README

Description # simplecaptcha PHP based simple captcha package for quick implementation in php based web applcation.

Installation Composer Installation:

composer require hemroy/simplecaptcha

Usage This package is very easy to use. Two simple examples has been given inside test folder.

This library provides unique class Captcha, which provides some functions to build and generate captcha to use on webpage. Functions which can be used and available to use are discussed below.

• Captcha class : This is the main class which is need to be called to use the library. create an Captcha class instant as, $captcha=new Captcha();

• generate() : this method will generate a captcha using methods available through backgroundGenerator and stringGenerator class and pass the captcha to the calling class.

• getJpegCaptcha() : This method will provide the jpeg image of the captcha to use directly onto a webpage.

• getPngCaptcha() : This method will provide the Png image of the captcha to use directly onto a webpage.

• getRandomString(): the method will provide the captcha string to use or store into session variable/

• getImageData(): the method that will provide base64 encoded datastream of the image.

To know the Usage perfectly, go through the test folder.

license

This package is with MIT license.