mdmsoft/yii2-captcha

Captcha with math equation

Captcha With Math Equation

Installation

The preferred way to install this extension is through composer., _(*1)

Either run, _(*2)

php composer.phar require --prefer-dist mdmsoft/yii2-captcha "~1.0"

or add, _(*3)

"mdmsoft/yii2-captcha": "~1.0"

to the require section of your composer.json file., _(*4)

Usage

Once the extension is installed, simply modify your controler, add or change methode actions():, _(*5)

public function actions()
{
    return [
        ...
        'captcha' => [
                'class' => 'mdm\captcha\CaptchaAction',
                'level' => 3, // avaliable level are 1,2,3 :D
            ],
    ];
}

In view, _(*6)

=
$form->field($model, 'verifyCode')->widget(Captcha::className(), [
    'template' => '

{image}
{input}
',
])
?>

, _(*7)