import a wysywig richtext editor

4 files changed, 802 insertions, 0 deletions

diff --git a/site-media/css/jquery.wysiwyg.css b/site-media/css/jquery.wysiwyg.css
new file mode 100644
index 0000000..8c06f1b
--- /dev/null
+++ b/site-media/css/jquery.wysiwyg.css
@@ -0,0 +1,57 @@
+
+div.wysiwyg { border: 1px solid #cccccc; padding: 5px; background-color: #ffffff; }
+div.wysiwyg * { margin: 0; padding: 0; }
+
+div.wysiwyg ul.panel { border-bottom: 1px solid #cccccc; float: left; width: 100%; padding: 0 0 0 0; }
+div.wysiwyg ul.panel li { list-style-type: none; float: left; margin: 1px 2px 3px 0;  background: #ffffff;}
+div.wysiwyg ul.panel li.separator { height: 16px; margin: 0 4px; border-left: 1px solid #cccccc; }
+div.wysiwyg ul.panel li a { text-indent: -5000px; opacity: 0.85; filter:alpha(opacity=85); display: block; width: 16px; height: 16px; background: url('jquery.wysiwyg.gif') no-repeat -64px -80px; border: 0; cursor: pointer; padding: 1px; }
+div.wysiwyg ul.panel li a:hover, div.wysiwyg ul.panel li a.active { opacity: 1.00; filter:alpha(opacity=100); }
+div.wysiwyg ul.panel li a.active { background-color: #f9f9f9; border: 1px solid #cccccc; border-left-color: #aaaaaa; border-top-color: #aaaaaa; padding: 0; }
+
+div.wysiwyg ul.panel li a.bold { background-position: 0 -16px; }
+div.wysiwyg ul.panel li a.italic { background-position: -16px -16px; }
+div.wysiwyg ul.panel li a.strikeThrough { background-position: -32px -16px; }
+div.wysiwyg ul.panel li a.underline { background-position: -48px -16px; }
+
+div.wysiwyg ul.panel li a.justifyLeft { background-position: 0 0; }
+div.wysiwyg ul.panel li a.justifyCenter { background-position: -16px 0; }
+div.wysiwyg ul.panel li a.justifyRight { background-position: -32px 0; }
+div.wysiwyg ul.panel li a.justifyFull { background-position: -48px 0; }
+
+div.wysiwyg ul.panel li a.indent { background-position: -64px 0; }
+div.wysiwyg ul.panel li a.outdent { background-position: -80px 0; }
+
+div.wysiwyg ul.panel li a.subscript { background-position: -64px -16px; }
+div.wysiwyg ul.panel li a.superscript { background-position: -80px -16px; }
+
+div.wysiwyg ul.panel li a.undo { background-position: 0 -64px; }
+div.wysiwyg ul.panel li a.redo { background-position: -16px -64px; }
+
+div.wysiwyg ul.panel li a.insertOrderedList { background-position: -32px -48px; }
+div.wysiwyg ul.panel li a.insertUnorderedList { background-position: -16px -48px; }
+div.wysiwyg ul.panel li a.insertHorizontalRule { background-position: 0 -48px; }
+
+div.wysiwyg ul.panel li a.h1 { background-position: 0 -32px; }
+div.wysiwyg ul.panel li a.h2 { background-position: -16px -32px; }
+div.wysiwyg ul.panel li a.h3 { background-position: -32px -32px; }
+div.wysiwyg ul.panel li a.h4 { background-position: -48px -32px; }
+div.wysiwyg ul.panel li a.h5 { background-position: -64px -32px; }
+div.wysiwyg ul.panel li a.h6 { background-position: -80px -32px; }
+
+div.wysiwyg ul.panel li a.cut { background-position: -32px -64px; }
+div.wysiwyg ul.panel li a.copy { background-position: -48px -64px; }
+div.wysiwyg ul.panel li a.paste { background-position: -64px -64px; }
