CODEWITHSUNDEEP
ruby-on-railsrubytwitter-bootstrap
Jackie Chan
Jackie Chan

Reputation: 2662

Doesn't populate the modal view

So basically, I want to populate the twitter bootstrap with the Ruby on Rails looping over the hash of records:

var popup = '<div id='+ key +' class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">' + 
    '<div class="modal-body">'+  
        <% v.each_with_index do |s, i| %>
            <%= i %>
        <% end %> 

    '</div>' + 
'<div class="modal-footer"><button class="btn" data-dismiss="modal" aria-hidden="true">Close</button></div>' + '</div>'

$(popup).appendTo("body");

However it gives me only the first element... 0

PS the date is 100% in the hash

Upvotes: 0

Views: 109

Answers (2)

user946611
user946611

Reputation:

Change it to

var popup = '<div id='+ key +' class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">' + '<div class="modal-body">'
<% v.each_with_index do |s, i| %>
  popup = popup + <%= i %>
<% end %>
popup = popup + '</div>' + '<div class="modal-footer"><button class="btn" data-dismiss="modal" aria-hidden="true">Close</button></div>' + '</div>'

Upvotes: 1

R Milushev
R Milushev

Reputation: 4315

You have missed (probably mistyped) :

<%= v.each_with_index do |s, i| %>

if you'd like to run Ruby statement in your .erb template.

Upvotes: 1

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