YaCy-UI:

- added bookmark folder widget to sidebar (it uses the xbel.xml with XSLT!

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5206 6c8d7289-2bf4-0310-a012-ef5d649a1542

htroot/yacy/ui/css/jquery.treeview.css

@@ -0,0 +1,68 @@
+.treeview, .treeview ul { 
+	padding: 0;
+	margin: 0;
+	list-style: none;
+}
+
+.treeview ul {
+	background-color: white;
+	margin-top: 4px;
+}
+
+.treeview .hitarea {
+	background: url(../img/treeview/treeview-default.gif) -64px -25px no-repeat;
+	height: 16px;
+	width: 16px;
+	margin-left: -16px;
+	float: left;
+	cursor: pointer;
+}
+/* fix for IE6 */
+* html .hitarea {
+	display: inline;
+	float:none;
+}
+
+.treeview li { 
+	margin: 0;
+	padding: 3px 0pt 3px 16px;
+}
+
+.treeview a.selected {
+	background-color: #eee;
+}
+
+#treecontrol { margin: 1em 0; display: none; }
+
+.treeview .hover { color: red; cursor: pointer; }
+
+.treeview li { background: url(../img/treeview/treeview-default-line.gif) 0 0 no-repeat; }
+.treeview li.collapsable, .treeview li.expandable { background-position: 0 -176px; }
+
+.treeview .expandable-hitarea { background-position: -80px -3px; }
+
+.treeview li.last { background-position: 0 -1766px }
+.treeview li.lastCollapsable, .treeview li.lastExpandable { background-image: url(../img/treeview/treeview-default.gif); }  
+.treeview li.lastCollapsable { background-position: 0 -111px }
+.treeview li.lastExpandable { background-position: -32px -67px }
+
+.treeview div.lastCollapsable-hitarea, .treeview div.lastExpandable-hitarea { background-position: 0; }
+
+.treeview-red li { background-image: url(../img/treeview/treeview-red-line.gif); }
+.treeview-red .hitarea, .treeview-red li.lastCollapsable, .treeview-red li.lastExpandable { background-image: url(../img/treeview/treeview-red.gif); } 
+
+.treeview-black li { background-image: url(../img/treeview/treeview-black-line.gif); }
+.treeview-black .hitarea, .treeview-black li.lastCollapsable, .treeview-black li.lastExpandable { background-image: url(../img/treeview/treeview-black.gif); }  
+
+.treeview-gray li { background-image: url(../img/treeview/treeview-gray-line.gif); }
+.treeview-gray .hitarea, .treeview-gray li.lastCollapsable, .treeview-gray li.lastExpandable { background-image: url(../img/treeview/treeview-gray.gif); } 
+
+.treeview-famfamfam li { background-image: url(../img/treeview/treeview-famfamfam-line.gif); }
+.treeview-famfamfam .hitarea, .treeview-famfamfam li.lastCollapsable, .treeview-famfamfam li.lastExpandable { background-image: url(../img/treeview/treeview-famfamfam.gif); } 
+
+
+.filetree li { padding: 3px 0 2px 16px; }
+.filetree span.folder, .filetree span.file { padding: 1px 0 1px 16px; display: block; }
+.filetree span.folder { background: url(../img/treeview/folder.gif) 0 0 no-repeat; }
+.filetree li.expandable span.folder { background: url(../img/treeview/folder-closed.gif) 0 0 no-repeat; }
+.filetree span.file { background: url(../img/treeview/file.gif) 0 0 no-repeat; }

htroot/yacy/ui/index.html

@@ -15,7 +15,11 @@
   <link media="screen" type="text/css" href="css/jquery.pagination.css" rel="stylesheet" />
   <link media="screen" type="text/css" href="css/jquery.flexigrid.css" rel="stylesheet" />
   <link media="screen" type="text/css" href="css/jquery.dialog.css" rel="stylesheet" />		
-	
+  <link media="screen" type="text/css" href="css/jquery.treeview.css" rel="stylesheet" />		
+		
+  <script type="text/javascript" src="js/sarissa.js"></script>
+  <script type="text/javascript" src="js/sarissa_ieemu_xpath.js"></script>  
+  
   <script src="js/jquery-1.2.6.min.js" type="text/javascript"></script>    
   <script src="js/jquery.ui.all.min.js" type="text/javascript"></script>
     
@@ -28,7 +32,9 @@
   <script src="js/jquery.pagination.js" type="text/javascript"></script>
   <script src="js/jquery-faviconize-1.0.js" type="text/javascript"></script>
   
-  <script src="js/jquery-flexigrid.js" type="text/javascript"></script>  
+  <script src="js/jquery-flexigrid.js" type="text/javascript"></script>
+  <script src="js/jquery.treeview.min.js" type="text/javascript"></script>
+  <script src="js/jquery.xslTransform.js" type="text/javascript"></script>   
   
