diff -r 902822492a68 -r fe660c52c48f includes/clientside/tinymce/plugins/autosave/editor_plugin_src.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/includes/clientside/tinymce/plugins/autosave/editor_plugin_src.js	Wed Jun 13 16:07:17 2007 -0400
@@ -0,0 +1,46 @@
+/**
+ * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
+ *
+ * @author Moxiecode
+ * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
+ */
+
+/* Import plugin specific language pack */
+tinyMCE.importPluginLanguagePack('autosave');
+
+var TinyMCE_AutoSavePlugin = {
+	getInfo : function() {
+		return {
+			longname : 'Auto save',
+			author : 'Moxiecode Systems AB',
+			authorurl : 'http://tinymce.moxiecode.com',
+			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/autosave',
+			version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
+		};
+	},
+
+	// Private plugin internal methods
+
+	_beforeUnloadHandler : function() {
+		var n, inst, anyDirty = false, msg = tinyMCE.getLang("lang_autosave_unload_msg");
+
+		if (tinyMCE.getParam("fullscreen_is_enabled"))
+			return;
+
+		for (n in tinyMCE.instances) {
+			inst = tinyMCE.instances[n];
+
+			if (!tinyMCE.isInstance(inst))
+				continue;
+
+			if (inst.isDirty())
+				return msg;
+		}
+
+		return;
+	}
+};
+
+window.onbeforeunload = TinyMCE_AutoSavePlugin._beforeUnloadHandler;
+
+tinyMCE.addPlugin("autosave", TinyMCE_AutoSavePlugin);