Img height and width- resizing

Aloha,
	Using JavaScript, I can allow users to resize images on my web page by
increasing the image height and width attributes then writing the content to
a layer.  What I don't know is how the image is being resized- I mean what
method does the browser use to create more pixels or compress the pixels.
Some people have mentioned pixel replication, bilinear interpolation, (fast)
fourrier transform or other methods- I really have no idea.
Any thoughts or guidance?

Thank you,

Rob

______________________________
Robert K. Whitton
Chief Technology Officer
Pacific Health Solutions, LLC
(808)237-8950 Voice
(978)336-8527 Fax
whittonr001@hawaii.rr.com

Received on Thursday, 17 August 2000 00:53:32 UTC