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Image validation

Shaik Vali
Greenhorn

Joined: Feb 07, 2008
Posts: 22
Hi , I am generating the image by using ImageCaptchaServlet
I would like to validate the generated image with normal java code to compare with String ,not with Struts validations, how can I do that please help.


Thanks
Ben Souther
Sheriff

Joined: Dec 11, 2004
Posts: 13410

You're not giving us much to work with here.
I assume ImageCaptchaServlet is a 3rd party library.
Have you read their documentation?
I'm guessing that it would have some sample code you could use.

Do you know how to retrieve form parameters from a servlet or JSP?
Do you know how to store parameters using the scoped objects provided by the servlet spec to use them later?

Show us some of what you've done and it will be easier for us to help you.


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subject: Image validation