALSE?
-				// as per the manual, it signals an error
-				$ipd.=$data;
-			}
-			fclose($fp);
-			$r =& $msg->parseResponse($ipd, false, $this->return_type);
-			return $r;
-
-		}
-
-		/**
-		* @access private
-		*/
-		function &sendPayloadHTTPS($msg, $server, $port, $timeout=0,$username='', $password='', $cert='',$certpass='',
-			$proxyhost='', $proxyport=0, $proxyusername='', $proxypassword='', $keepalive=false, $key='', $keypass='')
-		{
-			$r =& $this->sendPayloadCURL($msg, $server, $port, $timeout, $username, $password, $cert, $certpass,
-				$proxyhost, $proxyport, $proxyusername, $proxypassword, 'https', $keepalive, $key, $keypass);
-			return $r;
-		}
-
-		/**
-		* Contributed by Justin Miller <justin@voxel.net>
-		* Requires curl to be built into PHP
-		* NB: CURL versions before 7.11.10 cannot use proxy to talk to https servers!
-		* @access private
-		*/
-		function &sendPayloadCURL($msg, $server, $port, $timeout=0, $username='', $password='', $cert='', $certpass='',
-			$proxyhost='', $proxyport=0, $proxyusername='', $proxypassword='', $method='https', $keepalive=false,
-			$key='', $keypass='')
-		{
-			if(!function_exists('curl_init'))
-			{
-				$this->errstr='CURL unavailable on this install';
-				$r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_curl'], $GLOBALS['xmlrpcstr']['no_curl']);
-				return $r;
-			}
-			if($method == 'https')
-			{
-				if(($info = curl_version()) &&
-					((is_string($info) && strpos($info, 'OpenSSL') === null) || (is_array($info) && !isset($info['ssl_version']))))
-				{
-					$this->errstr='SSL unavailable on this install';
-					$r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_ssl'], $GLOBALS['xmlrpcstr']['no_ssl']);
-					return $r;
-				}
-			}
-
-			if($port == 0)
-			{
-				if($method == 'http')
-				{
-					$port = 80;
-				}
-				else
-				{
-					$port = 443;
-				}
-			}
-
-			// Only create the payload if it was not created previously
-			if(empty($msg->payload))
-			{
-				$msg->createPayload($this->request_charset_encoding);
-			}
-
-			// Deflate request body and set appropriate request headers
-			$payload = $msg->payload;
-			if(function_exists('gzdeflate') && ($this->request_compression == 'gzip' || $this->request_compression == 'deflate'))
-			{
-				if($this->request_compression == 'gzip')
-				{
-					$a = @gzencode($msg->payload);
-					if($a)
-					{
-						$payload = $a;
-						$encoding_hdr = "Content-Encoding: gzip";
-					}
-				}
-				else
-				{
-					$a = @gzdeflate($msg->payload);
-					if($a)
-					{
-						$payload = $a;
-						$encoding_hdr = "Content-Encoding: deflate";
-					}
-				}
-			}
-			else
-			{
-				$encoding_hdr = '';
-			}
-
-			if($this->debug > 1)
-			{
-				print "<PRE>\n---SENDING---\n" . htmlentities($payload) . "\n---END---\n</PRE>";
-				// let the client see this now in case http times out...
-				flush();
-			}
-
-			if(!$keepalive || !$this->xmlrpc_curl_handle)
-			{
-				$curl = curl_init($method . '://' . $server . ':' . $port . $this->path);
-				if($keepalive)
-				{
-					$this->xmlrpc_curl_handle = $curl;
-				}
-			}
-			else
-			{
-				$curl = $this->xmlrpc_curl_handle;
-			}
-
-			// results into variable
-			curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
-
-			if($this->debug)
-			{
-				curl_setopt($curl, CURLOPT_VERBOSE, 1);
-			}
-			curl_setopt($curl, CURLOPT_USERAGENT, $GLOBALS['xmlrpcName'].' '.$GLOBALS['xmlrpcVersion']);
-			// required for XMLRPC: post the data
-			curl_setopt($curl, CURLOPT_POST, 1);
-			// the data
-			curl_setopt($curl, CURLOPT_POSTFIELDS, $payload);
-
-			// return the header too
-			curl_setopt($curl, CURLOPT_HEADER, 1);
-
-			// will only work with PHP >= 5.0
-			// NB: if we set an empty string, CURL will add http header indicating
-			// ALL methods it is supporting. This is possibly a better option than
-			// letting the user tell what curl can / cannot do...
-			if(is_array($this->accepted_compression) && count($this->accepted_compression))
-			{
-				//curl_setopt($curl, CURLOPT_ENCODING, implode(',', $this->accepted_compression));
-				// empty string means 'any supported by CURL' (shall we catch errors in case CURLOPT_SSLKEY undefined ?)
-				curl_setopt($curl, CURLOPT_ENCODING, '');
-			}
-			// extra headers
-			$headers = array('Content-Type: ' . $msg->content_type , 'Accept-Charset: ' . implode(',', $this->accepted_charset_encodings));
-			// if no keepalive is wanted, let the server know it in advance
-			if(!$keepalive)
-			{
-				$headers[] = 'Connection: close';
-			}
-			// request compression header
-			if($encoding_hdr)
-			{
-				$headers[] = $encoding_hdr;
-			}
-
-			curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
-			// timeout is borked
-			if($timeout)
-			{
-				curl_setopt($curl, CURLOPT_TIMEOUT, $timeout == 1 ? 1 : $timeout - 1);
-			}
-
-			if($username && $password)
-			{
-				curl_setopt($curl, CURLOPT_USERPWD,"$username:$password");
-			}
-
-			if($method == 'https')
-			{
-				// set cert file
-				if($cert)
-				{
-					curl_setopt($curl, CURLOPT_SSLCERT, $cert);
-				}
-				// set cert password
-				if($certpass)
-				{
-					curl_setopt($curl, CURLOPT_SSLCERTPASSWD, $certpass);
-				}
-				// set key file (shall we catch errors in case CURLOPT_SSLKEY undefined ?)
-				if($key)
-				{
-					curl_setopt($curl, CURLOPT_SSLKEY, $key);
-				}
-				// set key password (shall we catch errors in case CURLOPT_SSLKEY undefined ?)
-				if($keypass)
-				{
-					curl_setopt($curl, CURLOPT_SSLKEYPASSWD, $keypass);
-				}
-				// whether to verify remote host's cert
-				curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, $this->verifypeer);
-				// whether to verify cert's common name (CN); 0 for no, 1 to verify that it exists, and 2 to verify that it matches the hostname used
-				curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, $this->verifyhost);
-			}
-
-			// proxy info
-			if($proxyhost)
-			{
-				if($proxyport == 0)
-				{
-					$proxyport = 8080; // NB: even for HTTPS, local connection is on port 8080
-				}
-				curl_setopt($curl, CURLOPT_PROXY,$proxyhost.':'.$proxyport);
-				//curl_setopt($curl, CURLOPT_PROXYPORT,$proxyport);
-				if($proxyusername)
-				{
-					curl_setopt($curl, CURLOPT_PROXYUSERPWD, $proxyusername.':'.$proxypassword);
-				}
-			}
-
-			// NB: should we build cookie http headers by hand rather than let CURL do it?
-			// the following code does not honour 'expires', 'path' and 'domain' cookie attributes
-			// set to clint obj the the user...
-			if (count($this->cookies))
-			{
-				$cookieheader = '';
-				foreach ($this->cookies as $name => $cookie)
-				{
-					$cookieheader .= $name . '=' . $cookie['value'] . ', ';
-				}
-				curl_setopt($curl, CURLOPT_COOKIE, substr($cookieheader, 0, -2));
-			}
-
-			$result = curl_exec($curl);
-
-			if(!$result)
-			{
-				$this->errstr='no response';
-				$resp=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['curl_fail'], $GLOBALS['xmlrpcstr']['curl_fail']. ': '. curl_error($curl));
-				if(!$keepalive)
-				{
-					curl_close($curl);
-				}
-			}
-			else
-			{
-				if(!$keepalive)
-				{
-					curl_close($curl);
-				}
-				$resp =& $msg->parseResponse($result, true, $this->return_type);
-			}
-			return $resp;
-		}
-
-		/**
-		* Send an array of request messages and return an array of responses.
-		* Unless $this->no_multicall has been set to true, it will try first
-		* to use one single xmlrpc call to server method system.multicall, and
-		* revert to sending many successive calls in case of failure.
-		* This failure is also stored in $this->no_multicall for subsequent calls.
-		* Unfortunately, there is no server error code universally used to denote
-		* the fact that multicall is unsupported, so there is no way to reliably
-		* distinguish between that and a temporary failure.
-		* If you are sure that server supports multicall and do not want to
-		* fallback to using many single calls, set the fourth parameter to FALSE.
-		*
-		* NB: trying to shoehorn extra functionality into existing syntax has resulted
-		* in pretty much convoluted code...
-		*
-		* @access public
-		* @param array $msgs an array of xmlrpcmsg objects
-		* @param integer $timeout connection timeout (in seconds)
-		* @param string $method the http protocol variant to be used
-		* @param boolen fallback When true, upon receiveing an error during multicall, multiple single calls will be attempted
-		*/
-		function multicall($msgs, $timeout=0, $method='http', $fallback=true)
-		{
-			if(!$this->no_multicall)
-			{
-				$results = $this->_try_multicall($msgs, $timeout, $method);
-				if(is_array($results))
-				{
-					// System.multicall succeeded
-					return $results;
-				}
-				else
-				{
-					// either system.multicall is unsupported by server,
-					// or call failed for some other reason.
-					if ($fallback)
-					{
-						// Don't try it next time...
