(function($){$.fn.vAlign = function() {
		return this.each(function(i){
			var h = $(this).height()/2;
			var w = $(this).width()/2;
			var parePosition = $(this).parent().css('position');
			$(this).css({"margin-top":"-" + h + "px" , "top":"50%" , "position":"absolute"});
			if(parePosition == 'static'){
				$(this).parent().css('position','relative');
			};
		});
};
})(jQuery);