/*
jQuery Blink
Author: WonderGroup, Jordan Thomas
URL: http://labs.wondergroup.com/demos/mini-ui/index.html
License: MIT (http://en.wikipedia.org/wiki/MIT_License)
*/
jQuery.fn.blink = function(o) {
	var d = { speed: 200, blinks: 3, callback: null };
	var o = jQuery.extend(d, o);
	return this.each( function() {
		var calls = 0;
		for (i=1;i<=o.blinks;i++) {
			$(this).animate({
				opacity: 0
			}, o.speed).animate({
				opacity: 1
			}, o.speed, function() {
				calls++;
				if (calls == o.blinks && jQuery.isFunction(o.callback)) { o.callback(); }
			});
		}
	});
};