$(function () {		
	$('span.close').click(function () {
		window.close();
	});
	
	resizeImage($('.signboard_logo img'), 120, 60);
});

var resizeImage = function (img, width, height) {
	img.css('max-width', width + 'px');
	img.css('max-height', height + 'px');
	/*img.css('width', 'auto');
	img.css('height', 'auto');
	var w = img.width();
	var h = img.height();
	if (w > width) {
		h = Math.round(width * h / w);
		w = width;
		img.width(w);
		img.height(h);
	}
	if (h > height) {
		w = Math.round(height * w / h);
		h = height;
		img.width(w);
		img.height(h);
	}*/
}