I'm having recurrent problems with the above, when seeking to use Mark-Up/Image. The URL I've taken from Photobucket ends up with an extra 'http://' at the END of the copied and posted info. I'm unable to edit this out of the pop-up box, and must edit it out once it has appeared, inside the 'tags', in the text of the 'Post' first preview.

I'm NOT referring to the inadvertent inclusion of an additional 'http://' at the start, due to that 'tag' being provided.

Which end of the process needs addressing?