+
+div.wysiwyg ul.panel li a.increaseFontSize { background-position: -16px -80px; }
+div.wysiwyg ul.panel li a.decreaseFontSize { background-position: -32px -80px; }
+
+div.wysiwyg ul.panel li a.createLink { background-position: -80px -48px; }
+div.wysiwyg ul.panel li a.insertImage { background-position: -80px -80px; }
+
+div.wysiwyg ul.panel li a.html { background-position: -47px -46px; }
+div.wysiwyg ul.panel li a.removeFormat { background-position: -80px -63px; }
+
+div.wysiwyg ul.panel li a.empty { background-position: -64px -80px; }
+
+div.wysiwyg iframe { border: 0;  clear: left; margin: 4px 0 0 1px; }
\ No newline at end of file
diff --git a/site-media/css/jquery.wysiwyg.gif b/site-media/css/jquery.wysiwyg.gif
new file mode 100644
index 0000000..fd64e36
--- /dev/null
+++ b/site-media/css/jquery.wysiwyg.gif
diff --git a/site-media/css/jquery.wysiwyg.jpg b/site-media/css/jquery.wysiwyg.jpg
new file mode 100644
index 0000000..6fbc197
--- /dev/null
+++ b/site-media/css/jquery.wysiwyg.jpg
diff --git a/site-media/js/jquery.wysiwyg.js b/site-media/js/jquery.wysiwyg.js
new file mode 100644
index 0000000..6d44997
--- /dev/null
+++ b/site-media/js/jquery.wysiwyg.js
@@ -0,0 +1,745 @@
+/**
+ * WYSIWYG - jQuery plugin 0.6
+ *
+ * Copyright (c) 2008-2009 Juan M Martinez
+ * http://plugins.jquery.com/project/jWYSIWYG
+ *
+ * Dual licensed under the MIT and GPL licenses:
+ *   http://www.opensource.org/licenses/mit-license.php
+ *   http://www.gnu.org/licenses/gpl.html
+ *
+ * $Id: $
+ */
+(function( $ )
+{
+    $.fn.document = function()
+    {
+        var element = this.get(0);
+
+        if ( element.nodeName.toLowerCase() == 'iframe' )
+        {
+            return element.contentWindow.document;
+            /*
+            return ( $.browser.msie )
+                ? document.frames[element.id].document
+                : element.contentWindow.document // contentDocument;
+             */
+        }
+        return this;
+    };
+
+    $.fn.documentSelection = function()
+    {
+        var element = this.get(0);
+
+        if ( element.contentWindow.document.selection )
+            return element.contentWindow.document.selection.createRange().text;
+        else
+            return element.contentWindow.getSelection().toString();
+    };
+
+    $.fn.wysiwyg = function( options )
+    {
+        if ( arguments.length > 0 && arguments[0].constructor == String )
+        {
+            var action = arguments[0].toString();
+            var params = [];
+
+            for ( var i = 1; i < arguments.length; i++ )
+                params[i - 1] = arguments[i];
+
+            if ( action in Wysiwyg )
+            {
+                return this.each(function()
+                {
+                    $.data(this, 'wysiwyg')
+                     .designMode();
+
+                    Wysiwyg[action].apply(this, params);
+                });
+            }
+            else return this;
+        }
+
+        var controls = {};
+
+        /**
+         * If the user set custom controls, we catch it, and merge with the
+         * defaults controls later.
