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