On 28 July 2015 at 21:48, Taras Matsyk <li...@ruby-forum.com> wrote:
> Hi everyone,
>
> A short description of the issue. I have a one page app which displays a
> list of items people can vote for. The tricky part is that some users
> can add more than 1 vote because of their status. Each item is displayed
> through @item.each loop with its picture, amount of votes and button
> "Vote".
>
> <% @items.each do |item| %>
> <div class="itemContainer">
> <h4 style="text-align:center"> <%= product.name %> </h4>
> <%= image_tag(item.photo_url) %>
> <%= label_tag("price: #{item.votes_left}") %>
> <%= label_tag("left: #{item.votes}") %>
> <%= number_field_tag 'quantity', nil, min: 1, max: 10 %>
> <button class="btn btn-default"> Vote </button>
> </div>
> <% end %>
>
> What I am interested in is in finding a way to send "number_field_tag
> 'quantity'" value in request by clicking "Vote" button.
You can use a form. That is what forms are for.
Colin
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