-						$this->no_multicall = true;
-					}
-					else
-					{
-						if (is_a($result, 'xmlrpcresp'))
-						{
-							$result = $results;
-						}
-						else
-						{
-							$result =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['multicall_error'], $GLOBALS['xmlrpcstr']['multicall_error']);
-						}
-					}
-				}
-			}
-			else
-			{
-				// override fallback, in case careless user tries to do two
-				// opposite things at the same time
-				$fallback = true;
-			}
-
-			$results = array();
-			if ($fallback)
-			{
-				// system.multicall is (probably) unsupported by server:
-				// emulate multicall via multiple requests
-				foreach($msgs as $msg)
-				{
-					$results[] =& $this->send($msg, $timeout, $method);
-				}
-			}
-			else
-			{
-				// user does NOT want to fallback on many single calls:
-				// since we should always return an array of responses,
-				// return an array with the same error repeated n times
-				foreach($msgs as $msg)
-				{
-					$results[] = $result;
-				}
-			}
-			return $results;
-		}
-
-		/**
-		* Attempt to boxcar $msgs via system.multicall.
-		* Returns either an array of xmlrpcreponses, an xmlrpc error response
-		* or false (when recived response does not respect valid multiccall syntax)
-		* @access private
-		*/
-		function _try_multicall($msgs, $timeout, $method)
-		{
-			// Construct multicall message
-			$calls = array();
-			foreach($msgs as $msg)
-			{
-				$call['methodName'] =& new xmlrpcval($msg->method(),'string');
-				$numParams = $msg->getNumParams();
-				$params = array();
-				for($i = 0; $i < $numParams; $i++)
-				{
-					$params[$i] = $msg->getParam($i);
-				}
-				$call['params'] =& new xmlrpcval($params, 'array');
-				$calls[] =& new xmlrpcval($call, 'struct');
-			}
-			$multicall =& new xmlrpcmsg('system.multicall');
-			$multicall->addParam(new xmlrpcval($calls, 'array'));
-
-			// Attempt RPC call
-			$result =& $this->send($multicall, $timeout, $method);
-			//if(!is_object($result))
-			//{
-			//	return ($result || 0); // transport failed
-			//}
-
-			if($result->faultCode() != 0)
-			{
-				// call to system.multicall failed
-				return $result;
-			}
-
-			// Unpack responses.
-			$rets = $result->value();
-
-			if ($this->return_type == 'xml')
-			{
-					return $rets;
-			}
-			else if ($this->return_type == 'phpvals')
-			{
-				///@todo test this code branch...
-				$rets = $result->value();
-				if(!is_array($rets))
-				{
-					return false;		// bad return type from system.multicall
-				}
-				$numRets = count($rets);
-				if($numRets != count($msgs))
-				{
-					return false;		// wrong number of return values.
-				}
-
-				$response = array();
-				for($i = 0; $i < $numRets; $i++)
-				{
-					$val = $rets[$i];
-					if (!is_array($val)) {
-						return false;
-					}
-					switch(count($val))
-					{
-						case 1:
-							if(!isset($val[0]))
-							{
-								return false;		// Bad value
-							}
-							// Normal return value
-							$response[$i] =& new xmlrpcresp($val[0], 0, '', 'phpvals');
-							break;
-						case 2:
-							///	@todo remove usage of @: it is apparently quite slow
-							$code = @$val['faultCode'];
-							if(!is_int($code))
-							{
-								return false;
-							}
-							$str = @$val['faultString'];
-							if(!is_string($str))
-							{
-								return false;
-							}
-							$response[$i] =& new xmlrpcresp(0, $code, $str);
-							break;
-						default:
-							return false;
-					}
-				}
-				return $response;
-			}
-			else // return type == 'xmlrpcvals'
-			{
-				$rets = $result->value();
-				if($rets->kindOf() != 'array')
-				{
-					return false;		// bad return type from system.multicall
-				}
-				$numRets = $rets->arraysize();
-				if($numRets != count($msgs))
-				{
-					return false;		// wrong number of return values.
-				}
-
-				$response = array();
-				for($i = 0; $i < $numRets; $i++)
-				{
-					$val = $rets->arraymem($i);
-					switch($val->kindOf())
-					{
-						case 'array':
-							if($val->arraysize() != 1)
-							{
-								return false;		// Bad value
-							}
-							// Normal return value
-							$response[$i] =& new xmlrpcresp($val->arraymem(0));
-							break;
-						case 'struct':
-							$code = $val->structmem('faultCode');
-							if($code->kindOf() != 'scalar' || $code->scalartyp() != 'int')
-							{
-								return false;
-							}
-							$str = $val->structmem('faultString');
-							if($str->kindOf() != 'scalar' || $str->scalartyp() != 'string')
-							{
-								return false;
-							}
-							$response[$i] =& new xmlrpcresp(0, $code->scalarval(), $str->scalarval());
-							break;
-						default:
-							return false;
-					}
-				}
-				return $response;
-			}
-		}
-	} // end class xmlrpc_client
-
-	class xmlrpcresp
-	{
-		var $val = 0;
-		var $valtyp;
-		var $errno = 0;
-		var $errstr = '';
-		var $hdrs = array();
-		var $_cookies = array();
-		var $content_type = 'text/xml';
-
-		/**
-		* @param mixed  $val either an xmlrpcval obj, a php value or the xml serialization of an xmlrpcval (a string)
-		* @param integer $fcode set it to anything but 0 to create an error response
-		* @param string $fstr the error string, in case of an error response
-		* @param string $valtyp either 'xmlrpcvals', 'phpvals' or 'xml'
-		*
-		* @todo add check that $val is of correct type???
-		* NB: as of now we do not do it, since it might be either an xmlrpcval or a plain
-		* php val, or a complete xml chunk, depending on usage of xmlrpc_client::send() inside which creator is called...
-		*/
-		function xmlrpcresp($val, $fcode = 0, $fstr = '', $valtyp='')
-		{
-			if($fcode != 0)
-			{
-				// error response
-				$this->errno = $fcode;
-				$this->errstr = $fstr;
-				//$this->errstr = htmlspecialchars($fstr); // XXX: encoding probably shouldn't be done here; fix later.
-			}
-			/*elseif(!is_object($val) || !is_a($val, 'xmlrpcval'))
-			{
-				// programmer error
-				error_log("Invalid type '" . gettype($val) . "' (value: $val) passed to xmlrpcresp. Defaulting to empty value.");
-				$this->val =& new xmlrpcval();
-			}*/
-			else
-			{
-				// successful response
-				$this->val = $val;
-				if ($valtyp == '')
-				{
-					// user did not declare type of response value: try to guess it
-					if (is_object($this->val) && is_a($this->val, 'xmlrpcval'))
-					{
-						$this->valtyp = 'xmlrpcvals';
-					}
-					else if (is_string($this->val))
-					{
-						$this->valtyp = 'xml';
-
-					}
-					else
-					{
-						$this->valtyp = 'phpvals';
-					}
-				}
-				else
-				{
-					// user declares type of resp value: believe him
-					$this->valtyp = $valtyp;
-				}
-			}
-		}
-
-		/*
-		* @return integer the error code of this response (0 for not-error responses)
-		*/
-		function faultCode()
-		{
-			return $this->errno;
-		}
-
-		/*
-		* @return string the error string of this response ('' for not-error responses)
-		*/
-		function faultString()
-		{
-			return $this->errstr;
-		}
-
-		/*
-		* @return mixed the xmlrpcval object returned by the server. Might be an xml string or php value if the response has been created by specially configured xmlrpc_client objects
-		*/
-		function value()
-		{
-			return $this->val;
-		}
-
-		/**
-		* Returns an array with the cookies received from the server.
-		* Array has the form: $cookiename => array ('value' => $val, $attr1 => $val1, $attr2 = $val2, ...)
-		* with attributes being e.g. 'expires', 'path', domain'.
-		* NB: cookies sent as 'expired' by the server (i.e. with an expiry date in the past)
-		* are still present in the array. It is up to the user-defined code to decide
-		* how to use the received cookies, and wheter they have to be sent back with the next
-		* request to the server (using xmlrpc_client::setCookie) or not
-		* @return array array of cookies received from the server
-		* @access public
-		*/
-		function cookies()
-		{
-			return $this->_cookies;
-		}
-
-		/**
-		* Return xml representation of the response
-		* @param string $charset_encoding the charset to be used for serialization. if null, US-ASCII is assumed
-		* @return string the xml representation of the response
-		*/
-		function serialize($charset_encoding='')
-		{
-			if ($charset_encoding != '')
-				$this->content_type = 'text/xml; charset=' . $charset_encoding;
-			else
-				$this->content_type = 'text/xml';
-			$result = "<methodResponse>\n";
-			if($this->errno)
-			{
-				// G. Giunta 2005/2/13: let non-ASCII response messages be tolerated by clients
-				// by xml-encoding non ascii chars
-				$result .= "<fault>\n" .
-"<value>\n<struct><member><name>faultCode</name>\n<value><int>" . $this->errno .
-"</int></value>\n</member>\n<member>\n<name>faultString</name>\n<value><string>" .
-xmlrpc_encode_entitites($this->errstr, $GLOBALS['xmlrpc_internalencoding'], $charset_encoding) . "</string></value>\n</member>\n" .
-"</struct>\n</value>\n</fault>";
-			}
-			else
-			{
-				if(!is_object($this->val) || !is_a($this->val, 'xmlrpcval'))
-				{
-					if (is_string($this->val) && $this->valtyp == 'xml')
-					{
-						$result .= "<params>\n<param>\n" .
-							$this->val .
-							"</param>\n</params>";
-					}
-					else
-					{
-						/// @todo try to build something serializable?
-						die('cannot serialize xmlrpcresp objects whose content is native php values');
-					}
-				}
-				else
-				{
-					$result .= "<params>\n<param>\n" .
-						$this->val->serialize($charset_encoding) .
-						"</param>\n</params>";
-				}
-			}
-			$result .= "\n</methodResponse>";
-			return $result;
-		}
-	}
-
-	class xmlrpcmsg
-	{
-		var $payload;
-		var $methodname;
-		var $params=array();
-		var $debug=0;
-		var $content_type = 'text/xml';
-
-		/*
-		* @param string $meth the name of the method to invoke
-		* @param array $pars array of parameters to be paased to the method (xmlrpcval objects)
-		*/
-		function xmlrpcmsg($meth, $pars=0)
-		{
-			$this->methodname=$meth;
-			if(is_array($pars) && sizeof($pars)>0)
-			{
-				for($i=0; $i<sizeof($pars); $i++)
-				{
-					$this->addParam($pars[$i]);
-				}
-			}
-		}
-
-		function xml_header()
-		{
-			return "<?xml version=\"1.0\"?" . ">\n<methodCall>\n";
-		}
-
-		function xml_footer()
-		{
-			return "</methodCall>";
-		}
-
-		function kindOf()
-		{
-			return 'msg';
-		}
-
-		function createPayload($charset_encoding='')
-		{
-			if ($charset_encoding != '')
-				$this->content_type = 'text/xml; charset=' . $charset_encoding;
-			else
-				$this->content_type = 'text/xml';
-			$this->payload=$this->xml_header();
-			$this->payload.='<methodName>' . $this->methodname . "</methodName>\n";
-			//	if(sizeof($this->params)) {
-			$this->payload.="<params>\n";
-			for($i=0; $i<sizeof($this->params); $i++)
-			{
-				$p=$this->params[$i];
-				$this->payload.="<param>\n" . $p->serialize($charset_encoding) .
-				"</param>\n";
-			}
-			$this->payload.="</params>\n";
-			// }
-			$this->payload.=$this->xml_footer();
-			//$this->payload=str_replace("\n", "\r\n", $this->payload);
-		}
-
-		/*
-		* Gets/sets the xmlrpc method to be invoked
-		* @param string $meth the method to be set (leave empty not to set it)
-		* @return string the method that will be invoked
-		* @access public
-		*/
-		function method($meth='')
-		{
-			if($meth!='')
-			{
-				$this->methodname=$meth;
-			}
-			return $this->methodname;
-		}
-
-		/*
-		* @return string the xml representation of the message
-		*/
-		function serialize($charset_encoding='')
-		{
-			$this->createPayload($charset_encoding);
-			return $this->payload;
-		}
-
-		/*
-		* Add a parameter to the list of parameters to be used upon method invocation
-		* @param xmlrpcval $par
-		* @return boolean false on failure
-		*/
-		function addParam($par)
-		{
-			// add check: do not add to self params which are not xmlrpcvals
-			if(is_object($par) && is_a($par, 'xmlrpcval'))
-			{
-				$this->params[]=$par;
-				return true;
-			}
-			else
-			{
-				return false;
-			}
-		}
-
-		/*
-		* @param integer $i the index of the parameter to fetch (zero based)
-		* @return xmlrpcval the i-th parameter
-		*/
-		function getParam($i) { return $this->params[$i]; }
-
-		/*
-		* @return integer the number of parameters currently set
-		*/
-		function getNumParams() { return sizeof($this->params); }
-
-		/*
-		* @access private
-		* @todo add 2nd & 3rd param to be passed to ParseResponse() ???
-		*/
-		function &parseResponseFile($fp)
-		{
-			$ipd='';
-			while($data=fread($fp, 32768))
-			{
-				$ipd.=$data;
-			}
-			//fclose($fp);
-			$r =& $this->parseResponse($ipd);
-			return $r;
-		}
-
-		/**
-		* Parses HTTP headers and separates them from data.
-		* @access private
-		*/
-		function &parseResponseHeaders(&$data, $headers_processed=false)
-		{
-				// Strip HTTP 1.1 100 Continue header if present
-				while(ereg('^HTTP/1\.1 1[0-9]{2} ', $data))
-				{
-					$pos = strpos($data, 'HTTP', 12);
-					// server sent a Continue header without any (valid) content following...
-					// give the client a chance to know it
-					if(!$pos && !is_int($pos)) // works fine in php 3, 4 and 5
-					{
-						break;
-					}
-					$data = substr($data, $pos);
-				}
-				if(!ereg('^HTTP/[0-9.]+ 200 ', $data))
-				{
-					$errstr= substr($data, 0, strpos($data, "\n")-1);
-					error_log('XML-RPC: xmlrpcmsg::parseResponse: HTTP error, got response: ' .$errstr);
-					$r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $GLOBALS['xmlrpcstr']['http_error']. ' (' . $errstr . ')');
-					return $r;
-				}
-
-				$GLOBALS['_xh']['headers'] = array();
-				$GLOBALS['_xh']['cookies'] = array();
-
-				// be tolerant to usage of \n instead of \r\n to separate headers and data
-				// (even though it is not valid http)
-				$pos = strpos($data,"\r\n\r\n");
-				if($pos || is_int($pos))
-				{
-					$bd = $pos+4;
-				}
-				else
-				{
-					$pos = strpos($data,"\n\n");
-					if($pos || is_int($pos))
-					{
-						$bd = $pos+2;
-					}
-					else
-					{
-						// No separation between response headers and body: fault?
-						$bd = 0;
-					}
-				}
-				// be tolerant to line endings, and extra empty lines
-				$ar = split("\r?\n", trim(substr($data, 0, $pos)));
-				while(list(,$line) = @each($ar))
-				{
-					// take care of multi-line headers and cookies
-					$arr = explode(':',$line,2);
-					if(count($arr) > 1)
-					{
-						$header_name = strtolower(trim($arr[0]));
-						/// @todo some other headers (the ones that allow a CSV list of values)
-						/// do allow many values to be passed using multiple header lines.
-						/// We should add content to $GLOBALS['_xh']['headers'][$header_name]
-						/// instead of replacing it for those...
-						if ($header_name == 'set-cookie' || $header_name == 'set-cookie2')
-						{
-							if ($header_name == 'set-cookie2')
-							{
-								// version 2 cookies:
-								// there could be many cookies on one line, comma separated
-								$cookies = explode(',', $arr[1]);
-							}
-							else
-							{
-								$cookies = array($arr[1]);
-							}
-							foreach ($cookies as $cookie)
-							{
-								// glue together all received cookies, using a comma to separate them
-								// (same as php does with getallheaders())
-								if (isset($GLOBALS['_xh']['headers'][$header_name]))
-									$GLOBALS['_xh']['headers'][$header_name] .= ', ' . trim($cookie);
-								else
-									$GLOBALS['_xh']['headers'][$header_name] = trim($cookie);
-								// parse cookie attributes, in case user wants to coorectly honour then
-								// feature creep: only allow rfc-compliant cookie attributes?
-								$cookie = explode(';', $cookie);
-								foreach ($cookie as $pos => $val)
-								{
-									$val = explode('=', $val, 2);
-									$tag = trim($val[0]);
-									$val = trim(@$val[1]);
-									/// @todo with version 1 cookies, we should strip leading and trailing " chars
-									if ($pos == 0)
-									{
-										$cookiename = $tag;
-										$GLOBALS['_xh']['cookies'][$tag] = array();
-										$GLOBALS['_xh']['cookies'][$cookiename]['value'] = urldecode($val);
-									}
-									else
-									{
-										$GLOBALS['_xh']['cookies'][$cookiename][$tag] = $val;
-									}
-								}
-							}
-						}
-						else
-						{
-							$GLOBALS['_xh']['headers'][$header_name] = trim($arr[1]);
-						}
-					}
-					elseif(isset($header_name))
-					{
-						///	@todo version1 cookies might span multiple lines, thus breaking the parsing above
-						$GLOBALS['_xh']['headers'][$header_name] .= ' ' . trim($line);
-					}
-				}
-				// rebuild full cookie set
-				/*if (isset($GLOBALS['_xh']['headers']['set-cookie']))
-				{
-					$cookies = array();
-					$received = explode(';', $GLOBALS['_xh']['headers']['set-cookie']);
-					foreach($received as $cookie)
-					{
-						list($name, $value) = explode('=', $cookie);
-						$name = trim($name);
-						$value = trim($value);
-						// these values are in fact attributes
-						if ($name != 'Comment' && $name != 'Comment' && $name != 'Comment' && $name != 'Comment' && $name != 'Comment' && $name != 'Comment')
-						{
-							$cookies[$name] = $value;
-						}
-					}
-				}*/
-
-				$data = substr($data, $bd);
-
-				if($this->debug && count($GLOBALS['_xh']['headers']))
-				{
-					print '<PRE>';
-					foreach($GLOBALS['_xh']['headers'] as $header => $value)
-					{
-						print "HEADER: $header: $value\n";
-					}
-					foreach($GLOBALS['_xh']['cookies'] as $header => $value)
-					{
-						print "COOKIE: $header={$value['value']}\n";
-					}
-					print "</PRE>\n";
-				}
-
-				// if CURL was used for the call, http headers have been processed,
-				// and dechunking + reinflating have been carried out
-				if(!$headers_processed)
-				{
-					// Decode chunked encoding sent by http 1.1 servers
-					if(isset($GLOBALS['_xh']['headers']['transfer-encoding']) && $GLOBALS['_xh']['headers']['transfer-encoding'] == 'chunked')
-					{
-						if(!$data = decode_chunked($data))
-						{
-							error_log('XML-RPC: xmlrpcmsg::parseResponse: errors occurred when trying to rebuild the chunked data received from server');
-							$r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['dechunk_fail'], $GLOBALS['xmlrpcstr']['dechunk_fail']);
-							return $r;
-						}
-					}
-
-					// Decode gzip-compressed stuff
-					// code shamelessly inspired from nusoap library by Dietrich Ayala
-					if(isset($GLOBALS['_xh']['headers']['content-encoding']))
-					{
-						if($GLOBALS['_xh']['headers']['content-encoding'] == 'deflate' || $GLOBALS['_xh']['headers']['content-encoding'] == 'gzip')
-						{
-							// if decoding works, use it. else assume data wasn't gzencoded
-							if(function_exists('gzinflate'))
-							{
-								if($GLOBALS['_xh']['headers']['content-encoding'] == 'deflate' && $degzdata = @gzinflate($data))
-								{
-									$data = $degzdata;
-									if($this->debug)
-									print "<PRE>---INFLATED RESPONSE---[".strlen($data)." chars]---\n" . htmlentities($data) . "\n---END---</PRE>";
-								}
-								elseif($GLOBALS['_xh']['headers']['content-encoding'] == 'gzip' && $degzdata = @gzinflate(substr($data, 10)))
-								{
-									$data = $degzdata;
-									if($this->debug)
-									print "<PRE>---INFLATED RESPONSE---[".strlen($data)." chars]---\n" . htmlentities($data) . "\n---END---</PRE>";
-								}
-								else
-								{
-									error_log('XML-RPC: xmlrpcmsg::parseResponse: errors occurred when trying to decode the deflated data received from server');
-									$r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['decompress_fail'], $GLOBALS['xmlrpcstr']['decompress_fail']);
-									return $r;
-								}
-							}
-							else
-							{
-								error_log('XML-RPC: xmlrpcmsg::parseResponse: the server sent deflated data. Your php install must have the Zlib extension compiled in to support this.');
-								$r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['cannot_decompress'], $GLOBALS['xmlrpcstr']['cannot_decompress']);
-								return $r;
-							}
-						}
-					}
-				} // end of 'if needed, de-chunk, re-inflate response'
-
-				// real stupid hack to avoid PHP 4 complaining about returning NULL by ref
-				$r = null;
-				$r =& $r;
-				return $r;
-		}
-
-		/*
-		* @param string $data the xmlrpc response, eventually including http headers
-		* @param bool   $headers_processed when true prevents parsing HTTP headers for interpretation of content-encoding and conseuqent decoding
-		* @param string $return_type decides return type, i.e. content of response->value(). Either 'xmlrpcvals', 'xml' or 'phpvals'
-		* @access private
-		*/
-		function &parseResponse($data='', $headers_processed=false, $return_type='xmlrpcvals')
-		{
-			//$hdrfnd = 0;
-			if($this->debug)
-			{
-				//by maHo, replaced htmlspecialchars with htmlentities
-				print "<PRE>---GOT---\n" . htmlentities($data) . "\n---END---\n</PRE>";
-				$start = strpos($data, '<!-- SERVER DEBUG INFO (BASE64 ENCODED):');
-				if ($start)
-				{
-					$start += strlen('<!-- SERVER DEBUG INFO (BASE64 ENCODED):');
-					$end = strpos($data, '-->', $start);
-					$comments = substr($data, $start, $end-$start);
-					print "<PRE>---SERVER DEBUG INFO (DECODED) ---\n\t".htmlentities(str_replace("\n", "\n\t", base64_decode($comments)))."\n---END---\n</PRE>";
-				}
-			}
-
-			if($data == '')
-			{
-				error_log('XML-RPC: xmlrpcmsg::parseResponse: no response received from server.');
-				$r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_data'], $GLOBALS['xmlrpcstr']['no_data']);
-				return $r;
-			}
-
-			$GLOBALS['_xh']=array();
-
-			// parse the HTTP headers of the response, if present, and separate them from data
-			if(ereg("^HTTP",$data))
-			{
-				$r =& $this->parseResponseHeaders($data, $headers_processed);
-				if ($r)
-				{
-					return $r;
-				}
-			}
-			else
-			{
-				$GLOBALS['_xh']['headers'] = array();
-				$GLOBALS['_xh']['cookies'] = array();
-			}
-
-
-			// be tolerant of extra whitespace in response body
-			$data = trim($data);
-
-			/// @todo return an error msg if $data=='' ?
