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systems:yii2:email_tools [2018/05/10 17:17]
smayr [Setup Captcha] |
systems:yii2:email_tools [2018/05/14 11:08] (current)
smayr [Setup Captcha] |
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| == Setup Captcha == | == Setup Captcha == |
| | |
| | ''CaptchaAction'' requires either GD2 extension or ImageMagick PHP extension. Check that it meets this requirement. |
| |
| In controller's function ''behaviors()'', add ''captcha'' to ''actions'' for user group that requires the use ot if: | In controller's function ''behaviors()'', add ''captcha'' to ''actions'' for user group that requires the use ot if: |
| <?= $form->field($model, 'verifyCode')->widget(Captcha::className(), [ | <?= $form->field($model, 'verifyCode')->widget(Captcha::className(), [ |
| 'captchaAction' => 'site/captcha', // redirect to correct controller where captcha is defined | 'captchaAction' => 'site/captcha', // redirect to correct controller where captcha is defined |
| 'template' => '<div class="row"><div class="col-lg-3">{image}</div><div class="col-lg-6">{input}</div></div>', | 'template' => '<div class="row"><div class="col-lg-3">{image}</div><div class="col-lg-6">{input}</div></div>', |
| ]) ?> | ]) ?> |
| </code> | </code> |
| | |
| | See more: |
| | * [[https://www.yiiframework.com/doc/api/2.0/yii-captcha-captchaaction|Yii CaptchaAction]] |