   <script type="text/javascript">
    //<![CDATA[

htroot/yacy/ui/js/jquery.treeview.min.js

@@ -0,0 +1,15 @@
+/*
+ * Treeview 1.4 - jQuery plugin to hide and show branches of a tree
+ * 
+ * http://bassistance.de/jquery-plugins/jquery-plugin-treeview/
+ * http://docs.jquery.com/Plugins/Treeview
+ *
+ * Copyright (c) 2007 Jörn Zaefferer
+ *
+ * Dual licensed under the MIT and GPL licenses:
+ *   http://www.opensource.org/licenses/mit-license.php
+ *   http://www.gnu.org/licenses/gpl.html
+ *
+ * Revision: $Id: jquery.treeview.js 4684 2008-02-07 19:08:06Z joern.zaefferer $
+ *
+ */;(function($){$.extend($.fn,{swapClass:function(c1,c2){var c1Elements=this.filter('.'+c1);this.filter('.'+c2).removeClass(c2).addClass(c1);c1Elements.removeClass(c1).addClass(c2);return this;},replaceClass:function(c1,c2){return this.filter('.'+c1).removeClass(c1).addClass(c2).end();},hoverClass:function(className){className=className||"hover";return this.hover(function(){$(this).addClass(className);},function(){$(this).removeClass(className);});},heightToggle:function(animated,callback){animated?this.animate({height:"toggle"},animated,callback):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();if(callback)callback.apply(this,arguments);});},heightHide:function(animated,callback){if(animated){this.animate({height:"hide"},animated,callback);}else{this.hide();if(callback)this.each(callback);}},prepareBranches:function(settings){if(!settings.prerendered){this.filter(":last-child:not(ul)").addClass(CLASSES.last);this.filter((settings.collapsed?"":"."+CLASSES.closed)+":not(."+CLASSES.open+")").find(">ul").hide();}return this.filter(":has(>ul)");},applyClasses:function(settings,toggler){this.filter(":has(>ul):not(:has(>a))").find(">span").click(function(event){toggler.apply($(this).next());}).add($("a",this)).hoverClass();if(!settings.prerendered){this.filter(":has(>ul:hidden)").addClass(CLASSES.expandable).replaceClass(CLASSES.last,CLASSES.lastExpandable);this.not(":has(>ul:hidden)").addClass(CLASSES.collapsable).replaceClass(CLASSES.last,CLASSES.lastCollapsable);this.prepend("<div class=\""+CLASSES.hitarea+"\"/>").find("div."+CLASSES.hitarea).each(function(){var classes="";$.each($(this).parent().attr("class").split(" "),function(){classes+=this+"-hitarea ";});$(this).addClass(classes);});}this.find("div."+CLASSES.hitarea).click(toggler);},treeview:function(settings){settings=$.extend({cookieId:"treeview"},settings);if(settings.add){return this.trigger("add",[settings.add]);}if(settings.toggle){var callback=settings.toggle;settings.toggle=function(){return callback.apply($(this).parent()[0],arguments);};}function treeController(tree,control){function handler(filter){return function(){toggler.apply($("div."+CLASSES.hitarea,tree).filter(function(){return filter?$(this).parent("."+filter).length:true;}));return false;};}$("a:eq(0)",control).click(handler(CLASSES.collapsable));$("a:eq(1)",control).click(handler(CLASSES.expandable));$("a:eq(2)",control).click(handler());}function toggler(){$(this).parent().find(">.hitarea").swapClass(CLASSES.collapsableHitarea,CLASSES.expandableHitarea).swapClass(CLASSES.lastCollapsableHitarea,CLASSES.lastExpandableHitarea).end().swapClass(CLASSES.collapsable,CLASSES.expandable).swapClass(CLASSES.lastCollapsable,CLASSES.lastExpandable).find(">ul").heightToggle(settings.animated,settings.toggle);if(settings.unique){$(this).parent().siblings().find(">.hitarea").replaceClass(CLASSES.collapsableHitarea,CLASSES.expandableHitarea).replaceClass(CLASSES.lastCollapsableHitarea,CLASSES.lastExpandableHitarea).end().replaceClass(CLASSES.collapsable,CLASSES.expandable).replaceClass(CLASSES.lastCollapsable,CLASSES.lastExpandable).find(">ul").heightHide(settings.animated,settings.toggle);}}function serialize(){function binary(arg){return arg?1:0;}var data=[];branches.each(function(i,e){data[i]=$(e).is(":has(>ul:visible)")?1:0;});$.cookie(settings.cookieId,data.join(""));}function deserialize(){var stored=$.cookie(settings.cookieId);if(stored){var data=stored.split("");branches.each(function(i,e){$(e).find(">ul")[parseInt(data[i])?"show":"hide"]();});}}this.addClass("treeview");var branches=this.find("li").prepareBranches(settings);switch(settings.persist){case"cookie":var toggleCallback=settings.toggle;settings.toggle=function(){serialize();if(toggleCallback){toggleCallback.apply(this,arguments);}};deserialize();break;case"location":var current=this.find("a").filter(function(){return this.href.toLowerCase()==location.href.toLowerCase();});if(current.length){current.addClass("selected").parents("ul, li").add(current.next()).show();}break;}branches.applyClasses(settings,toggler);if(settings.control){treeController(this,settings.control);$(settings.control).show();}return this.bind("add",function(event,branches){$(branches).prev().removeClass(CLASSES.last).removeClass(CLASSES.lastCollapsable).removeClass(CLASSES.lastExpandable).find(">.hitarea").removeClass(CLASSES.lastCollapsableHitarea).removeClass(CLASSES.lastExpandableHitarea);$(branches).find("li").andSelf().prepareBranches(settings).applyClasses(settings,toggler);});}});var CLASSES=$.fn.treeview.classes={open:"open",closed:"closed",expandable:"expandable",expandableHitarea:"expandable-hitarea",lastExpandableHitarea:"lastExpandable-hitarea",collapsable:"collapsable",collapsableHitarea:"collapsable-hitarea",lastCollapsableHitarea:"lastCollapsable-hitarea",lastCollapsable:"lastCollapsable",lastExpandable:"lastExpandable",last:"last",hitarea:"hitarea"};$.fn.Treeview=$.fn.treeview;})(jQuery);

