Image Height and Width Help

[chrisjmeagher]

Hi. I'm fairly new to JavaScript, so perhaps this question may seem trivial. Is there a way to get the height and width of an image using JavaScript? Do I need to worry about preloading it? What I eventually want to do is create some script to write the <IMG> tags for several pictures, complete with HEIGHT and WIDTH properties. Any help would me much appreciated!

[Khalid Ali]

yes get reference to the image

and then
img.width or img.height