Picturefill not only supports <picture> but also <img srcset="">. They seem to do the same but apparently that is not exactly true. <picture> sets fixes images while <img srcset> is more relative and leaves it to the browser what to display when. So in many cases to use this is more clever than <picture> actually.
Picturefill not only supports
<picture>but also<img srcset="">. They seem to do the same but apparently that is not exactly true.<picture>sets fixes images while<img srcset>is more relative and leaves it to the browser what to display when. So in many cases to use this is more clever than<picture>actually.Recommended reading with lots of details: