smfmod_FaviconIndicator

@@ -5,7 +5,11 @@ function uPMs_hook_actionArray($actionArray)

 {

 	global $modSettings;

-	$actionArray['unreadpms'] = array('UnreadPMs.php', 'UnreadPMsXML');

+	// We will save the original action for use later.

+	$modSettings['action_override_xmlhttp_uPMs'] = $actionArray['xmlhttp'];

+

+	// We will overload the xmlhttp action for our needs.

+	$actionArray['xmlhttp'] = array('UnreadPMs.php', 'UPMs_override_action_xmlhttp');

 }

 // Adds a hook to the end of loadTheme();

@@ -27,7 +31,7 @@ function uPMs_hook_load_theme()

 		{

 			window.setTimeout(\'funreadPMs();\', ' . $modSettings['unreadPMstimeout'] * 600 . ');

-			var oNewPms = getXMLDocument(smf_prepareScriptUrl(smf_scripturl) + \'action=unreadpms\');

+			var oNewPms = getXMLDocument(smf_prepareScriptUrl(smf_scripturl) + \'action=xmlhttp;sa=unreadpms\');

 			if (oNewPms.responseXML)

 			{

@@ -48,6 +52,19 @@ function uPMs_hook_general_mod_settings($config_vars)

 	$config_vars[] = array('int', 'unreadPMstimeout', 'postinput' => $txt['unreadPMstimeout_post']);

 }

+// Overrides the xmlhttp function.

+function UPMs_override_action_xmlhttp()

+{

+	global $modSettings, $sourcedir;

+

+	if (isset($_GET['sa']) && $_GET['sa'] == 'unreadpms')

+		UnreadPMsXML();

+

+	// Otherwise we will act just like index.php would have.

+	require_once($sourcedir . '/' . $modSettings['action_override_xmlhttp_uPMs'][0]);

+	return $modSettings['action_override_xmlhttp_uPMs'][1]();

+}

+

 // Provides the XML for our javascript to read.

 function UnreadPMsXML()

 {