I need to pass these variables to some PHP on the same page (no page refresh is acceptable - hence the need for AJAX) which will set the size of an image. These variables are $imagewidth and $imageheight.
I know this is a 2 minute job for someone who understands AJAX - so please bid accordingly.
I need this done ASAP. Please provide the solution as a simple set of instructions.
JQuery is being used on the page elsewhere, so feel free to use its AJAX methods if you like.