+         */
+        if ( options && options.controls )
+        {
+            var controls = options.controls;
+            delete options.controls;
+        }
+
+        options = $.extend({
+            html : '<'+'?xml version="1.0" encoding="UTF-8"?'+'><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">STYLE_SHEET</head><body style="margin: 0px;">INITIAL_CONTENT</body></html>',
+            css  : {},
+
+            debug        : false,
+
+            autoSave     : true,  // http://code.google.com/p/jwysiwyg/issues/detail?id=11
+            rmUnwantedBr : true,  // http://code.google.com/p/jwysiwyg/issues/detail?id=15
+            brIE         : true,
+
+            controls : {},
+            messages : {}
+        }, options);
+
+        options.messages = $.extend(true, options.messages, Wysiwyg.MSGS_EN);
+        options.controls = $.extend(true, options.controls, Wysiwyg.TOOLBAR);
+
+        for ( var control in controls )
+        {
+            if ( control in options.controls )
+                $.extend(options.controls[control], controls[control]);
+            else
+                options.controls[control] = controls[control];
+        }
+
+        // not break the chain
+        return this.each(function()
+        {
+            Wysiwyg(this, options);
+        });
+    };
+
+    function Wysiwyg( element, options )
+    {
+        return this instanceof Wysiwyg
+            ? this.init(element, options)
+            : new Wysiwyg(element, options);
+    }
+
+    $.extend(Wysiwyg, {
+        insertImage : function( szURL, attributes )
+        {
+            var self = $.data(this, 'wysiwyg');
+
+            if ( self.constructor == Wysiwyg && szURL && szURL.length > 0 )
+            {
+                if ($.browser.msie) self.focus();
+                if ( attributes )
+                {
+                    self.editorDoc.execCommand('insertImage', false, '#jwysiwyg#');
+                    var img = self.getElementByAttributeValue('img', 'src', '#jwysiwyg#');
+
+                    if ( img )
+                    {
+                        img.src = szURL;
+
+                        for ( var attribute in attributes )
+                        {
+                            img.setAttribute(attribute, attributes[attribute]);
+                        }
+                    }
+                }
+                else
+                {
+                    self.editorDoc.execCommand('insertImage', false, szURL);
+                }
+            }
+        },
+
+        createLink : function( szURL )
+        {
+            var self = $.data(this, 'wysiwyg');
+
+            if ( self.constructor == Wysiwyg && szURL && szURL.length > 0 )
+            {
+                var selection = $(self.editor).documentSelection();
+
+                if ( selection.length > 0 )
+                {
+                    if ($.browser.msie) self.focus();
+                    self.editorDoc.execCommand('unlink', false, []);
+                    self.editorDoc.execCommand('createLink', false, szURL);
+                }
+                else if ( self.options.messages.nonSelection )
+                    alert(self.options.messages.nonSelection);
+            }
+        },
+
+        insertHtml : function( szHTML )
+        {
+            var self = $.data(this, 'wysiwyg');
+
+            if ( self.constructor == Wysiwyg && szHTML && szHTML.length > 0 )
+            {
+                if ($.browser.msie)
+                {
+                    self.focus();
+                    self.editorDoc.execCommand('insertImage', false, '#jwysiwyg#');
+                    var img = self.getElementByAttributeValue('img', 'src', '#jwysiwyg#');
+                    if (img)
+                    {
+                        $(img).replaceWith(szHTML);
+                    }
+                }
+                else
+                {
+                    self.editorDoc.execCommand('insertHTML', false, szHTML);
+                }
+            }
+        },
+
+        setContent : function( newContent )
+        {
+            var self = $.data(this, 'wysiwyg');
+                self.setContent( newContent );
+                self.saveContent();
+        },
+
+        clear : function()
+        {
+            var self = $.data(this, 'wysiwyg');
+                self.setContent('');
+                self.saveContent();
+        },
+
+        MSGS_EN : {
+            nonSelection : 'select the text you wish to link'
+        },
+
+        TOOLBAR : {
+            bold          : { visible : true, tags : ['b', 'strong'], css : { fontWeight : 'bold' }, tooltip : "Bold" },
+            italic        : { visible : true, tags : ['i', 'em'], css : { fontStyle : 'italic' }, tooltip : "Italic" },
+            strikeThrough : { visible : true, tags : ['s', 'strike'], css : { textDecoration : 'line-through' }, tooltip : "Strike-through" },
