I'm trying to add an externally-hosted image to a blog post. I've tried doing this by copy/pasting pre-written code into the HTML editor in WP, and also by using the "Add Image" popup tool.
In both cases, the code appears, I then Publish or Update the page... and WordPress has changed the external link to one pointing to a similarly-named (and non-existent) image in my uploaded_images folder.
Erm... why? I don't want to download the image and host it myself. That defeats the purpose of pointing to an external image, surely?