Laravel 4将刀片输入传递给控制器

Question

I have a project in laravel 4.

In my blade file i have:

<div class="col-sm-12">
            <a href="{{ action('HomeController@getMore') }}" data-limit="12" data-gap="12">Show more </a>
</div>

I want to pass my limit and gap to the controller. In the controller i use Input::get('limit'); but i get back a null. Even Input::all() returns null.

Any tips?

Thank you!

Answer 1

Try this:

<div class="col-sm-12">
        <a href="{{ action('HomeController@getMore', ['dataLimit'=>12, 'dataGap'=>12]) }}" data-limit="12" data-gap="12">Show more </a>

And ensure that your route and controller passed params. Route must be configured with dataLimit and dataGap params, and controller method must accept it.