htroot/yacy/ui/js/jquery.xslTransform.js

@@ -0,0 +1,420 @@
+/**
+ * xslTransform
+ * Tools for XSLT transformations; jQuery wrapper for Sarissa <http://sarissa.sourceforge.net/>.
+ * See jQuery.fn.log below for documentation on $.log().
+ * See jQuery.fn.getTransform below for documention on the $.getTransform().
+ * See var DEBUG below for turning debugging/logging on and off.
+ *
+ * @version   20071214
+ * @since     2006-07-05
+ * @copyright Copyright (c) 2006 Glyphix Studio, Inc. http://www.glyphix.com
+ * @author    Brad Brizendine <brizbane@gmail.com>, Matt Antone <antone@glyphix.com>
+ * @license   MIT http://www.opensource.org/licenses/mit-license.php
+ * @requires  >= jQuery 1.0.3			http://jquery.com/
+ * @requires  jquery.debug.js			http://jquery.glyphix.com/
+ * @requires  >= sarissa.js 0.9.7.6		http://sarissa.sourceforge.net/
+ *
+ * @example
+ * var r = $.xsl.transform('path-to-xsl.xsl','path-to-xml.xml');
+ * @desc Perform a transformation and place the results in var r
+ *
+ * @example
+ * var r = $.xsl.transform('path-to-xsl.xsl','path-to-xml.xml');
+ * var str = $.xsl.serialize( r );
+ * @desc Perform a transformation, then turn the result into a string
+ *
+ * @example
+ * var doc = $.xsl.load('path-to-xml.xml');
+ * @desc Load an xml file and return a parsed xml object
+ *
+ * @example
+ * var xml = '<xmldoc><foo>bar</foo></xmldoc>';
+ * var doc = $.xsl.load(xml);
+ * @desc Load an xml string and return a parsed xml object
+ */
+
+(function($){
+
+	/*
+	 * JQuery XSLT transformation plugin.
+	 * Replaces all matched elements with the results of an XSLT transformation.
+	 * See xslTransform above for more documentation.
+	 *
+	 * @example
+	 * @desc See the xslTransform-example/index.html
+	 *
+	 * @param xsl String the url to the xsl file
+	 * @param xml String the url to the xml file
+	 * @param options Object various switches you can send to this function
+	 * 		+ params: an object of key/value pairs to be sent to xsl as parameters
+	 * 		+ xpath: defines the root node within the provided xml file
+	 * 		+ eval: if true, will attempt to eval javascript found in the transformed result
+	 *		+ callback: if a Function, evaluate it when transformation is complete
+	 * @returns
+	 */
+	$.fn.getTransform = function( xsl, xml, options ){
+		var settings = {
+			params: {},		// object of key/value pairs ... parameters to send to the XSL stylesheet
+			xpath: '',		// xpath, used to send only a portion of the XML file to the XSL stylesheet
+			eval: true,		// evaluate <script> blocks found in the transformed result
+			callback: ''	// callback function, to be run on completion of the transformation
+		};
+		// initialize options hash; override the defaults with supplied options
+		$.extend( settings, options );
+		$.log( 'getTransform: ' + xsl + '::' + xml + '::' + settings.toString() );
+
+		// must have both xsl and xml
+		if( !xsl || !xml ){
+			$.log( 'getTransform: missing xsl or xml' );
+			return;
+		}
+
+		// run the jquery magic on all matched elements
+		return this.each( function(){
+			// perform the transformation
+			var trans = $.xsl.transform( xsl, xml, settings );
+
+			// make sure we have something
+			if( !trans.string ){
+				$.log('Received nothing from the transformation');
+				return false;
+			}
+
+			// ie can fail if there's an xml declaration line in the returned result
+			var re = trans.string.match(/<\?xml.*?\?>/);
+			if( re ){
+				trans.string = trans.string.replace( re, '' );
+				$.log( 'getTransform(): found an xml declaration and removed it' );
+			}
+
+			// place the result in the element
+			// 20070202: jquery 1.1.1 can get a "a.appendChild is not a function" error using html() sometimes ...
+			//		no idea why yet, so adding a fallback to innerHTML
+			//		::warning:: ie6 has trouble with javascript events such as onclick assigned statically within the html when using innerHTML
+			try{
+				$(this).html( trans.string );
+			}catch(e){
+				$.log( 'getTransform: error placing results of transform into element, falling back to innerHTML: ' + e.toString() );
+				$(this)[0].innerHTML = trans.string;
+			}
+
+			// there might not be a scripts property
+			if( settings.eval && trans.scripts ){
+				if( trans.scripts.length > 0 ){
+					$.log( 'Found text/javascript in transformed result' );
+					// use jquery's globaleval to avoid security issues in adobe air
+					$.globalEval( trans.scripts );
+				}
+			}
+
+			// run the callback if it's a native function
+			if( settings.callback && $.isFunction(settings.callback) ){
+				settings.callback.apply();
+			}
+
+		});
+
+	};
+
+	// xsl scope
+	$.xsl = {
+
+		// version
+		version: 20071214,
+
+		// init ... test for requirements
+		init: function(){
