How do I resize an image?

[Duhman115]

I  am not sure if Help was an appropriate board for this, so, how do I re-size an image in BBcode?

[Ad Bot]

[Bomb Kirby]

As in, resizing an image you post on the forum?

[gr8dayseth]

In the img tags:
[img height=# ]

[Masterlegodude]

[img width=### height=###][/img]

Though you should only use one of the two as to keep the image's aspect ratio

[blueblur121]

forget, you can leave one out? I always divided the original resolution in my head.

Derp.