Msg#: 3865514 posted 3:44 pm on Mar 8, 2009 (gmt 0)
The dynamic graphics can be drawn with php/perl using GD libraries or ImageMagick. You could do it with Flash, but if you do it server-side, it won't be Flash-dependent.
You'd probably want to use Ajax/JS if the data comes from an external site to refresh the values every few seconds. I'd be very frugal about what you do if you do this every few seconds, refreshing a few bytes of text would be OK but if you redraw the graphic every few seconds it could be intensive on your server, or intensive on the client if you use Flash.