+			// check for v1.0.4 / v1.1 or later of jQuery
+			try{
+				parseFloat($.fn.jquery) >= 1;
+			}catch(e){
+				alert('xslTransform requires jQuery 1.0.4 or greater ... please load it prior to xslTransform');
+			}
+			// check for Sarissa
+			try{
+				Sarissa;
+			}catch(e){
+				alert('Missing Sarissa ... please load it prior to xslTransform');
+			}
+			// if no log function, create a blank one
+			if( !$.log ){
+				$.log = function(){};
+				$.fn.debug = function(){};
+			}
+			// log the version
+			$.log( 'xslTransform:init(): version ' + this.version );
+		},
+
+		// initialize Sarissa's serializer
+		XMLSerializer: new XMLSerializer(),
+
+		/*
+		 * serialize
+		 * Turns the provided object into a string and returns it.
+		 *
+		 * @param data Mixed
+		 * @returns String
+		 */
+		serialize: function( data ){
+			$.log( 'serialize(): received ' + typeof(data) );
+			// if it's already a string, no further processing required
+			if( typeof(data) == 'string' ){
+				$.log( 'data is already a string: ' + data );
+				return data;
+			}
+			return this.XMLSerializer.serializeToString( data );
+		},
+
+		/*
+		 * xmlize
+		 * Turns the provided javascript object into an xml document and returns it.
+		 *
+		 * @param data Mixed
+		 * @returns String
+		 */
+		xmlize: function( data, root ){
+			$.log( 'xmlize(): received ' + typeof(data) );
+			root = root || 'root';
+			return Sarissa.xmlize(data,root);
+		},
+
+		/*
+		 * load
+		 * Attempts to load xml data by automatically sensing the type of the provided data.
+		 *
+		 * @param xml Mixed the xml data
+		 * @returns Object
+		 */
+		load: function( xml ){
+			$.log( 'load(): received ' + typeof(xml) );
+			// the result
+			var r;
+
+			// if it's an object, assume it's already an XML object, so just return it
+			if( typeof(xml) == 'object' ){
+				return xml;
+			}
+
+			// if it's a string, determine if it's xml data or a path
+			// assume that the first character is an opening caret if it's XML data
+			if( xml.substring(0,1) == '<' ){
+				r = this.loadString( xml );
+			}else{
+				r = this.loadFile( xml );
+			}
+
+			if( r ){
+				// the following two lines are needed to get IE (msxml3) to run xpath ... set it on all xml data
+				r.setProperty( 'SelectionNamespaces', 'xmlns:xsl="http://www.w3.org/1999/XSL/Transform"' );
+				r.setProperty( 'SelectionLanguage', 'XPath' );
+				return r;
+			}else{
+				$.log( 'Unable to load ' + xml );
+				return false;
+			}
+		},
+
+		/*
+		 * loadString
+		 * Parses an XML string and returns the result.
+		 *
+		 * @param str String the xml string to turn into a parsed XML object
+		 * @returns Object
+		 */
+		loadString: function( str ){
+			$.log( 'loadString(): ' + str + '::' + typeof(str) );
+
+			// use Sarissa to generate an XML doc
+			var p = new DOMParser();
+			var xml = p.parseFromString( str, 'text/xml' );
+			if( !xml ){
+				$.log( 'loadString(): parseFromString() failed' );
+				return false;
+			}
+			return xml;
+		},
+
+		/*
+		 * loadFile
+		 * Attempts to retrieve the requested path, specified by url.
+		 * If url is an object, it's assumed it's already loaded, and just returns it.
+		 *
+		 * @param url Mixed
+		 * @returns Object
+		 */
+		loadFile: function( url ){
+			$.log( 'loadFile(): ' + url + '::' + typeof(url) );
+
+			if( !url ){
+				$.log( 'ERROR: loadFile() missing url' );
+				return false;
+			}
+
+			// variable to hold ajax results
+			var doc;
+			/* ajax functionality provided by jQuery is commented, since it can't handle file:///
+			// function to receive data on successful download ... semicolon after brace is necessary for packing
+			this.xhrsuccess = function(data,str){
+				$.log( 'loadFile() completed successfully (' + str + ')' );
+				doc = data;
+				return true;
+			};
+			// function to handle downloading error ... semicolon after brace is necessary for packing
+			this.xhrerror = function(xhr,err){
+				// set debugging to true in order to force the display of this error
+				window.DEBUG = true;
+				$.log( 'loadFile() failed to load the requested file: (' + err + ') - xml: ' + xhr.responseXML + ' - text: ' + xhr.responseText );
+				doc = null;
+				return false;
+			};
+
+			// make asynchronous ajax call and call functions defined above on success/error
+			$.ajax({
+				type:		'GET',
+				url:		url,
+				async:		false,
+				success:	this.xhrsuccess,
+				error:		this.xhrerror
+			});
+			*/
+
+			var xmlhttp = new XMLHttpRequest();
+			xmlhttp.open('GET', url, false);
+			xmlhttp.send('');
+			doc = xmlhttp.responseXML;
+
+			// check for total failure
+			if( !doc ){
+				$.log( 'ERROR: document ' + url + ' not found (404), or unable to load' );
+				return false;
+			}
+			// check for success but no data
+			if( doc.length == 0 ){