+            underline     : { visible : true, tags : ['u'], css : { textDecoration : 'underline' }, tooltip : "Underline" },
+
+            separator00 : { visible : true, separator : true },
+
+            justifyLeft   : { visible : true, css : { textAlign : 'left' }, tooltip : "Justify Left" },
+            justifyCenter : { visible : true, tags : ['center'], css : { textAlign : 'center' }, tooltip : "Justify Center" },
+            justifyRight  : { visible : true, css : { textAlign : 'right' }, tooltip : "Justify Right" },
+            justifyFull   : { visible : true, css : { textAlign : 'justify' }, tooltip : "Justify Full" },
+
+            separator01 : { visible : true, separator : true },
+
+            indent  : { visible : true, tooltip : "Indent" },
+            outdent : { visible : true, tooltip : "Outdent" },
+
+            separator02 : { visible : false, separator : true },
+
+            subscript   : { visible : true, tags : ['sub'], tooltip : "Subscript" },
+            superscript : { visible : true, tags : ['sup'], tooltip : "Superscript" },
+
+            separator03 : { visible : true, separator : true },
+
+            undo : { visible : true, tooltip : "Undo" },
+            redo : { visible : true, tooltip : "Redo" },
+
+            separator04 : { visible : true, separator : true },
+
+            insertOrderedList    : { visible : true, tags : ['ol'], tooltip : "Insert Ordered List" },
+            insertUnorderedList  : { visible : true, tags : ['ul'], tooltip : "Insert Unordered List" },
+            insertHorizontalRule : { visible : true, tags : ['hr'], tooltip : "Insert Horizontal Rule" },
+
+            separator05 : { separator : true },
+
+            createLink : {
+                visible : true,
+                exec    : function()
+                {
+                    var selection = $(this.editor).documentSelection();
+
+                    if ( selection.length > 0 )
+                    {
+                        if ( $.browser.msie )
+                        {
+                            this.focus();
+                            this.editorDoc.execCommand('createLink', true, null);
+                        }
+                        else
+                        {
+                            var szURL = prompt('URL', 'http://');
+
+                            if ( szURL && szURL.length > 0 )
+                            {
+                                this.editorDoc.execCommand('unlink', false, []);
+                                this.editorDoc.execCommand('createLink', false, szURL);
+                            }
+                        }
+                    }
+                    else if ( this.options.messages.nonSelection )
+                        alert(this.options.messages.nonSelection);
+                },
+
+                tags : ['a'],
+                tooltip : "Create link"
+            },
+
+            insertImage : {
+                visible : true,
+                exec    : function()
+                {
+                    if ( $.browser.msie )
+                    {
+                        this.focus();
+                        this.editorDoc.execCommand('insertImage', true, null);
+                    }
+                    else
+                    {
+                        var szURL = prompt('URL', 'http://');
+
+                        if ( szURL && szURL.length > 0 )
+                            this.editorDoc.execCommand('insertImage', false, szURL);
+                    }
+                },
+
+                tags : ['img'],
+                tooltip : "Insert image"
+            },
+
+            separator06 : { separator : true },
+
+            h1mozilla : { visible : true && $.browser.mozilla, className : 'h1', command : 'heading', arguments : ['h1'], tags : ['h1'], tooltip : "Header 1" },
+            h2mozilla : { visible : true && $.browser.mozilla, className : 'h2', command : 'heading', arguments : ['h2'], tags : ['h2'], tooltip : "Header 2" },
+            h3mozilla : { visible : true && $.browser.mozilla, className : 'h3', command : 'heading', arguments : ['h3'], tags : ['h3'], tooltip : "Header 3" },
+
+            h1 : { visible : true && !( $.browser.mozilla ), className : 'h1', command : 'formatBlock', arguments : ['<H1>'], tags : ['h1'], tooltip : "Header 1" },
+            h2 : { visible : true && !( $.browser.mozilla ), className : 'h2', command : 'formatBlock', arguments : ['<H2>'], tags : ['h2'], tooltip : "Header 2" },
+            h3 : { visible : true && !( $.browser.mozilla ), className : 'h3', command : 'formatBlock', arguments : ['<H3>'], tags : ['h3'], tooltip : "Header 3" },
+
+            separator07 : { visible : false, separator : true },
+
+            cut   : { visible : false, tooltip : "Cut" },
