hoe to add verification image in jsp,html

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And why do you think posting your question twice on two separate threads would help you get an answer faster, especially considering that you haven't even made an effort to spell check your code.

hoe to add verification image in jsp,html

Two options

  • Use pre-made set of images, maybe 20-50, and randomly select one of them
  • In servlet run random selection of characters to create string, pass them to image method to create image and then pass this image to your JSP page for view
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