CAPTCHA Creator
Package:
Summary:
Create images from CAPTCHA validation
Groups:
Author:
Description:
This class can be used to create images from CAPTCHA validation.
It can generate a random text with 5 characters from restricted range of characters which is stored in a session variable for posterior verification.
The class creates an image that displays the picked text characters obfuscated with random colored lines. The image size, text font color and background color are configurable parameters.
It can generate a random text with 5 characters from restricted range of characters which is stored in a session variable for posterior verification.
The class creates an image that displays the picked text characters obfuscated with random colored lines. The image size, text font color and background color are configurable parameters.
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