+            copy  : { visible : false, tooltip : "Copy" },
+            paste : { visible : false, tooltip : "Paste" },
+
+            separator08 : { separator : false && !( $.browser.msie ) },
+
+            increaseFontSize : { visible : false && !( $.browser.msie ), tags : ['big'], tooltip : "Increase font size" },
+            decreaseFontSize : { visible : false && !( $.browser.msie ), tags : ['small'], tooltip : "Decrease font size" },
+
+            separator09 : { separator : true },
+
+            html : {
+                visible : false,
+                exec    : function()
+                {
+                    if ( this.viewHTML )
+                    {
+                        this.setContent( $(this.original).val() );
+                        $(this.original).hide();
+                    }
+                    else
+                    {
+                        this.saveContent();
+                        $(this.original).show();
+                    }
+
+                    this.viewHTML = !( this.viewHTML );
+                },
+                tooltip : "View source code"
+            },
+
+            removeFormat : {
+                visible : true,
+                exec    : function()
+                {
+                    if ($.browser.msie) this.focus();
+                    this.editorDoc.execCommand('removeFormat', false, []);
+                    this.editorDoc.execCommand('unlink', false, []);
+                },
+                tooltip : "Remove formatting"
+            }
+        }
+    });
+
+    $.extend(Wysiwyg.prototype,
+    {
+        original : null,
+        options  : {},
+
+        element  : null,
+        editor   : null,
+
+        focus : function()
+        {
+            $(this.editorDoc.body).focus();
+        },
+
+        init : function( element, options )
+        {
+            var self = this;
+
+            this.editor = element;
+            this.options = options || {};
+
+            $.data(element, 'wysiwyg', this);
+
+            var newX = element.width || element.clientWidth;
+            var newY = element.height || element.clientHeight;
+
+            if ( element.nodeName.toLowerCase() == 'textarea' )
+            {
+                this.original = element;
+
+                if ( newX == 0 && element.cols )
+                    newX = ( element.cols * 8 ) + 21;
+
+                if ( newY == 0 && element.rows )
+                    newY = ( element.rows * 16 ) + 16;
+
+                var editor = this.editor = $('<iframe src="javascript:false;"></iframe>').css({
+                    minHeight : ( newY - 6 ).toString() + 'px',
+                    width     : ( newX - 8 ).toString() + 'px'
+                }).attr('id', $(element).attr('id') + 'IFrame')
+                .attr('frameborder', '0');
+
+                /**
+                 * http://code.google.com/p/jwysiwyg/issues/detail?id=96
+                 */
+                this.editor.attr('tabindex', $(element).attr('tabindex'));
+
+                if ( $.browser.msie )
+                {
+                    this.editor
+                        .css('height', ( newY ).toString() + 'px');
+
+                    /**
+                    var editor = $('<span></span>').css({
+                        width     : ( newX - 6 ).toString() + 'px',
+                        height    : ( newY - 8 ).toString() + 'px'
+                    }).attr('id', $(element).attr('id') + 'IFrame');
+
+                    editor.outerHTML = this.editor.outerHTML;
+                     */
+                }
+            }
+
+            var panel = this.panel = $('<ul role="menu" class="panel"></ul>');
+
+            this.appendControls();
+            this.element = $('<div></div>').css({
+                width : ( newX > 0 ) ? ( newX ).toString() + 'px' : '100%'
+            }).addClass('wysiwyg')
+                .append(panel)
+                .append( $('<div><!-- --></div>').css({ clear : 'both' }) )
+                .append(editor)
+		;
+
+            $(element)
+                .hide()
+                .before(this.element)
+		;
+
+            this.viewHTML = false;
+            this.initialHeight = newY - 8;
+
+            /**
+             * @link http://code.google.com/p/jwysiwyg/issues/detail?id=52
+             */
+            this.initialContent = $(element).val();
+            this.initFrame();
+
+            if ( this.initialContent.length == 0 )
+                this.setContent('');
+
+            /**
+             * http://code.google.com/p/jwysiwyg/issues/detail?id=100
+             */
+            var form = $(element).closest('form');
+
+            if ( this.options.autoSave )
+	    {
+                form.submit(function() { self.saveContent(); });
+	    }
+
+            form.bind('reset', function()
+            {
+                self.setContent( self.initialContent );
