(function ($) {
// VERTICALLY ALIGN FUNCTION
$.fn.vAlign = function() {
	return this.each(function(i){
	var ah = $(this).height();
	var ph = $(window).height();
	var mh = (ph - ah) / 2;
	//alert(mh);
	if (ah<ph){$(this).css('margin-top', mh);}
	
	});
};
})(jQuery);