+				$.log( 'ERROR: document ' + url + ' loaded in loadFile() has no data' );
+				return false;
+			}
+			return doc;
+		},
+
+		/*
+		 * transform
+		 * Central transformation function: takes an xml doc and an xsl doc.
+		 *
+		 * @param xsl Mixed the xsl transformation document
+		 * @param xml Mixed the xml document to be transformed
+		 * @param options Object various switches you can send to this function
+		 * 		+ params: an object of key/value pairs to be sent to xsl as parameters
+		 * 		+ xpath: defines the root node within the provided xml file
+		 * @returns Object the results of the transformation
+		 * 		+ xsl: the raw xsl doc
+		 * 		+ doc: the raw results of the transform
+		 * 		+ string: the serialized doc
+		 */
+		transform: function( xsl, xml, options ){
+			$.log( 'transform(): ' + xsl + '::' + xml + '::' + (options ? options.toString() : 'no options provided') );
+
+			// set up request and result
+			var request = {
+				// the source and loaded object for xml
+				xsl: {
+					source: xsl,
+					doc: null
+				},
+				// the source and loaded object for xsl
+				xml: {
+					source: xml,
+					doc: null
+				},
+				// the options
+				options: options || {},
+				// the result doc and string
+				result: {
+					doc: null,
+					string: '',
+					scripts: null,
+					error: ''
+				}
+			}
+
+			// set up error handler
+			var err = function( what ){
+				var docerr = '', srcerr = '';
+				// build the src error string
+				srcerr = (typeof(request[what].source) == 'string') ? ' (' + what + ' loaded from provided path)' : ' (' + what + ' loaded from provided object)';
+				// build the text error string
+				docerr = (typeof(request[what].doc) == 'object') ? '[success]' : '[failure]';
+				// include the root node if we have a doc object and it's xml
+				if( what == 'xml' && typeof(request[what].doc) == 'object' ){
+					docerr += ' root node of "' + request[what].doc.getElementsByTagName('*')[0].nodeName + '"';
+				}
+				return docerr + ' ' + srcerr;
+			}
+
+			// load the files
+			try{
+				request.xsl.doc = this.load(xsl);
+				request.xml.doc = this.load(xml);
+			}catch(e){
+				$.log('Unable to load either xsl [' + err('xsl') + '] or xml [' + err('xml') + ']');
+				throw( err('xsl') + '::' + err('xml') );
+				return false;
+			}
+
+			// if we have an xpath, replace xml.doc with the results of running it
+			// as of 2007-12-03, IE throws a "msxml6: the parameter is incorrect" error, so removing this
+			if( request.options.xpath && request.xml.doc && !jQuery.browser.msie ){
+				// run the xpath
+				request.xml.doc = request.xml.doc.selectSingleNode( request.options.xpath.toString() );
+				$.log( 'transform(): xpath has been run...resulting doc: ' + (this.serialize(request.xml.doc)) );
+			}
+
+			// attach the processor
+			var processor = new XSLTProcessor();
+			// stylesheet must be imported before parameters can be added
+			processor.importStylesheet( request.xsl.doc );
+			// add parameters to the processor
+			if( request.options.params && processor ){
+				$.log( 'transform(): received xsl params: ' + request.options.params.toString() );
+				for( key in request.options.params ){
+					// name and value must be strings; first parameter is namespace
+					var p = request.options.params[key] ? request.options.params[key].toString() : request.options.params[key];
+					try{
+						processor.setParameter( null, key.toString(), p );
+					}catch(e){
+						$.log('Unable to set parameter "' + key + '"');
+						return false;
+					}
+					$.log( 'set parameter "' + key.toString() + '" to "' + p + '"' );
+				}
+			}
+
+			// perform the transformation
+			try{
+				request.result.doc = processor.transformToDocument( request.xml.doc );
+				// handle transform error
+				request.result.error = Sarissa.getParseErrorText( request.result.doc );
+				if( request.result.error != Sarissa.PARSED_OK ){
+					// throw the error text
+					request.result.error = 'transform(): error in transformation: ' + request.result.error + ' :: using xsl: ' + err('xsl') + ' => xml: ' + err('xml');
+					$.log(request.result.error);
+				}
+			}catch(e){
+				request.result.error = 'Unable to perform transformation :: using xsl: ' + err('xsl') + ' => xml: ' + err('xml');
+				$.log(request.result.error);
+				throw(request.result.error);
+				return request.result;
+			}
+
+			// if we made it this far, the transformation was successful
+			request.result.string = this.serialize( request.result.doc );
+			// store reference to all scripts found in the doc (not result.string)
+			request.result.scripts = jQuery('script',request.result.doc).text();
+
+			return request.result;
+		}
+	};
+
+	// initialize the $.xsl object
+	$.xsl.init();
+
+})(jQuery);