+                self.saveContent();
+            });
+        },
+
+        initFrame : function()
+        {
+            var self = this;
+            var style = '';
+
+            /**
+             * @link http://code.google.com/p/jwysiwyg/issues/detail?id=14
+             */
+            if ( this.options.css && this.options.css.constructor == String )
+	    {
+                style = '<link rel="stylesheet" type="text/css" media="screen" href="' + this.options.css + '" />';
+	    }
+
+            this.editorDoc = $(this.editor).document();
+            this.editorDoc_designMode = false;
+
+            try {
+                this.editorDoc.designMode = 'on';
+                this.editorDoc_designMode = true;
+            } catch ( e ) {
+                // Will fail on Gecko if the editor is placed in an hidden container element
+                // The design mode will be set ones the editor is focused
+
+                $(this.editorDoc).focus(function()
+                {
+                    self.designMode();
+                });
+            }
+
+            this.editorDoc.open();
+            this.editorDoc.write(
+                this.options.html
+                    /**
+                     * @link http://code.google.com/p/jwysiwyg/issues/detail?id=144
+                     */
+                    .replace(/INITIAL_CONTENT/, function() { return self.initialContent; })
+                    .replace(/STYLE_SHEET/, function() { return style; })
+            );
+            this.editorDoc.close();
+
+            this.editorDoc.contentEditable = 'true';
+
+            if ( $.browser.msie )
+            {
+                /**
+                 * Remove the horrible border it has on IE.
+                 */
+                setTimeout(function() { $(self.editorDoc.body).css('border', 'none'); }, 0);
+            }
+
+            $(this.editorDoc).click(function( event )
+            {
+                self.checkTargets( event.target ? event.target : event.srcElement);
+            });
+
+            /**
+             * @link http://code.google.com/p/jwysiwyg/issues/detail?id=20
+             */
+            $(this.original).focus(function()
+            {
+                if (!$.browser.msie)
+                {
+                    self.focus();
+                }
+            });
+
+            if ( this.options.autoSave )
+            {
+                /**
+                 * @link http://code.google.com/p/jwysiwyg/issues/detail?id=11
+                 */
+                $(this.editorDoc).keydown(function() { self.saveContent(); })
+                                 .keyup(function() { self.saveContent(); })
+                                 .mousedown(function() { self.saveContent(); });
+            }
+
+            if ( this.options.css )
+            {
+                setTimeout(function()
+                {
+                    if ( self.options.css.constructor == String )
+                    {
+                        /**
+                         * $(self.editorDoc)
+                         * .find('head')
+                         * .append(
+                         *     $('<link rel="stylesheet" type="text/css" media="screen" />')
+                         *     .attr('href', self.options.css)
+                         * );
+                         */
+                    }
+                    else
+                        $(self.editorDoc).find('body').css(self.options.css);
+                }, 0);
+            }
+
+            $(this.editorDoc).keydown(function( event )
+            {
+                if ( $.browser.msie && self.options.brIE && event.keyCode == 13 )
+                {
+                    var rng = self.getRange();
+                    rng.pasteHTML('<br />');
+                    rng.collapse(false);
+                    rng.select();
+                    return false;
+                }
+                return true;
+            });
+        },
+
+        designMode : function()
+        {
+            if ( !( this.editorDoc_designMode ) )
+            {
+                try {
+                    this.editorDoc.designMode = 'on';
+                    this.editorDoc_designMode = true;
+                } catch ( e ) {}
+            }
+        },
+
+        getSelection : function()
+        {
+            return ( window.getSelection ) ? window.getSelection() : document.selection;
+        },
+
+        getRange : function()
+        {
+            var selection = this.getSelection();
+
+            if ( !( selection ) )
+                return null;
+
+            return ( selection.rangeCount > 0 ) ? selection.getRangeAt(0) : selection.createRange();
+        },
+
+        getContent : function()
+        {
+            return $( $(this.editor).document() ).find('body').html();
+        },
+
