====== css - Image - Resize an image dynamically ====== img { max-width: 100%; height: auto; width: auto\9; /* ie8 */ } **NOTE**: **max-width:100%** and **height:auto** works in IE7, but not in IE8 (yes, another weird IE bug). To fix this, you need to add **width:auto\9** for IE8. and if you want to enforce a fixed max width of the image, just place it inside a container, for example: