Images embedded in threads

[lastlight]

Just a quick question:

Would it be possible to maybe read the image data onload and extract width and height for each? I do this with php all the time but not sure how things are done here. This information could then be used to specify dimensions for the images so there would be placeholders for each. Not to mention it'd be standards compliant hehe.

The reason I ask this is if a page is loading and has a ton of photos and I'm trying to read something, the whole page keeps shifting as each photo loads. Dedicated space for each would avoid this nicely.

Brett