htroot/yacy/ui/js/sarissa_ieemu_xpath.js

@@ -0,0 +1,220 @@
+/**
+ * ====================================================================
+ * About
+ * ====================================================================
+ * Sarissa cross browser XML library - IE XPath Emulation 
+ * @version 0.9.9.4
+ * @author: Copyright 2004-2007 Emmanouil Batsis, mailto: mbatsis at users full stop sourceforge full stop net
+ *
+ * This script emulates Internet Explorer's selectNodes and selectSingleNode
+ * for Mozilla. Associating namespace prefixes with URIs for your XPath queries
+ * is easy with IE's setProperty. 
+ * USers may also map a namespace prefix to a default (unprefixed) namespace in the
+ * source document with Sarissa.setXpathNamespaces
+ *
+ * ====================================================================
+ * Licence
+ * ====================================================================
+ * Sarissa is free software distributed under the GNU GPL version 2 (see <a href="gpl.txt">gpl.txt</a>) or higher, 
+ * GNU LGPL version 2.1 (see <a href="lgpl.txt">lgpl.txt</a>) or higher and Apache Software License 2.0 or higher 
+ * (see <a href="asl.txt">asl.txt</a>). This means you can choose one of the three and use that if you like. If 
+ * you make modifications under the ASL, i would appreciate it if you submitted those.
+ * In case your copy of Sarissa does not include the license texts, you may find
+ * them online in various formats at <a href="http://www.gnu.org">http://www.gnu.org</a> and 
+ * <a href="http://www.apache.org">http://www.apache.org</a>.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY 
+ * KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE 
+ * WARRANTIES OF MERCHANTABILITY,FITNESS FOR A PARTICULAR PURPOSE 
+ * AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR 
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+if(Sarissa._SARISSA_HAS_DOM_FEATURE && document.implementation.hasFeature("XPath", "3.0")){
+    /**
+     * <p>SarissaNodeList behaves as a NodeList but is only used as a result to <code>selectNodes</code>,
+     * so it also has some properties IEs proprietery object features.</p>
+     * @private
+     * @constructor
+     * @argument i the (initial) list size
+     */
+    SarissaNodeList = function (i){
+        this.length = i;
+    };
+    /** 
+     * <p>Set an Array as the prototype object</p> 
+     * @private
+     */
+    SarissaNodeList.prototype = [];
+    /** 
+     * <p>Inherit the Array constructor </p> 
+     * @private
+     */
+    SarissaNodeList.prototype.constructor = Array;
+    /**
+     * <p>Returns the node at the specified index or null if the given index
+     * is greater than the list size or less than zero </p>
+     * <p><b>Note</b> that in ECMAScript you can also use the square-bracket
+     * array notation instead of calling <code>item</code>
+     * @argument i the index of the member to return
+     * @returns the member corresponding to the given index
+     * @private
+     */
+    SarissaNodeList.prototype.item = function(i) {
+        return (i < 0 || i >= this.length)?null:this[i];
+    };
+    /**
+     * <p>Emulate IE's expr property
+     * (Here the SarissaNodeList object is given as the result of selectNodes).</p>
+     * @returns the XPath expression passed to selectNodes that resulted in
+     *          this SarissaNodeList
+     * @private
+     */
+    SarissaNodeList.prototype.expr = "";
+    /** dummy, used to accept IE's stuff without throwing errors */
+    if(window.XMLDocument && (!XMLDocument.prototype.setProperty)){
+        XMLDocument.prototype.setProperty  = function(x,y){};
+    }
+    /**
+    * <p>Programmatically control namespace URI/prefix mappings for XPath
+    * queries.</p>
+    * <p>This method comes especially handy when used to apply XPath queries
+    * on XML documents with a default namespace, as there is no other way
+    * of mapping that to a prefix.</p>
+    * <p>Using no namespace prefix in DOM Level 3 XPath queries, implies you
+    * are looking for elements in the null namespace. If you need to look
+    * for nodes in the default namespace, you need to map a prefix to it
+    * first like:</p>
+    * <pre>Sarissa.setXpathNamespaces(oDoc, "xmlns:myprefix'http://mynsURI'");</pre>
+    * <p><b>Note 1 </b>: Use this method only if the source document features
+    * a default namespace (without a prefix), otherwise just use IE's setProperty
+    * (moz will rezolve non-default namespaces by itself). You will need to map that
+    * namespace to a prefix for queries to work.</p>
+    * <p><b>Note 2 </b>: This method calls IE's setProperty method to set the
+    * appropriate namespace-prefix mappings, so you dont have to do that.</p>
+    * @param oDoc The target XMLDocument to set the namespace mappings for.
+    * @param sNsSet A whilespace-seperated list of namespace declarations as
+    *            those would appear in an XML document. E.g.:
