// $Id$

/*
 * jQuery UI Effects Pulsate 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Pulsate
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.pulsate=function(b){return this.queue(function(){var d=a(this),e=a.effects.setMode(d,b.options.mode||"show");times=((b.options.times||5)*2)-1;duration=b.duration?b.duration/2:a.fx.speeds._default/2,isVisible=d.is(":visible"),animateTo=0;if(!isVisible){d.css("opacity",0).show();animateTo=1}if((e=="hide"&&isVisible)||(e=="show"&&!isVisible)){times--}for(var c=0;c<times;c++){d.animate({opacity:animateTo},duration,b.options.easing);animateTo=(animateTo+1)%2}d.animate({opacity:animateTo},duration,b.options.easing,function(){if(animateTo==0){d.hide()}(b.callback&&b.callback.apply(this,arguments))});d.queue("fx",function(){d.dequeue()}).dequeue()})}})(jQuery);