CaptchaController class - Documentation for SproutCMS

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class CaptchaController

Used for generating CAPTCHA images and explanatory text

Name	Visibility	Description
about	public	Output info about CAPTCHAs; should be displayed in a popup
image	public	Render a CAPTCHA image

void $CaptchaController->about ( );

Output info about CAPTCHAs; should be displayed in a popup

void $CaptchaController->image ( int $num );

Render a CAPTCHA image
See https://en.wikipedia.org/wiki/CAPTCHA for information about CAPTCHAs