My Demo Website http://dev.axel-schaffrath.de/ Stickymenue Sticky navbar javascript with soft scroll to anchor Mobile Menue jQuery PlugIn mobile menue Animate sub-menue Animate dark background Image Gallery jQuery gallery Ajax get and getJSON method Tooltips pure JavaScript intial withTooltip.init('.yourSelector [data-tooltip]'); jQuery tooltips with left and right float Animate slideIn Center arrow and border-radius A simple .js + css modal box Animate background with opacity Animate content-box with scale