Someone

// this.addButton("h1","h1","'==','==',0,1");
 this.addButton("h2","Heading 2","'=====','=====',0,1");
 this.addButton("h3","Heading 3","'====','====',0,1");
 this.addButton(" ");
 this.addButton("bold","Bold","'**','**'");
 this.addButton("italic","Italic","'//','//'");
 this.addButton("underline","Underline","'__','__'");
 this.addButton("strike","Strikethrough","'++','++'");
 this.addButton(" ");
 this.addButton("ul","List","'\\t- ','',0,1,1");
 this.addButton("ol","Numbered list","'\\t1) ','',0,1,1");
 this.addButton(" ");
 this.addButton("indent","Indent","'\\t','',0,1");
 this.addButton("outdent","Outdent","","document.getElementById('" + this.id + "')._owner.unindent");
 this.addButton(" ");
 this.addButton("image","Insert Image",,"'{{image url="','"}}',0,1");
 this.addButton(" ");
// this.addButton("quote","quote","'\\n<[',']>\\n',2");
 this.addButton("hr","Line","'','\\n----\\n',2");
 this.addButton("textred","Marked text","'\\'\\'','\\'\\'',2");
 this.addButton("createlink","Hyperlink","","document.getElementById('" + this.id + "')._owner.createLink");
// this.addButton("createtable","Insert Table","'','\\n#|\\n|| | ||\\n|| | ||\\n|#\\n',2");
 this.addButton(" ");
 this.addButton("help","Help & About","","document.getElementById('" + this.id + "')._owner.help");
 this.addButton("customhtml",'<td><div style="font:12px Arial;text-decoration:underline; padding:4px;" id="hilfe_' + this.id + '" onmouseover=\'this.className="btn-hover";\' '
            + 'onmouseout=\'this.className="btn-";\' class="btn-" '
            + 'onclick="this.className=\'btn-pressed\';window.open(long_base_url+\'FormattingRules\');" '
            + ' title="Help on Wikka formatting">Help</a>'
            + '</div></td>');