2017 © Pedro Peláez
 

yii2-extension yii2-recaptcha

Yii2 Google reCAPTCHA widget

image

alkurn/yii2-recaptcha

Yii2 Google reCAPTCHA widget

  • Monday, April 17, 2017
  • by ganesh.alkurn
  • Repository
  • 1 Watchers
  • 0 Stars
  • 136 Installations
  • PHP
  • 0 Dependents
  • 0 Suggesters
  • 0 Forks
  • 0 Open issues
  • 1 Versions
  • 14 % Grown

The README.md

Google reCAPTCHA widget for Yii2

Based on reCaptcha API 2.0., (*1)

Installation

The preferred way to install this extension is through composer., (*2)

  • Either run
php composer.phar require --prefer-dist "alkurn/yii2-recaptcha" "dev-master"

or add, (*3)

"alkurn/yii2-recaptcha" : "*"

to the require section of your application's composer.json file., (*4)

  • Sign up for an reCAPTCHA API keys., (*5)

  • Configure the component in your configuration file (web.php). The parameters siteKey and secret are optional. But if you leave them out you need to set them in every validation rule and every view where you want to use this widget. If a siteKey or secret is set in an individual view or validation rule that would overrule what is set in the config., (*6)

'components' => [
    'reCaptcha' => [
        'name' => 'reCaptcha',
        'class' => 'alkurn\recaptcha\ReCaptcha',
        'siteKey' => 'your siteKey',
        'secret' => 'your secret key',
    ],
    ...
  • Add ReCaptchaValidator in your model, for example:
public $reCaptcha;

public function rules()
{
  return [
      // ...
      [['reCaptcha'], \alkurn\recaptcha\ReCaptchaValidator::className(), 'secret' => 'your secret key']
  ];
}

or just, (*7)

public function rules()
{
  return [
      // ...
      [[], \alkurn\recaptcha\ReCaptchaValidator::className(), 'secret' => 'your secret key']
  ];
}

or simply, (*8)

public function rules()
{
  return [
      // ...
      [[], \alkurn\recaptcha\ReCaptchaValidator::className()]
  ];
}

Usage

For example:, (*9)

<?= $form->field($model, 'reCaptcha')->widget(
    \alkurn\recaptcha\ReCaptcha::className(),
    ['siteKey' => 'your siteKey']
) ?>

or, (*10)

<?= \alkurn\recaptcha\ReCaptcha::widget([
    'name' => 'reCaptcha',
    'siteKey' => 'your siteKey',
    'widgetOptions' => ['class' => 'col-sm-offset-3']
]) ?>

or, (*11)

<?= $form->field($model, 'reCaptcha')->widget(\alkurn\recaptcha\ReCaptcha::className()) ?>

or simply, (*12)

<?= \alkurn\recaptcha\ReCaptcha::widget(['name' => 'reCaptcha']) ?>

Resources

The Versions

17/04 2017

dev-master

9999999-dev

Yii2 Google reCAPTCHA widget

  Sources   Download

MIT

The Requires

 

The Development Requires

by Ganesh

yii2 captcha google widget recaptcha