jQuery(document).ready(function(){
	jQuery('.viral_tweet_pop').click(function(event) {
		var width  = 575,
		height = 400,
		left   = (jQuery(window).width()  - width)  / 2,
		top    = (jQuery(window).height() - height) / 2,
		url    = this.href,
		opts   = 'status=1' +
				 ',width='  + width  +
				 ',height=' + height +
				 ',top='    + top    +
				 ',left='   + left;

		window.open(url, 'twitter', opts);

		return false;
	});
});