Is there a way that I can use the CSS3 \'Background-Size\' property and then use something like Modernizr to ensure that it\'s supported in older browsers (in particular I w
You can see support for background-size and its properties at: http://www.standardista.com/css3/css3-background-properties
This CSS supports IE9+, FireFox 3.6+, Safari, Chrome:
background-size: cover;
-moz-background-size: cover;
For IE7/8 support, caniuse.com lists this polyfill: https://github.com/louisremi/background-size-polyfill