Libraries tagged by math-captcha

A simple math captcha for Laravel form validation.

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mathСaptcha in yii2

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Simple Math Captcha

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A simple class for generating and validating math captcha images

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yii2 MathCaptchaAction

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A Simple PHP Math Captcha

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A laravel framework math-captcha package

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Multiple(7) types of CAPTCHA in one package. Supports Gif captcha( Animated Gif captcha), Image Captcha( User has to type SOME OR ALL part of code displayed in the image), HoneyPot captcha(It simply adds an empty field asking users to leave it blank. Bots fill it up.), ASCII captcha(It displays the CAPTCHA text as ASCII Art. User has to type SOME OR ALL part of the code.), Math captcha( It asks user to solve simple mathematical expressions.), Recaptcha(Google Recaptcha) and NoCaptcha(Google ReCaptcha v2.0). This package also has captcha refresh feature.

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captcha verification with math quiz

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A captcha that uses multiple time in one website

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A simple mathematical operation verification code library, written based on GD library.

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A simple math captcha for Laravel form validation with different operations.

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Multiple(7) types of CAPTCHA in one package. Supports Gif captcha( Animated Gif captcha), Image Captcha( User has to type SOME OR ALL part of code displayed in the image), HoneyPot captcha(It simply adds an empty field asking users to leave it blank. Bots fill it up.), ASCII captcha(It displays the CAPTCHA text as ASCII Art. User has to type SOME OR ALL part of the code.), Math captcha( It asks user to solve simple mathematical expressions.), Recaptcha(Google Recaptcha) and NoCaptcha(Google ReCaptcha v2.0). This package also has captcha refresh feature.

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Simple math CAPTCHA for comment extension.

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