JavaScript and DOM is one way. Another is just use Anchor and Image MAP to process at server.
--- Simon Ampleman <[EMAIL PROTECTED]> wrote: > If you are looking for a javascript way to do it, send me an example png > and explain a little bit what do you want your webpage to do when the > user click or mouseover the png, and I will code a javascript function > for you that serves this purpose. You will then have a good idea on how > to do similar things. > > Have a nice day, > > Simon > [EMAIL PROTECTED] > > Le 2007-10-01 23:33, Jack Andrews a écrit : > >> resigned to using a pixel-based image format (probably PNG) for the time > >> being. > > > > if you have to get input from the user as clicks on the PNG, let me > > know how you did it. i'm interested in how, given a plot, you can > > translate a pixel x,y to the chart coordinate system. > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ____________________________________________________________________________________ Catch up on fall's hot new shows on Yahoo! TV. Watch previews, get listings, and more! http://tv.yahoo.com/collections/3658 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