+    *            <code>&quot;xmlns:xhtml=&apos;http://www.w3.org/1999/xhtml&apos;
+    * xmlns:&apos;http://www.w3.org/1999/XSL/Transform&apos;&quot;</code>
+    * @throws An error if the format of the given namespace declarations is bad.
+    */
+    Sarissa.setXpathNamespaces = function(oDoc, sNsSet) {
+        //oDoc._sarissa_setXpathNamespaces(sNsSet);
+        oDoc._sarissa_useCustomResolver = true;
+        var namespaces = sNsSet.indexOf(" ")>-1?sNsSet.split(" "):[sNsSet];
+        oDoc._sarissa_xpathNamespaces = [];
+        for(var i=0;i < namespaces.length;i++){
+            var ns = namespaces[i];
+            var colonPos = ns.indexOf(":");
+            var assignPos = ns.indexOf("=");
+            if(colonPos > 0 && assignPos > colonPos+1){
+                var prefix = ns.substring(colonPos+1, assignPos);
+                var uri = ns.substring(assignPos+2, ns.length-1);
+                oDoc._sarissa_xpathNamespaces[prefix] = uri;
+            }else{
+                throw "Bad format on namespace declaration(s) given";
+            }
+        }
+    };
+    /**
+    * @private Flag to control whether a custom namespace resolver should
+    *          be used, set to true by Sarissa.setXpathNamespaces
+    */
+    XMLDocument.prototype._sarissa_useCustomResolver = false;
+    /** @private */
+    XMLDocument.prototype._sarissa_xpathNamespaces = [];
+    /**
+    * <p>Extends the XMLDocument to emulate IE's selectNodes.</p>
+    * @argument sExpr the XPath expression to use
+    * @argument contextNode this is for internal use only by the same
+    *           method when called on Elements
+    * @returns the result of the XPath search as a SarissaNodeList
+    * @throws An error if no namespace URI is found for the given prefix.
+    */
+    XMLDocument.prototype.selectNodes = function(sExpr, contextNode, returnSingle){
+        var nsDoc = this;
+        var nsresolver;
+        if(this._sarissa_useCustomResolver){
+            nsresolver = function(prefix){
+                var s = nsDoc._sarissa_xpathNamespaces[prefix];
+                if(s){
+                    return s;
+                }
+                else {
+                    throw "No namespace URI found for prefix: '" + prefix+"'";
+                }
+            };
+        }
+        else{
+            nsresolver = this.createNSResolver(this.documentElement);
+        }
+        var result = null;
+        if(!returnSingle){
+            var oResult = this.evaluate(sExpr,
+                (contextNode?contextNode:this),
+                nsresolver,
+                XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
+            var nodeList = new SarissaNodeList(oResult.snapshotLength);
+            nodeList.expr = sExpr;
+            for(var i=0;i<nodeList.length;i++){
+                nodeList[i] = oResult.snapshotItem(i);
+            }
+            result = nodeList;
+        }
+        else {
+            result = this.evaluate(sExpr,
+                (contextNode?contextNode:this),
+                nsresolver,
+                XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
+        }
+        return result;      
+    };
+    /**
+    * <p>Extends the Element to emulate IE's selectNodes</p>
+    * @argument sExpr the XPath expression to use
+    * @returns the result of the XPath search as an (Sarissa)NodeList
+    * @throws An
+    *             error if invoked on an HTML Element as this is only be
+    *             available to XML Elements.
+    */
+    Element.prototype.selectNodes = function(sExpr){
+        var doc = this.ownerDocument;
+        if(doc.selectNodes){
+            return doc.selectNodes(sExpr, this);
+        }
+        else{
+            throw "Method selectNodes is only supported by XML Elements";
+        }
+    };
+    /**
+    * <p>Extends the XMLDocument to emulate IE's selectSingleNode.</p>
+    * @argument sExpr the XPath expression to use
+    * @argument contextNode this is for internal use only by the same
+    *           method when called on Elements
+    * @returns the result of the XPath search as an (Sarissa)NodeList
+    */
+    XMLDocument.prototype.selectSingleNode = function(sExpr, contextNode){
+        var ctx = contextNode?contextNode:null;
+        return this.selectNodes(sExpr, ctx, true);
+    };
+    /**
+    * <p>Extends the Element to emulate IE's selectSingleNode.</p>
+    * @argument sExpr the XPath expression to use
+    * @returns the result of the XPath search as an (Sarissa)NodeList
+    * @throws An error if invoked on an HTML Element as this is only be
+    *             available to XML Elements.
+    */
+    Element.prototype.selectSingleNode = function(sExpr){
+        var doc = this.ownerDocument;
+        if(doc.selectSingleNode){
+            return doc.selectSingleNode(sExpr, this);
+        }
+        else{
+            throw "Method selectNodes is only supported by XML Elements";
+        }
+    };
+    Sarissa.IS_ENABLED_SELECT_NODES = true;
+}