+        setContent : function( newContent )
+        {
+            $( $(this.editor).document() ).find('body').html(newContent);
+        },
+
+        saveContent : function()
+        {
+            if ( this.original )
+            {
+                var content = this.getContent();
+
+                if ( this.options.rmUnwantedBr )
+		{
+                    content = ( content.substr(-4) == '<br>' ) ? content.substr(0, content.length - 4) : content;
+		}
+
+                $(this.original).val(content);
+            }
+        },
+
+        withoutCss: function()
+        {
+            if ($.browser.mozilla)
+            {
+                try
+                {
+                    this.editorDoc.execCommand('styleWithCSS', false, false);
+                }
+                catch (e)
+                {
+                    try
+                    {
+                        this.editorDoc.execCommand('useCSS', false, true);
+                    }
+                    catch (e)
+                    {
+                    }
+                }
+            }
+        },
+
+        appendMenu : function( cmd, args, className, fn, tooltip )
+        {
+            var self = this;
+            args = args || [];
+
+            $('<li></li>').append(
+                $('<a role="menuitem" tabindex="-1" href="javascript:;">' + (className || cmd) + '</a>')
+                    .addClass(className || cmd)
+                    .attr('title', tooltip)
+            ).click(function() {
+                if ( fn ) fn.apply(self); else
+                {
+                    self.withoutCss();
+                    self.editorDoc.execCommand(cmd, false, args);
+                }
+                if ( self.options.autoSave ) self.saveContent();
+            }).appendTo( this.panel );
+        },
+
+        appendMenuSeparator : function()
+        {
+            $('<li role="separator" class="separator"></li>').appendTo( this.panel );
+        },
+
+        appendControls : function()
+        {
+            for ( var name in this.options.controls )
+            {
+                var control = this.options.controls[name];
+
+                if ( control.separator )
+                {
+                    if ( control.visible !== false )
+                        this.appendMenuSeparator();
+                }
+                else if ( control.visible )
+                {
+                    this.appendMenu(
+                        control.command || name, control.arguments || [],
+                        control.className || control.command || name || 'empty', control.exec,
+                        control.tooltip || control.command || name || ''
+                    );
+                }
+            }
+        },
+
+        checkTargets : function( element )
+        {
+            for ( var name in this.options.controls )
+            {
+                var control = this.options.controls[name];
+                var className = control.className || control.command || name || 'empty';
+
+                $('.' + className, this.panel).removeClass('active');
+
+                if ( control.tags )
+                {
+                    var elm = element;
+
+                    do {
+                        if ( elm.nodeType != 1 )
+                            break;
+
+                        if ( $.inArray(elm.tagName.toLowerCase(), control.tags) != -1 )
+                            $('.' + className, this.panel).addClass('active');
+                    } while ((elm = elm.parentNode));
+                }
+
+                if ( control.css )
+                {
+                    var elm = $(element);
+
+                    do {
+                        if ( elm[0].nodeType != 1 )
+                            break;
+
+                        for ( var cssProperty in control.css )
+                            if ( elm.css(cssProperty).toString().toLowerCase() == control.css[cssProperty] )
+                                $('.' + className, this.panel).addClass('active');
+                    } while ((elm = elm.parent()));
+                }
+            }
+        },
+
+        getElementByAttributeValue : function( tagName, attributeName, attributeValue )
+        {
+            var elements = this.editorDoc.getElementsByTagName(tagName);
+
+            for ( var i = 0; i < elements.length; i++ )
+            {
+                var value = elements[i].getAttribute(attributeName);
+
+                if ( $.browser.msie )
+                {
+                    /** IE add full path, so I check by the last chars. */
+                    value = value.substr(value.length - attributeValue.length);
+                }
+
+                if ( value == attributeValue )
+                    return elements[i];
+            }
+
+            return false;
+        }
+    });
+})(jQuery);