I am trying to set a maximum image width for the template and nothing is working.
I have tried setting $GLOBALS['content_width'] = 460; This didn't do anything.
I also tried changing image sizes in settings > media, so that they could at least choose the right size manually when inserting into a post. This also didn't change anything. The Thumbnail and Medium sizes are still the old dimensions, not the ones I set.
I also haven't had any luck with any plugins yet.
Anyone have any ideas?