diff --git a/contrib/IXR/IXR_Library.php b/contrib/IXR/IXR_Library.php
index 5a0973a2387..0f291e75d36 100644
--- a/contrib/IXR/IXR_Library.php
+++ b/contrib/IXR/IXR_Library.php
@@ -44,7 +44,7 @@ class IXR_Value
     var $data;
     var $type;
 
-    function IXR_Value($data, $type = false)
+    function __construct($data, $type = false)
     {
         $this->data = $data;
         if (!$type) {
@@ -188,7 +188,7 @@ class IXR_Message
     // The XML parser
     var $_parser;
 
-    function IXR_Message($message)
+    function __construct($message)
     {
         $this->message =& $message;
     }
@@ -346,7 +346,7 @@ class IXR_Server
     var $message;
     var $capabilities;
 
-    function IXR_Server($callbacks = false, $data = false, $wait = false)
+    function __construct($callbacks = false, $data = false, $wait = false)
     {
         $this->setCapabilities();
         if ($callbacks) {
@@ -549,7 +549,7 @@ class IXR_Request
     var $args;
     var $xml;
 
-    function IXR_Request($method, $args)
+    function __construct($method, $args)
     {
         $this->method = $method;
         $this->args = $args;
@@ -601,7 +601,7 @@ class IXR_Client
     // Storage place for an error message
     var $error = false;
 
-    function IXR_Client($server, $path = false, $port = 80, $timeout = 15)
+    function __construct($server, $path = false, $port = 80, $timeout = 15)
     {
         if (!$path) {
             // Assume we have been given a URL instead
@@ -742,7 +742,7 @@ class IXR_Error
     var $code;
     var $message;
 
-    function IXR_Error($code, $message)
+    function __construct($code, $message)
     {
         $this->code = $code;
         $this->message = htmlspecialchars($message);
@@ -788,7 +788,7 @@ class IXR_Date {
     var $second;
     var $timezone;
 
-    function IXR_Date($time)
+    function __construct($time)
     {
         // $time can be a PHP timestamp or an ISO one
         if (is_numeric($time)) {
@@ -846,7 +846,7 @@ class IXR_Base64
 {
     var $data;
 
-    function IXR_Base64($data)
+    function __construct($data)
     {
         $this->data = $data;
     }
@@ -868,7 +868,7 @@ class IXR_IntrospectionServer extends IXR_Server
     var $signatures;
     var $help;
 
-    function IXR_IntrospectionServer()
+    function __construct()
     {
         $this->setCallbacks();
         $this->setCapabilities();
@@ -1030,7 +1030,7 @@ class IXR_ClientMulticall extends IXR_Client
 {
     var $calls = array();
 
-    function IXR_ClientMulticall($server, $path = false, $port = 80)
+    function __construct($server, $path = false, $port = 80)
     {
         parent::IXR_Client($server, $path, $port);
         $this->useragent = 'The Incutio XML-RPC PHP Library (multicall client)';
@@ -1101,7 +1101,7 @@ class IXR_ClientSSL extends IXR_Client
      * @param string $server URL of the Server to connect to
      * @since 0.1.0
      */
-    function IXR_ClientSSL($server, $path = false, $port = 443, $timeout = false)
+    function __construct($server, $path = false, $port = 443, $timeout = false)
     {
         parent::IXR_Client($server, $path, $port, $timeout);
         $this->useragent = 'The Incutio XML-RPC PHP Library for SSL';
@@ -1291,7 +1291,7 @@ class IXR_ClassServer extends IXR_Server
     var $_objects;
     var $_delim;
 
-    function IXR_ClassServer($delim = '.', $wait = false)
+    function __construct($delim = '.', $wait = false)
     {
         $this->IXR_Server(array(), false, $wait);
         $this->_delimiter = $delim;