A multiple instance, captcha for laravel 4
A simple captcha for laravel 4
update composer.json
file:
json
{
"require": {
"laravel/framework": "4.1.*",
"devfactory/captcha": "dev-master"
}
}
and run composer update
from terminal to download files.
update app.php
file in app/config
directory:
php
'providers' => array(
devfactory\Captcha\CaptchaServiceProvider'
),
php
alias => array(
'Captcha' => 'devfactory\Captcha\Facades\Captcha'
),
in your HTML form add following code:
```html {{ Captcha::img('captcha1') }} {{ Form::text('input_captcha') }}
```
and for validate user entered data just add captcha
to array validation rules.
```php $rules = array( 'input_captcha' => 'required|captcha:captcha1' );
$validator = Validator::make(Input::all(), $rules);
if($validator -> fails()) { return Redirect::back() -> withErrors($validator); } ```