Login Register

captcha\CaptchaAction renderImageByImagick()

renderImageByImagick() protected method

Renders the CAPTCHA image based on the code using ImageMagick library.

protected string renderImageByImagick ( $code )
$code	string	The verification code
return	string	Image contents in PNG format.

Links:

http://www.yiiframework.com/doc-2.0/yii-captcha-captchaaction.html#renderImageByImagick()-detail

doc_Yii

2025-01-10 15:47:30

Comments

Leave a Comment

Please login to continue.

Popular Articles

captcha\CaptchaAction $testLimit $testLimit public property How many times should the same CAPTCHA be displayed. Defaults to 3. A value less than or equal to 0 means the test is

captcha\Captcha $captchaAction $captchaAction public property The route of the action that generates the CAPTCHA images. The action represented by this route must be an action

captcha\CaptchaAction $padding $padding public property Padding around the text. Defaults to 2. public integer $padding = 2

captcha\CaptchaAction init() init() public method Initializes the action. public void init ( )throws yii\base\InvalidConfigException if the font file does not exist.

captcha\CaptchaAction getSessionKey() getSessionKey() protected method Returns the session variable name used to store verification code. protected string getSessionKey ( )return st