In my experience, setting a handler for every onresize event can lead to performance problems if you've got a complex layout. It's better to wrap it in somethin

In my experience, setting a handler for every onresize event can lead to performance problems if you've got a complex layout. It's better to wrap it in something like Underscore's throttle function (1) and only let it fire every 200ms or so. 1: http://underscorejs.org/#throttle http://underscorejs.org/#throttle