-
-			// be tolerant of junk after methodResponse (e.g. javascript ads automatically inserted by free hosts)
-			// idea from Luca Mariano <luca.mariano@email.it> originally in PEARified version of the lib
-			$bd = false;
-			// Poor man's version of strrpos for php 4...
-			$pos = strpos($data, '</methodResponse>');
-			while($pos || is_int($pos))
-			{
-				$bd = $pos+17;
-				$pos = strpos($data, '</methodResponse>', $bd);
-			}
-			if($bd)
-			{
-				$data = substr($data, 0, $bd);
-			}
-
-			// if user wants back raw xml, give it to him
-			if ($return_type == 'xml')
-			{
-				$r =& new xmlrpcresp($data, 0, '', 'xml');
-				$r->hdrs = $GLOBALS['_xh']['headers'];
-				$r->_cookies = $GLOBALS['_xh']['cookies'];
-				return $r;
-			}
-
-			// try to 'guestimate' the character encoding of the received response
-			$resp_encoding = guess_encoding(@$GLOBALS['_xh']['headers']['content-type'], $data);
-
-			$GLOBALS['_xh']['stack'] = array();
-			$GLOBALS['_xh']['valuestack'] = array();
-			$GLOBALS['_xh']['isf']=0;
-			$GLOBALS['_xh']['isf_reason']='';
-			$GLOBALS['_xh']['ac']='';
-			$GLOBALS['_xh']['qt']='';
-
-			// if response charset encoding is not known / supported, try to use
-			// the default encoding and parse the xml anyway, but log a warning...
-			if (!in_array($resp_encoding, array('UTF-8', 'ISO-8859-1', 'US-ASCII')))
-			// the following code might be better for mb_string enabled installs, but
-			// makes the lib about 200% slower...
-			//if (!is_valid_charset($resp_encoding, array('UTF-8', 'ISO-8859-1', 'US-ASCII')))
-			{
-				error_log('XML-RPC: xmlrpcmsg::parseResponse: invalid charset encoding of received response: '.$resp_encoding);
-				$resp_encoding = $GLOBALS['xmlrpc_defencoding'];
-			}
-			$parser = xml_parser_create($resp_encoding);
-			xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true);
-			// G. Giunta 2005/02/13: PHP internally uses ISO-8859-1, so we have to tell
-			// the xml parser to give us back data in the expected charset
-			xml_parser_set_option($parser, XML_OPTION_TARGET_ENCODING, $GLOBALS['xmlrpc_internalencoding']);
-
-			if ($return_type == 'phpvals')
-			{
-				xml_set_element_handler($parser, 'xmlrpc_se', 'xmlrpc_ee_fast');
-			}
-			else
-			{
-				xml_set_element_handler($parser, 'xmlrpc_se', 'xmlrpc_ee');
-			}
-
-			xml_set_character_data_handler($parser, 'xmlrpc_cd');
-			xml_set_default_handler($parser, 'xmlrpc_dh');
-
-			if(!xml_parse($parser, $data, sizeof($data)))
-			{
-				// thanks to Peter Kocks <peter.kocks@baygate.com>
-				if((xml_get_current_line_number($parser)) == 1)
-				{
-					$errstr = 'XML error at line 1, check URL';
-				}
-				else
-				{
-					$errstr = sprintf('XML error: %s at line %d',
-						xml_error_string(xml_get_error_code($parser)),
-						xml_get_current_line_number($parser));
-				}
-				error_log($errstr);
-				$r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'], $GLOBALS['xmlrpcstr']['invalid_return'].' ('.$errstr.')');
-				xml_parser_free($parser);
-				if($this->debug)
-				{
-					print $errstr;
-				}
-				$r->hdrs = $GLOBALS['_xh']['headers'];
-				$r->_cookies = $GLOBALS['_xh']['cookies'];
-				return $r;
-			}
-			xml_parser_free($parser);
-			if ($GLOBALS['_xh']['isf'] > 1)
-			{
-				if ($this->debug)
-				{
-					/// @todo echo something for user?
-				}
-
-				$r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'],
-				$GLOBALS['xmlrpcstr']['invalid_return'] . ' ' . $GLOBALS['_xh']['isf_reason']);
-			}
-			elseif ($return_type == 'xmlrpcvals' && !is_object($GLOBALS['_xh']['value']))
-			{
-				// then something odd has happened
-				// and it's time to generate a client side error
-				// indicating something odd went on
-				$r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'],
-				$GLOBALS['xmlrpcstr']['invalid_return']);
-			}
-			else
-			{
-				if ($this->debug)
-				{
-					print "<PRE>---PARSED---\n" ;
-					var_export($GLOBALS['_xh']['value']);
-					print "\n---END---</PRE>";
-				}				// note that using =& will raise an error if $GLOBALS['_xh']['st'] does not generate an object.
-
-				$v =& $GLOBALS['_xh']['value'];
-
-				if($GLOBALS['_xh']['isf'])
-				{
-					if ($return_type == 'xmlrpcvals')
-					{
-						$errno_v = $v->structmem('faultCode');
-						$errstr_v = $v->structmem('faultString');
-						$errno = $errno_v->scalarval();
-						$errstr = $errstr_v->scalarval();
-					}
-					else
-					{
-						$errno = $v['faultCode'];
-						$errstr = $v['faultString'];
-					}
-
-					if($errno == 0)
-					{
-						// FAULT returned, errno needs to reflect that
-						$errno = -1;
-					}
-
-					$r =& new xmlrpcresp($v, $errno, $errstr);
-				}
-				else
-				{
-					$r=&new xmlrpcresp($v, 0, '', 'phpvals');
-				}
-			}
-
-			$r->hdrs = $GLOBALS['_xh']['headers'];
-			$r->_cookies = $GLOBALS['_xh']['cookies'];
-			return $r;
-		}
-	}
-
-	class xmlrpcval
-	{
-		var $me=array();
-		var $mytype=0;
-		var $_php_class=null;
-
-		function xmlrpcval($val=-1, $type='')
-		{
-			//$this->me=array();
-			//$this->mytype=0;
-			if($val!==-1 || $type!='')
-			{
-				if($type=='')
-				{
-					$type='string';
-				}
-				if($GLOBALS['xmlrpcTypes'][$type]==1)
-				{
-					$this->addScalar($val,$type);
-				}
-				elseif($GLOBALS['xmlrpcTypes'][$type]==2)
-				{
-					$this->addArray($val);
-				}
-				elseif($GLOBALS['xmlrpcTypes'][$type]==3)
-				{
-					$this->addStruct($val);
-				}
-			}
-		}
-
-		function addScalar($val, $type='string')
-		{
-			$typeof=@$GLOBALS['xmlrpcTypes'][$type];
-			if($typeof!=1)
-			{
-				error_log("XML-RPC: xmlrpcval::addScalar: not a scalar type ($typeof)");
-				return 0;
-			}
-
-			// coerce booleans into correct values
-			// NB: shall we do it for datetimes, integers and doubles, too?
-			if($type==$GLOBALS['xmlrpcBoolean'])
-			{
-				if(strcasecmp($val,'true')==0 || $val==1 || ($val==true && strcasecmp($val,'false')))
-				{
-					$val=true;
-				}
-				else
-				{
-					$val=false;
-				}
-			}
-
-			switch($this->mytype)
-			{
-				case 1:
-					error_log('XML-RPC: xmlrpcval::addScalar: scalar xmlrpcval can have only one value');
-					return 0;
-				case 3:
-					error_log('XML-RPC: xmlrpcval::addScalar: cannot add anonymous scalar to struct xmlrpcval');
-					return 0;
-				case 2:
-					// we're adding a scalar value to an array here
-					//$ar=$this->me['array'];
-					//$ar[]=&new xmlrpcval($val, $type);
-					//$this->me['array']=$ar;
-					// Faster (?) avoid all the costly array-copy-by-val done here...
