23 jQuery Fade in Fade out Effect - Toolbox - Geek Sucks
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23 jQuery Fade in Fade out Effect

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The jquery slidetoggle() is great, but one thing I always thought it was missing is some opacity fading in the sliding animation. When I was coding this iteration of position absolute I wanted this kind of animation so I went there and coded it. This is a very small plugin, but I still find the effect cooler than a regular sliding.

fade and slide toggle plugin « Position Absolute

jQuery fade and slide toggle plugin

Fade colors using jQuery

como dar un efecto de desvanecimiento a una lista de links

Pretty cool

How to Use jQuery to Make Slick Page Transitions | Onextrapixel - Showcasing Web Treats Without Hitch

Fixed Fade Out Menu: A CSS and jQuery Tutorial | Codrops - http://tympanus.net/codrops/2009/12/11/fixed-fade-out-menu-a-css-and-jquery-tutorial/

Overlay toolbar

TAllows fade/animate effects using single image and offset CSS. Easy to implement.

fade in e out em background