Getting Height and Weight of an image

[zoltan_ie]

How do I get the height and weight of an image(.jpg,.gif,.bmp) that I have selected:

1) On my PC, Client side
2) From a webaddress

Also is it possible to get the file size too?

Any links or help or even just pointing me in the right direction would be a great help

[professorX]

for JavaScript:

document.images['imgName'].width;
document.images['imgName'].height;

[zoltan_ie]

ok thats great.

now all I need is the file size