htroot/yacy/ui/sidebar/sidebar_2.html

@@ -5,6 +5,7 @@
   		/* Init Sidebar_2 */
   		$("#side2").accordion({
 			autoHeight: false,
+			fillSpace: true,			
 			header: "h3"
 		});
 		$("#side2").accordion("activate", 1);
@@ -36,7 +37,13 @@
 						});																										
 				}); //close each(
 			}
-		}); //close $.ajax(			
+		}); //close $.ajax(	
+		/* Load Folders */		
+		$("#yfolder").getTransform('xsl/xbel2folder-ul.xsl','/xml/bookmarks/xbel/xbel.xml');
+		$("#yfolder").treeview({
+			collapsed: true,
+			unique: true			
+		});					
 	});	
   //]]>
 </script>
@@ -78,7 +85,10 @@
 <div class="menu">	
 	<p id="tagcloud"></p>	
 </div>	
-
+<h3>Bookmark Folders</h3> <!-- 2 -->
+<div class="menu">
+		<ul class="filetree" id="yfolder"></ul>
+</div>
 
 
 

htroot/yacy/ui/xsl/xbel2folder-ul.xsl

@@ -0,0 +1,39 @@
+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version='1.0'>
+	<xsl:output method="html" />
+	
+	<xsl:template match="xbel">			
+			<ul><xsl:apply-templates/></ul>
+	</xsl:template>
+	
+	<!-- Only partial support for xbel elements -->
+	<xsl:template match="xbel/info|xbel/title|xbel/desc|xbel/alias|xbel/separator">
+		<!-- No op -->
+	</xsl:template>
+	
+	<xsl:template match="folder">
+		<li>
+			<xsl:apply-templates select="title"/>
+			<ul>
+				<xsl:apply-templates select="folder|bookmark"/>
+			</ul>
+		</li>
+	</xsl:template>
+	
+	<xsl:template match="folder/title">
+		<span class="folder"><xsl:apply-templates/></span>
+	</xsl:template>
+	
+	<xsl:template match="bookmark">
+		<li>
+			<a href="{@href}">
+				<xsl:apply-templates select="title"/>
+			</a>
+		</li>
+	</xsl:template>
+	
+	<xsl:template match="bookmark/title">
+		<span class="file"><xsl:apply-templates/></span>
+	</xsl:template>
+
+</xsl:stylesheet>

htroot/yacy/ui/yacyui-bookmarks.html

@@ -23,8 +23,11 @@
 						url: "/xml/bookmarks/posts/add_p.xml?login="+query,			
 						dataType: "xml",
 						success: function(xml) {
+            				$('#bmaddform').resetForm();
             				$("#bmadd").dialog("close");            
-            				$tabs.tabs("load", 3);            					
+            				$tabs.tabs("load", 3);
+            				$("#side2 *").remove();
+            				$("#side2").load("sidebar/sidebar_2.html");            					
             			}
             		});	 
         		}

htroot/yacy/ui/yacyui-search.html

@@ -7,8 +7,8 @@
 			url: query,
 			async: false,
 			dataType: "xml",
-			success: function(xml) {				
-				if ($.browser.mozilla && ($.browser.version.replace(".","","g") > 1800)) {
+			success: function(xml) {
+				if (($.browser.mozilla && (parseInt($.browser.version.replace(".","","g")) > 1800))) {					
 					var totalResults = parseInt($(xml).find('opensearch\\:totalResults').text().replace(",","","g"));
 					var startIndex = parseInt($(xml).find('opensearch\\:startIndex').text());				
 					var itemsPerPage = parseInt($(xml).find('opensearch\\:itemsPerPage').text());				
@@ -41,13 +41,13 @@
 						{display: 'Date', name : 'date', width : 130, sortable : true, align: 'left'}
 					],
 					buttons: [
-						{name: 'Bookmark', bclass: 'bookmark', onpress: test},
-						{name: 'Crawl', bclass: 'crawl', onpress: test},
-						{name: 'Blacklist', bclass: 'blacklist', onpress: test},
-						{name: 'Refresh', bclass: 'load', onpress: load},
+						{name: 'Bookmark', bclass: 'bookmark', onpress: yaction},
+						{name: 'Crawl', bclass: 'crawl', onpress: yaction},
+						{name: 'Blacklist', bclass: 'blacklist', onpress: yaction},
+						{name: 'Refresh', bclass: 'load', onpress: yload},
 						{separator: true},						
-						{name: page, bclass: 'prev', onpress: load},						
-						{name: ' ', bclass: 'next', onpress: load},
+						{name: page, bclass: 'prev', onpress: yload},						
+						{name: ' ', bclass: 'next', onpress: yload},
 						{separator: true}						
 					],										
 					striped: true,
@@ -66,9 +66,9 @@
 		});
 		*/
 		
-		function test(com, grid) { 
+		function yaction(com, grid) { 
 			if (com == 'Bookmark') { 
-				confirm('Add' + $('.trSelected',grid).length + ' bookmark(s)?')				
+				confirm('Add ' + $('.trSelected',grid).length + ' search results to bookmark(s)?')				
 				$('.trSelected',grid).each(function(){
 					var url = $(this).find('.url').text();
             		var title = $(this).find('.linktitle').text();
@@ -82,7 +82,7 @@
 						url: "/xml/bookmarks/posts/add_p.xml?login="+query,			
 						dataType: "xml",
 						success: function(xml) {
-            				alert("Posted bookmark for: "+url);            					
+            				alert("Debug: posted bookmark for: "+url);            					
             			}
 					});
             	});	
@@ -90,7 +90,7 @@
 				alert("Test!");
 			}
 		}
-		function load(com, grid) {
+		function yload(com, grid) {
 			var $tabs = $('#container ul');
 			var count = parseInt($(tabid).attr('count'));
 			var offset = parseInt($(tabid).attr('offset'));			

htroot/yacy/ui/yacyui-welcome.html

@@ -7,6 +7,7 @@
 apfelmaennchen
 <h3>Change Log</h3>
 	<ul>		
+		<li>23-09-2008: Added bookmark folder widget to sidebar (it uses the xbel.xml with XSLT!</li>
 		<li>21-09-2008: Enabled the new language selection - special thanks to orbiter</li>
 		<li>21-09-2008: Added basic functionallity to add bookmark(s) from search results</li>
 		<li>21-09-2008: Re-design of sidebar search form</li>