-					$this->me['array'][]=&new xmlrpcval($val, $type);
-					return 1;
-				default:
-					// a scalar, so set the value and remember we're scalar
-					$this->me[$type]=$val;
-					$this->mytype=$typeof;
-					return 1;
-			}
-		}
-
-		/// @todo add some checking for $vals to be an array of xmlrpcvals?
-		function addArray($vals)
-		{
-			if($this->mytype==0)
-			{
-				$this->mytype=$GLOBALS['xmlrpcTypes']['array'];
-				$this->me['array']=$vals;
-				return 1;
-			}
-			elseif($this->mytype==2)
-			{
-				// we're adding to an array here
-				$this->me['array'] = array_merge($this->me['array'], $vals);
-			}
-			else
-			{
-				error_log('XML-RPC: xmlrpcval::addArray: already initialized as a [' . $this->kindOf() . ']');
-				return 0;
-			}
-		}
-
-		/// @todo add some checking for $vals to be an array?
-		function addStruct($vals)
-		{
-			if($this->mytype==0)
-			{
-				$this->mytype=$GLOBALS['xmlrpcTypes']['struct'];
-				$this->me['struct']=$vals;
-				return 1;
-			}
-			elseif($this->mytype==3)
-			{
-				// we're adding to a struct here
-				$this->me['struct'] = array_merge($this->me['struct'], $vals);
-			}
-			else
-			{
-				error_log('XML-RPC: xmlrpcval::addStruct: already initialized as a [' . $this->kindOf() . ']');
-				return 0;
-			}
-		}
-
-		// poor man's version of print_r ???
-		// DEPRECATED!
-		function dump($ar)
-		{
-			foreach($ar as $key => $val)
-			{
-				echo "$key => $val<br />";
-				if($key == 'array')
-				{
-					while(list($key2, $val2) = each($val))
-					{
-						echo "-- $key2 => $val2<br />";
-					}
-				}
-			}
-		}
-
-		function kindOf()
-		{
-			switch($this->mytype)
-			{
-				case 3:
-					return 'struct';
-					break;
-				case 2:
-					return 'array';
-					break;
-				case 1:
-					return 'scalar';
-					break;
-				default:
-					return 'undef';
-			}
-		}
-
-		function serializedata($typ, $val, $charset_encoding='')
-		{
-			$rs='';
-			switch(@$GLOBALS['xmlrpcTypes'][$typ])
-			{
-				case 3:
-					// struct
-					if ($this->_php_class)
-					{
-						$rs.='<struct php_class="' . $this->_php_class . "\">\n";
-					}
-					else
-					{
-						$rs.="<struct>\n";
-					}
-					foreach($val as $key2 => $val2)
-					{
-						$rs.="<member><name>${key2}</name>\n";
-						//$rs.=$this->serializeval($val2);
-						$rs.=$val2->serialize();
-						$rs.="</member>\n";
-					}
-					$rs.='</struct>';
-					break;
-				case 2:
-					// array
-					$rs.="<array>\n<data>\n";
-					for($i=0; $i<sizeof($val); $i++)
-					{
-						//$rs.=$this->serializeval($val[$i]);
-						$rs.=$val[$i]->serialize();
-					}
-					$rs.="</data>\n</array>";
-					break;
-				case 1:
-					switch($typ)
-					{
-						case $GLOBALS['xmlrpcBase64']:
-							$rs.="<${typ}>" . base64_encode($val) . "</${typ}>";
-							break;
-						case $GLOBALS['xmlrpcBoolean']:
-							$rs.="<${typ}>" . ($val ? '1' : '0') . "</${typ}>";
-							break;
-						case $GLOBALS['xmlrpcString']:
-							// G. Giunta 2005/2/13: do NOT use htmlentities, since
-							// it will produce named html entities, which are invalid xml
-							$rs.="<${typ}>" . xmlrpc_encode_entitites($val, $GLOBALS['xmlrpc_internalencoding'], $charset_encoding). "</${typ}>";
-							// $rs.="<${typ}>" . htmlentities($val). "</${typ}>";
-							break;
-						case $GLOBALS['xmlrpcInt']:
-						case $GLOBALS['xmlrpcI4']:
-							$rs.="<${typ}>".(int)$val."</${typ}>";
-							break;
-						case $GLOBALS['xmlrpcDouble']:
-							$rs.="<${typ}>".(double)$val."</${typ}>";
-							break;
-						default:
-							// no standard type value should arrive here, but provide a possibility
-							// for xmlrpcvals of unknown type...
-							$rs.="<${typ}>${val}</${typ}>";
-					}
-					break;
-				default:
-					break;
-			}
-			return $rs;
-		}
-
-		/**
-		* Return xml representation of the value
-		* @param string $charset_encoding the charset to be used for serialization. if null, US-ASCII is assumed
-		*/
-		function serialize($charset_encoding='')
-		{
-			// add check? slower, but helps to avoid recursion in serializing broken xmlrpcvals...
-			//if (is_object($o) && (get_class($o) == 'xmlrpcval' || is_subclass_of($o, 'xmlrpcval')))
-			//{
-				reset($this->me);
-				list($typ, $val) = each($this->me);
-				return '<value>' . $this->serializedata($typ, $val, $charset_encoding) . "</value>\n";
-			//}
-		}
-
-		// DEPRECATED
-		function serializeval($o)
-		{
-			// add check? slower, but helps to avoid recursion in serializing broken xmlrpcvals...
-			//if (is_object($o) && (get_class($o) == 'xmlrpcval' || is_subclass_of($o, 'xmlrpcval')))
-			//{
-				$ar=$o->me;
-				reset($ar);
-				list($typ, $val) = each($ar);
-				return '<value>' . $this->serializedata($typ, $val) . "</value>\n";
-			//}
-		}
-
-		/**
-		* Checks wheter a struct member with a given name is present.
-		* Works only on xmlrpcvals of type struct.
-		* @param string $m the name of the struct member to be looked up
-		* @return boolean
-		*/
-		function structmemexists($m)
-		{
-			return array_key_exists($this->me['struct'][$m]);
-		}
-
-		/*
-		* Returns the value of a given struct member (an xmlrpcval object in itself).
-		* Will raise a php warning if struct member of given name does not exist
-		* @param string $m the name of the struct member to be looked up
-		* @return xmlrpcval
-		*/
-		function structmem($m)
-		{
-			return $this->me['struct'][$m];
-		}
-
-		function structreset()
-		{
-			reset($this->me['struct']);
-		}
-
-		function structeach()
-		{
-			return each($this->me['struct']);
-		}
-
-		// DEPRECATED! this code looks like it is very fragile and has not been fixed
-		// for a long long time. Shall we remove it for 2.0?
-		function getval()
-		{
-			// UNSTABLE
-			reset($this->me);
-			list($a,$b)=each($this->me);
-			// contributed by I Sofer, 2001-03-24
-			// add support for nested arrays to scalarval
-			// i've created a new method here, so as to
-			// preserve back compatibility
-
-			if(is_array($b))
-			{
-				@reset($b);
-				while(list($id,$cont) = @each($b))
-				{
-					$b[$id] = $cont->scalarval();
-				}
-			}
-
-			// add support for structures directly encoding php objects
-			if(is_object($b))
-			{
-				$t = get_object_vars($b);
-				@reset($t);
-				while(list($id,$cont) = @each($t))
-				{
-					$t[$id] = $cont->scalarval();
-				}
-				@reset($t);
-				while(list($id,$cont) = @each($t))
-				{
-					//@eval('$b->'.$id.' = $cont;');
-					@$b->$id = $cont;
-				}
-			}
-			// end contrib
-			return $b;
-		}
-
-		/**
-		* Returns the value of a scalar xmlrpcval
-		* @return mixed
-		*/
-		function scalarval()
-		{
-			reset($this->me);
-			list(,$b)=each($this->me);
-			return $b;
-		}
-
-		/**
-		* Returns the type of the xmlrpcval.
-		* For integers, 'int' is always returned in place of 'i4'
-		* @return string
-		*/
-		function scalartyp()
-		{
-			reset($this->me);
-			list($a,$b)=each($this->me);
-			if($a==$GLOBALS['xmlrpcI4'])
-			{
-				$a=$GLOBALS['xmlrpcInt'];
-			}
-			return $a;
-		}
-
-		/**
-		* Returns the m-th member of an xmlrpcval of struct type
-		* @param integer $m the index of the value to be retrieved (zero based)
-		* @return xmlrpcval
-		*/
-		function arraymem($m)
-		{
-			return $this->me['array'][$m];
-		}
-
-		/**
-		* Returns the number of members in an xmlrpcval of array type
-		* @return integer
-		*/
-		function arraysize()
-		{
-			return count($this->me['array']);
-		}
-
-		/**
-		* Returns the number of members in an xmlrpcval of struct type
-		* @return integer
-		*/
-		function structsize()
-		{
-			return count($this->me['struct']);
-		}
-	}
-
-
-	// date helpers
-	function iso8601_encode($timet, $utc=0)
-	{
-		// return an ISO8601 encoded string
-		// really, timezones ought to be supported
-		// but the XML-RPC spec says:
-		//
-		// "Don't assume a timezone. It should be specified by the server in its
-		// documentation what assumptions it makes about timezones."
-		//
-		// these routines always assume localtime unless
-		// $utc is set to 1, in which case UTC is assumed
-		// and an adjustment for locale is made when encoding
-		if(!$utc)
-		{
-			$t=strftime("%Y%m%dT%H:%M:%S", $timet);
-		}
-		else
-		{
-			if(function_exists('gmstrftime'))
-			{
-				// gmstrftime doesn't exist in some versions
-				// of PHP
-				$t=gmstrftime("%Y%m%dT%H:%M:%S", $timet);
-			}
-			else
-			{
-				$t=strftime("%Y%m%dT%H:%M:%S", $timet-date('Z'));
-			}
-		}
-		return $t;
-	}
-
-	function iso8601_decode($idate, $utc=0)
-	{
-		// return a timet in the localtime, or UTC
-		$t=0;
-		if(ereg("([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})", $idate, $regs))
-		{
-			if($utc)
-			{
-				$t=gmmktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
-			}
-			else
-			{
-				$t=mktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
-			}
-		}
-		return $t;
-	}
-
-	/**
-	* Takes an xmlrpc value in PHP xmlrpcval object format
-	* and translates it into native PHP types.
-	* Works with xmlrpc message objects as input, too.
-	*
-	* @author Dan Libby (dan@libby.com)
-	*
-	* @param  xmlrpcval $xmlrpc_val
-	* @param  array     $options    if 'decode_php_objs' is set in the options array, xmlrpc structs can be decoded into php objects
-	* @return mixed
-	*/
-	function php_xmlrpc_decode($xmlrpc_val, $options=array())
-	{
-		switch($xmlrpc_val->kindOf())
-		{
-			case 'scalar':
-				return $xmlrpc_val->scalarval();
-			case 'array':
-				$size = $xmlrpc_val->arraysize();
-				$arr = array();
-				for($i = 0; $i < $size; $i++)
-				{
-					$arr[] = php_xmlrpc_decode($xmlrpc_val->arraymem($i), $options);
-				}
-				return $arr;
-			case 'struct':
-				$xmlrpc_val->structreset();
-				// If user said so, try to rebuild php objects for specific struct vals.
-				/// @todo should we raise a warning for class not found?
-				// shall we check for proper subclass of xmlrpcval instead of
-				// presence of _php_class to detect what we can do?
-				if (in_array('decode_php_objs', $options) && $xmlrpc_val->_php_class != ''
-					&& class_exists($xmlrpc_val->_php_class))
-				{
-					$obj = @new $xmlrpc_val->_php_class;
-					while(list($key,$value)=$xmlrpc_val->structeach())
-					{
-						$obj->$key = php_xmlrpc_decode($value, $options);
-					}
-					return $obj;
-				}
-				else
-				{
-					$arr = array();
-					while(list($key,$value)=$xmlrpc_val->structeach())
-					{
-						$arr[$key] = php_xmlrpc_decode($value, $options);
-					}
-					return $arr;
-				}
-			case 'msg':
-				$paramcount = $xmlrpc_val->getNumParams();
-				$arr = array();
-				for($i = 0; $i < $paramcount; $i++)
-				{
-					$arr[] = php_xmlrpc_decode($xmlrpc_val->getParam($i));
-				}
-				return $arr;
-			}
-	}
-
-	if(function_exists('xmlrpc_decode'))
-	{
-		define('XMLRPC_EPI_ENABLED','1');
-	}
-	else
-	{
-		define('XMLRPC_EPI_ENABLED','0');
-	}
-
-	/**
-	* Takes native php types and encodes them into xmlrpc PHP object format.
-	* It will not re-encode xmlrpcval objects.
-	* Feature creep -- could support more types via optional type argument
-	* (string => datetime support has been added, ??? => base64 not yet)
-	*
-	* @author Dan Libby (dan@libby.com)
-	*
-	* @param mixed $php_val the value to be converted into an xmlrpcval object
-	* @param array $options	can include 'encode_php_objs' and 'auto_dates'
-	* @return xmlrpcval
-	*/
-	function &php_xmlrpc_encode($php_val, $options=array())
-	{
-		$type = gettype($php_val);
-		$xmlrpc_val =& new xmlrpcval;
-
-		switch($type)
-		{
-			case 'array':
-				// PHP arrays can be encoded to either xmlrpc structs or arrays,
-				// depending on wheter they are hashes or plain 0..n integer indexed
-				// A shorter one-liner would be
-				// $tmp = array_diff(array_keys($php_val), range(0, count($php_val)-1));
-				// but execution time skyrockets!
-				$j = 0;
-				$arr = array();
-				$ko = false;
-				foreach($php_val as $key => $val)
-				{
-					$arr[$key] =& php_xmlrpc_encode($val, $options);
-					if(!$ko && $key !== $j)
-					{
-						$ko = true;
-					}
-					$j++;
-				}
-				if($ko)
-				{
-					$xmlrpc_val->addStruct($arr);
-				}
-				else
-				{
-					$xmlrpc_val->addArray($arr);
-				}
-				break;
-			case 'object':
-				if(is_a($php_val, 'xmlrpcval'))
-				{
-					$xmlrpc_val = $php_val;
-				}
-				else
-				{
-					$arr = array();
-					while(list($k,$v) = each($php_val))
-					{
-						$arr[$k] = php_xmlrpc_encode($v, $options);
-					}
-					$xmlrpc_val->addStruct($arr);
-					if (in_array('encode_php_objs', $options))
-					{
-						// let's save original class name into xmlrpcval:
-						// might be useful later on...
-						$xmlrpc_val->_php_class = get_class($php_val);
-					}
-				}
-				break;
-			case 'integer':
-				$xmlrpc_val->addScalar($php_val, $GLOBALS['xmlrpcInt']);
-				break;
-			case 'double':
-				$xmlrpc_val->addScalar($php_val, $GLOBALS['xmlrpcDouble']);
-				break;
-			case 'string':
-				if (in_array('auto_dates', $options) && ereg("^[0-9]{8}\T{1}[0-9]{2}\:[0-9]{2}\:[0-9]{2}$", $php_val))
-					$xmlrpc_val->addScalar($php_val, $GLOBALS['xmlrpcDateTime']);
-				else
-					$xmlrpc_val->addScalar($php_val, $GLOBALS['xmlrpcString']);
-				break;
-				// <G_Giunta_2001-02-29>
-				// Add support for encoding/decoding of booleans, since they are supported in PHP
-			case 'boolean':
-				$xmlrpc_val->addScalar($php_val, $GLOBALS['xmlrpcBoolean']);
-				break;
-				// </G_Giunta_2001-02-29>
-			// catch "resource", "NULL", "user function", "unknown type"
-			//case 'unknown type':
-			default:
-				// giancarlo pinerolo <ping@alt.it>
-				// it has to return
-				// an empty object in case (which is already
-				// at this point), not a boolean.
-				break;
-			}
-			return $xmlrpc_val;
-	}
-
-	/**
-	* decode a string that is encoded w/ "chunked" transfer encoding
-	* as defined in rfc2068 par. 19.4.6
-	* code shamelessly stolen from nusoap library by Dietrich Ayala
-	*
-	* @param   string $buffer the string to be decoded
-	* @return  string
-	*/
-	function decode_chunked($buffer)
-	{
-		// length := 0
-		$length = 0;
-		$new = '';
-
-		// read chunk-size, chunk-extension (if any) and crlf
-		// get the position of the linebreak
-		$chunkend = strpos($buffer,"\r\n") + 2;
-		$temp = substr($buffer,0,$chunkend);
-		$chunk_size = hexdec( trim($temp) );
-		$chunkstart = $chunkend;
-		// while(chunk-size > 0) {
-		while($chunk_size > 0)
-		{
-			$chunkend = strpos($buffer, "\r\n", $chunkstart + $chunk_size);
-
-			// just in case we got a broken connection
-			if($chunkend == false)
-			{
-				$chunk = substr($buffer,$chunkstart);
-				// append chunk-data to entity-body
-				$new .= $chunk;
-				$length += strlen($chunk);
-				break;
-			}
-
-			// read chunk-data and crlf
-			$chunk = substr($buffer,$chunkstart,$chunkend-$chunkstart);
-			// append chunk-data to entity-body
-			$new .= $chunk;
-			// length := length + chunk-size
-			$length += strlen($chunk);
-			// read chunk-size and crlf
-			$chunkstart = $chunkend + 2;
-
-			$chunkend = strpos($buffer,"\r\n",$chunkstart)+2;
-			if($chunkend == false)
-			{
-				break; //just in case we got a broken connection
-			}
-			$temp = substr($buffer,$chunkstart,$chunkend-$chunkstart);
-			$chunk_size = hexdec( trim($temp) );
-			$chunkstart = $chunkend;
-		}
-		return $new;
-	}
-
-	/**
-	* Given a string defining a php type or phpxmlrpc type (loosely defined: strings
-	* accepted come from javadoc blocks), return corresponding phpxmlrpc type.
-	* NB: for php 'resource' types returns empty string, since resources cannot be serialized;
-	* for php class names returns 'struct', since php objects can be serialized as xmlrpc structs
-	* @param string $phptype
-	* @return string
-	*/
-	function php_2_xmlrpc_type($phptype)
-	{
-		switch(strtolower($phptype))
-		{
-			case 'string':
-				return $GLOBALS['xmlrpcString'];
-			case 'integer':
-			case $GLOBALS['xmlrpcInt']: // 'int'
-			case $GLOBALS['xmlrpcI4']:
-				return $GLOBALS['xmlrpcInt'];
-			case 'double':
-				return $GLOBALS['xmlrpcDouble'];
-			case 'boolean':
-				return $GLOBALS['xmlrpcBoolean'];
-			case 'array':
-				return $GLOBALS['xmlrpcArray'];
-			case 'object':
-				return $GLOBALS['xmlrpcStruct'];
-			case $GLOBALS['xmlrpcBase64']:
-			case $GLOBALS['xmlrpcStruct']:
-				return strtolower($phptype);
-			case 'resource':
-				return '';
-			default:
-				if(class_exists($phptype))
-				{
-					return $GLOBALS['xmlrpcStruct'];
-				}
-				else
-				{
-					// unknown: might be any xmlrpc type
-					return $GLOBALS['xmlrpcValue'];
-				}
-		}
-	}
-
-	/**
-	* Given a user-defined PHP function, create a PHP 'wrapper' function that can
-	* be exposed as xmlrpc method from an xmlrpc_server object and called from remote
-	* clients.
