BotDetect Java CAPTCHA API Reference

First Time Here?

Check the BotDetect JSP Captcha Quickstart for key integration steps.

BotDetect Java CAPTCHA Web API Reference

To make Captcha integration into Java websites easy, the public part of the BotDetect Java Captcha library is focused on ease of use from JSP forms.

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BotDetect Java CAPTCHA Client-Side API Reference

BotDetect Java Captcha client-side functionality is encapsulated in the bdc-script-include.js JavaScript include. BotDetect Captcha library objects automatically use this library and construct the necessary objects.

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BotDetect Java CAPTCHA Core API Reference

While the BotDetect Web API members are used for Captcha functionality within a JSP web form context (dealing with markup generation and related tasks), the core BotDetect API contains members related to general Captcha functionality, independent of the context it's used for.

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BotDetect Java CAPTCHA Enumerations Reference

A number of enumerations is used to represent basic Captcha options available in the BotDetect Java Captcha library.

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Please Note

BotDetect Java Captcha Library v4.0.Beta3.7 is an in-progress port of BotDetect 4 Captcha, and we need you to guide our efforts towards a polished product. Please let us know if you encounter any bugs, implementation issues, or a usage scenario you would like to discuss.