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balupton/$.fn.flash.js

Created February 1, 2011 09:42
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Flash a Element Three Times - Great for validation and drawing attention
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$.fn.flash.js
/**
* Flash a Element Three Times
* Great for validation and drawing attention
* @author Benjamin Arthur Lupton
* @license Public Domain
*/
$.fn.flash = $.fn.flash||function(){
var $el = $(this);
var a = 0.2, b = 0.8, c = 200;
$el
.animate({opacity:a},c)
.animate({opacity:b},c)
.animate({opacity:a},c)
.animate({opacity:b},c)
.animate({opacity:a},c)
.animate({opacity:1.0},500);
return $el;
};
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