-	*
-	* Since php is a typeless language, to infer types of input and output parameters,
-	* it relies on parsing the javadoc-style comment block associated with the given
-	* function. Usage of xmlrpc native types (such as datetime.dateTime.iso8601 and base64)
-	* in the @param tag is also allowed, if you need the php function to receive/send
-	* data in that particular format (note that base64 enncoding/decoding is transparently
-	* carried out by the lib, while datetime vals are passed around as strings)
-	*
-	* Known limitations:
-	* - requires PHP 5.0.3 +
-	* - only works for user-defined functions, not for PHP internal functions
-	*   (reflection does not support retrieving number/type of params for those)
-	* - functions returning php objects will generate special xmlrpc responses:
-	*   when the xmlrpc decoding of those responses is carried out by this same lib, using
-	*   the appropriate param in php_xmlrpc_decode, the php objects will be rebuilt.
-	*   In short: php objects can be serialized, too (except for their resource members),
-	*   using this function.
-	*   Other libs might choke on the very same xml that will be generated in this case
-	*   (i.e. it has a nonstandard attribute on struct element tags)
-	* - usage of javadoc @param tags using param names in a different order from the
-	*   function prototype is not considered valid (to be fixed?)
-	*
-	* Note that since rel. 2.0RC3 the preferred method to have the server call 'standard'
-	* php functions (ie. functions not expecting a single xmlrpcmsg obj as parameter)
-	* is by making use of the functions_parameters_type class member.
-	*
-	* @param string $funcname the name of the PHP user function to be exposed as xmlrpc method; array($obj, 'methodname') might be ok too, in the future...
-	* @return false on error, or an array containing the name of the new php function,
-	*         its signature and docs, to be used in the server dispatch map
-	*
-	* @todo decide how to deal with params passed by ref: bomb out or allow?
-	* @todo finish using javadoc info to build method sig if all params are named but out of order
-	* @done switch to some automagic object encoding scheme
-	* @todo add a check for params of 'resource' type
-	* @todo add some trigger_errors when returning false?
-	* @todo what to do when the PHP function returns NULL? we are currently returning bogus responses!!!
-	*/
-	function wrap_php_function($funcname, $newfuncname='')
-	{
-		if(version_compare(phpversion(), '5.0.3') == -1)
-		{
-			// up to php 5.0.3 some useful reflection methods were missing
-			return false;
-		}
-		if((is_array($funcname) && !method_exists($funcname[0], $funcname[1])) || !function_exists($funcname))
-		{
-			return false;
-		}
-		else
-		{
-			// determine name of new php function
-			if($newfuncname == '')
-			{
-				if(is_array($funcname))
-				{
-					$xmlrpcfuncname = "xmlrpc_".implode('_', $funcname);
-				}
-				else
-				{
-					$xmlrpcfuncname = "xmlrpc_$funcname";
-				}
-			}
-			else
-			{
-				$xmlrpcfuncname = $newfuncname;
-			}
-			while(function_exists($xmlrpcfuncname))
-			{
-				$xmlrpcfuncname .= 'x';
-			}
-			$code = "function $xmlrpcfuncname(\$msg) {\n";
-
-			// start to introspect PHP code
-			$func =& new ReflectionFunction($funcname);
-			if($func->isInternal())
-			{
-				// Note: from PHP 5.1.0 onward, we will possibly be able to use invokeargs
-				// instead of getparameters to fully reflect internal php functions ?
-				return false;
-			}
-
-			// retrieve parameter names, types and description from javadoc comments
-
-			// function description
-			$desc = '';
-			// type of return val: by default 'any'
-			$returns = $GLOBALS['xmlrpcValue'];
-			// type + name of function parameters
-			$paramDocs = array();
-
-			$docs = $func->getDocComment();
-			if($docs != '')
-			{
-				$docs = explode("\n", $docs);
-				$i = 0;
-				foreach($docs as $doc)
-				{
-					$doc = trim($doc, " \r\t/*");
-					if(strlen($doc) && strpos($doc, '@') !== 0 && !$i)
-					{
-						if($desc)
-						{
-							$desc .= "\n";
-						}
-						$desc .= $doc;
-					}
-					elseif(strpos($doc, '@param') === 0)
-					{
-						// syntax: @param type [$name] desc
-						if(preg_match('/@param\s+(\S+)(\s+\$\S+)?\s+(.+)/', $doc, $matches))
-						{
-							if(strpos($matches[1], '|'))
-							{
-								//$paramDocs[$i]['type'] = explode('|', $matches[1]);
-								$paramDocs[$i]['type'] = 'mixed';
-							}
-							else
-							{
-								$paramDocs[$i]['type'] = $matches[1];
-							}
-							$paramDocs[$i]['name'] = trim($matches[2]);
-							$paramDocs[$i]['doc'] = $matches[3];
-						}
-						$i++;
-					}
-					elseif(strpos($doc, '@return') === 0)
-					{
-						$returns = preg_split("/\s+/", $doc);
-						if(isset($returns[1]))
-						{
-							$returns = php_2_xmlrpc_type($returns[1]);
-						}
-					}
-				}
-			}
-
-			// start introspection of actual function prototype and building of PHP code
-			// to be eval'd
-			$params = $func->getParameters();
-
-			$innercode = '';
-			$i = 0;
-			$parsvariations = array();
-			$pars = array();
-			$pnum = count($params);
-			foreach($params as $param)
-			{
-				if (isset($paramDocs[$i]['name']) && $paramDocs[$i]['name'] && strtolower($paramDocs[$i]['name']) != '$'.strtolower($param->getName()))
-				{
-					// param name from phpdoc info does not match param definition!
-					$paramDocs[$i]['type'] = 'mixed';
-				}
-
-				if($param->isOptional())
-				{
-					// this particular parameter is optional. save as valid previous list of parameters
-					$innercode .= "if (\$paramcount > $i) {\n";
-					$parsvariations[] = $pars;
-				}
-				$innercode .= "\$p$i = \$msg->getParam($i);\n";
-				$innercode .= "if (\$p{$i}->kindOf() == 'scalar') \$p$i = \$p{$i}->scalarval(); else \$p$i = php_xmlrpc_decode(\$p$i);\n";
-				$pars[] = "\$p$i";
-				$i++;
-				if($param->isOptional())
-				{
-					$innercode .= "}\n";
-				}
-				if($i == $pnum)
-				{
-					// last allowed parameters combination
-					$parsvariations[] = $pars;
-				}
-			}
-
-			$sigs = array();
-			if(count($parsvariations) == 0)
-			{
-				// only known good synopsis = no parameters
-				$parsvariations[] = array();
-				$minpars = 0;
-			}
-			else
-			{
-				$minpars = count($parsvariations[0]);
-			}
-
-			if($minpars)
-			{
-				// add to code the check for min params number
-				// NB: this check needs to be done BEFORE decoding param values
-				$innercode = "\$paramcount = \$msg->getNumParams();\n" .
-				"if (\$paramcount < $minpars) return new xmlrpcresp(0, {$GLOBALS['xmlrpcerr']['incorrect_params']}, '{$GLOBALS['xmlrpcstr']['incorrect_params']}');\n" . $innercode;
-			}
-			else
-			{
-				$innercode = "\$paramcount = \$msg->getNumParams();\n" . $innercode;
-			}
-
-			$innercode .= "\$np = false;";
-			foreach($parsvariations as $pars)
-			{
-				$innercode .= "if (\$paramcount == " . count($pars) . ") \$retval = $funcname(" . implode(',', $pars) . "); else\n";
-				// build a 'generic' signature (only use an appropriate return type)
-				$sig = array($returns);
-				for($i=0; $i < count($pars); $i++)
-				{
-					if (isset($paramDocs[$i]['type']))
-					{
-						$sig[] = php_2_xmlrpc_type($paramDocs[$i]['type']);
-					}
-					else
-					{
-						$sig[] = $GLOBALS['xmlrpcValue'];
-					}
-				}
-				$sigs[] = $sig;
-			}
-			$innercode .= "\$np = true;\n";
-			$innercode .= "if (\$np) return new xmlrpcresp(0, {$GLOBALS['xmlrpcerr']['incorrect_params']}, '{$GLOBALS['xmlrpcstr']['incorrect_params']}'); else\n";
-			//$innercode .= "if (\$_xmlrpcs_error_occurred) return new xmlrpcresp(0, $GLOBALS['xmlrpcerr']user, \$_xmlrpcs_error_occurred); else\n";
-			if($returns == $GLOBALS['xmlrpcDateTime'] || $returns == $GLOBALS['xmlrpcBase64'])
-			{
-				$innercode .= "return new xmlrpcresp(new xmlrpcval(\$retval, '$returns'));";
-			}
-			else
-			{
-				$innercode .= "return new xmlrpcresp(php_xmlrpc_encode(\$retval, array('encode_php_objs')));";
-			}
-			// shall we exclude functions returning by ref?
-			// if($func->returnsReference())
-			//  return false;
-			$code = $code . $innercode . "\n}\n \$allOK=1;";
-			//print_r($code);
-			$allOK = 0;
-			eval($code);
-			// alternative
-			//$xmlrpcfuncname = create_function('$m', $innercode);
-
-			if(!$allOK)
-			{
-				return false;
-			}
-
-			/// @todo examine if $paramDocs matches $parsvariations and build array for
-			/// usage as method signature, plus put together a nice string for docs
-
-			$ret = array('function' => $xmlrpcfuncname, 'signature' => $sigs, 'docstring' => $desc);
-			return $ret;
-		}
-	}
-
-	/**
-	* Given an xmlrpc client and a method name, register a php wrapper function
-	* that will call it and return results using native php types for both
-	* params and results. The generated php function will return an xmlrpcresp
-	* oject for failed xmlrpc calls
-	*
-	* Known limitations:
-	* - server must support system.methodsignature for the wanted xmlrpc method
-	* - for methods that expose many signatures, only one can be picked (we
-	*   could in priciple check if signatures differ only by number of params
-	*   and not by type, but it would be more complication than we can spare time)
-	* - nested xmlrpc params: the caller of the generated php function has to
-	*   encode on its own the params passed to the php function if these are structs
-	*   or arrays whose (sub)members include values of type datetime or base64
-	*
-	* Notes: the connection properties of the given client will be copied
-	* and reused for the connection used during the call to the generated
-	* php function.
-	* Calling the generated php function 'might' be slow: a new xmlrpc client
-	* is created on every invocation and an xmlrpc-connection opened+closed.
-	* An extra 'debug' param is appended to param list of xmlrpc method, useful
-	* for debugging purposes.
