I'm looking for an API that generates image with a random number to display it in a form to check that a real user is filling this form (not a flooder) Does any body knows about such an API (may be a custom tag ) ?
Thank You !
Joined: Mar 04, 2005
Hello, It looks like you should implement it yourself. I think these passages of code will help you: The servlet code (in doGet method):
The getImage code - it generates BufferedImage, which shows the fascia of percents passed in parameters you can draw there digits, text, and other info, which will be concerned with Session