-	*
-	* @param xmlrpc_client $client     an xmlrpc client set up correctly to communicate with target server
-	* @param string        $methodname the xmlrpc method to be mapped to a php function
-	* @param integer       $signum     the index of the method signature to use in mapping (if method exposes many sigs)
-	* @return string                   the name of the generated php function (or false)
-	*/
-	function wrap_xmlrpc_method($client, $methodname, $signum=0, $timeout=0, $protocol='', $newfuncname='')
-	{
-		$msg =& new xmlrpcmsg('system.methodSignature');
-		$msg->addparam(new xmlrpcval($methodname));
-		$response =& $client->send($msg, $timeout, $protocol);
-		if(!$response || $response->faultCode())
-		{
-			return false;
-		}
-		else
-		{
-			$desc = $response->value();
-			if($desc->kindOf() != 'array' || $desc->arraysize() <= $signum)
-			{
-				return false;
-			}
-			else
-			{
-				if($newfuncname != '')
-				{
-					$xmlrpcfuncname = $newfuncname;
-				}
-				else
-				{
-					$xmlrpcfuncname = 'xmlrpc_'.str_replace('.', '_', $methodname);
-				}
-				while(function_exists($xmlrpcfuncname))
-				{
-					$xmlrpcfuncname .= 'x';
-				}
-				$desc = $desc->arraymem($signum);
-				$code = "function $xmlrpcfuncname (";
-				$innercode = "\$client =& new xmlrpc_client('$client->path', '$client->server');\n";
-				// copy all client fields to the client that will be generated runtime
-				// (this provides for future expansion of client obj)
-				foreach($client as $fld => $val)
-				{
-					if($fld != 'debug' && $fld != 'return_type')
-					{
-						$val = var_export($val, true);
-						$innercode .= "\$client->$fld = $val;\n";
-					}
-				}
-				$innercode .= "\$client->setDebug(\$debug);\n";
-				$innercode .= "\$client->return_type = 'xmlrpcvals';\n";
-				$innercode .= "\$msg =& new xmlrpcmsg('$methodname');\n";
-
-				// param parsing
-				$plist = array();
-				$pcount = $desc->arraysize();
-				for($i = 1; $i < $pcount; $i++)
-				{
-					$plist[] = "\$p$i";
-					$ptype = $desc->arraymem($i);
-					$ptype = $ptype->scalarval();
-					if($ptype == 'dateTime.iso8601' || $ptype == 'base64')
-					{
-						$innercode .= "\$p$i =& new xmlrpcval(\$p$i, '$ptype');\n";
-					}
-					else
-					{
-						$innercode .= "\$p$i =& php_xmlrpc_encode(\$p$i);\n";
-					}
-					$innercode .= "\$msg->addparam(\$p$i);\n";
-				}
-				$plist[] = '$debug = 0';
-				$plist = implode(',', $plist);
-
-				$innercode .= "\$res =& \$client->send(\$msg, $timeout, '$protocol');\n";
-				$innercode .= "if (\$res->faultcode()) return \$res; else return php_xmlrpc_decode(\$res->value(), array('decode_php_objs'));";
-
-				$code = $code . $plist. ") {\n" . $innercode . "\n}\n\$allOK=1;";
-				//print_r($code);
-				$allOK = 0;
-				eval($code);
-				// alternative
-				//$xmlrpcfuncname = create_function('$m', $innercode);
-				if($allOK)
-				{
-					return $xmlrpcfuncname;
-				}
-				else
-				{
-					return false;
-				}
-			}
-		}
-	}
-
-	/**
-	* xml charset encoding guessing helper function.
-	* Tries to determine the charset encoding of an XML chunk
-	* received over HTTP.
-
-	* NB: according to the spec (RFC 3023, if text/xml content-type is received over HTTP without a content-type,
-
-	* we SHOULD assume it is strictly US-ASCII. But we try to be more tolerant of unconforming (legacy?) clients/servers,
-
-	* which will be most probably using UTF-8 anyway...
-	*
-	* @param string $httpheaders the http Content-type header
-	* @param string $xmlchunk xml content buffer
-	* @param string $encoding_prefs comma separated list of character encodings to be used as default (when mb extension is enabled)
-	*
-	* @todo explore usage of mb_http_input(): does it detect http headers + post data? if so, use it instead of hand-detection!!!
-	*/
-	function guess_encoding($httpheader='', $xmlchunk='', $encoding_prefs=null)
-	{
-		// discussion: see http://www.yale.edu/pclt/encoding/
-		// 1 - test if encoding is specified in HTTP HEADERS
-
-		//Details:
-		// LWS:           (\13\10)?( |\t)+
-		// token:         (any char but excluded stuff)+
-		// header:        Content-type = ...; charset=value(; ...)*
-		//   where value is of type token, no LWS allowed between 'charset' and value
-		// Note: we do not check for invalid chars in VALUE:
-		//   this had better be done using pure ereg as below
-
-		/// @todo this test will pass if ANY header has charset specification, not only Content-Type. Fix it?
-		if(eregi(";((\\xD\\xA)?[ \\x9]+)*charset=", $httpheader))
-		{
-			/// @BUG if charset is received uppercase, this line will fail!
-			$in = strpos($httpheader, 'charset=')+8;
-			$out = strpos($httpheader, ';', $in) ? strpos($httpheader, ';', $in) : strlen($httpheader);
-			return strtoupper(trim(substr($httpheader, $in, $out-$in)));
-		}
-
-		// 2 - scan the first bytes of the data for a UTF-16 (or other) BOM pattern
-		//     (source: http://www.w3.org/TR/2000/REC-xml-20001006)
-		//     NOTE: actually, according to the spec, even if we find the BOM and determine
-		//     an encoding, we should check if there is an encoding specified
-		//     in the xml declaration, and verify if they match.
-		/// @todo implement check as described above?
-		/// @todo implement check for first bytes of string even without a BOM? (It sure looks harder than for cases WITH a BOM)
-		if(@ereg("^(\\x00\\x00\\xFE\\xFF|\\xFF\\xFE\\x00\\x00|\\x00\\x00\\xFF\\xFE|\\xFE\\xFF\\x00\\x00)", $xmlchunk))
-		//  if (preg_match("/^(\\x00\\x00\\xFE\\xFF|\\xFF\\xFE\\x00\\x00|\\x00\\x00\\xFF\\xFE|\\xFE\\xFF\\x00\\x00)/", $xmlchunk))
-		{
-			return 'UCS-4';
-		}
-		elseif(ereg("^(\\xFE\\xFF|\\xFF\\xFE)", $xmlchunk))
-		{
-			return 'UTF-16';
-		}
-		elseif(ereg("^(\\xEF\\xBB\\xBF)", $xmlchunk))
-		{
-			return 'UTF-8';
-		}
-
-		// 3 - test if encoding is specified in the xml declaration
-		// Details:
-		// SPACE:         (#x20 | #x9 | #xD | #xA)+ === [ \x9\xD\xA]+
-		// EQ:            SPACE?=SPACE? === [ \x9\xD\xA]*=[ \x9\xD\xA]*
-		if (ereg("^<\?xml".
-			"[ \\x9\\xD\\xA]+" . "version"  . "[ \\x9\\xD\\xA]*=[ \\x9\\xD\\xA]*" . "((\"[a-zA-Z0-9_.:-]+\")|('[a-zA-Z0-9_.:-]+'))".
-			"[ \\x9\\xD\\xA]+" . "encoding" . "[ \\x9\\xD\\xA]*=[ \\x9\\xD\\xA]*" . "((\"[A-Za-z][A-Za-z0-9._-]*\")|('[A-Za-z][A-Za-z0-9._-]*'))",
-			$xmlchunk, $regs))
-		{
-			return strtoupper(substr($regs[4], 1, strlen($regs[4])-2));
-		}
-
-		// 4 - if mbstring is available, let it do the guesswork
-		// NB: we favour finding an encoding that is compatible with what we can process
-		if(extension_loaded('mbstring'))
-		{
-			if($encoding_prefs)
-			{
-				$enc = mb_detect_encoding($xmlchunk, $encoding_prefs);
-			}
-			else
-			{
-				$enc = mb_detect_encoding($xmlchunk);
-			}
-			// NB: mb_detect likes to call it ascii, xml parser likes to call it US_ASCII...
-			// IANA also likes better US-ASCII, so go with it
-			if($enc == 'ASCII')
-			{
-				$enc = 'US-'.$enc;
-			}
-			return $enc;
-		}
-		else
-		{
-			// no encoding specified: as per HTTP1.1 assume it is iso-8859-1?
-			// Both RFC 2616 (HTTP 1.1) and 1945(http 1.0) clearly state that for text/xxx content types
-			// this should be the standard. And we should be getting text/xml as request and response.
-			// BUT we have to be backward compatible with the lib, which always used UTF-8 as default...
-			return $GLOBALS['xmlrpc_defencoding'];
-		}
-	}
-
-/**
-* Checks if a given charset encoding is present in a list of encodings or
-* if it is a valid subset of any encoding in the list
-* @param string $encoding  charset to be tested
-* @param mixed  $validlist comma separated list of valid charsets (or array of charsets)
-*/
-function is_valid_charset($encoding, $validlist)
-{
-	$charset_supersets = array(
-    'US-ASCII' => array ('ISO-8859-1', 'ISO-8859-2', 'ISO-8859-3', 'ISO-8859-4',
-                         'ISO-8859-5', 'ISO-8859-6', 'ISO-8859-7', 'ISO-8859-8',
-                         'ISO-8859-9', 'ISO-8859-10', 'ISO-8859-11', 'ISO-8859-12',
-                         'ISO-8859-13', 'ISO-8859-14', 'ISO-8859-15', 'UTF-8',
-                         'EUC-JP', 'EUC-', 'EUC-KR', 'EUC-CN')
-	);
-	if (is_string($validlist))
-		$validlist = split(',', $validlist);
-	if (@in_array(strtoupper($encoding), $validlist))
-		return true;
-	else
-	{
-		if (array_key_exists($encoding, $charset_supersets))
-			foreach ($validlist as $allowed)
-				if (in_array($allowed, $charset_supersets[$encoding]))
-					return true;
-		return false;
-	}
-}
-
-?>
\ No newline at end of file
-- 
1.7.10.4