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Rails AJAX reload the page. Why?


Rails AJAX reload the page. Why?

By : nicktruch
Date : November 22 2020, 03:03 PM
will help you As a browser security aspect you can not upload image/file directly through jquery ajax. You either need to create an Iframe Or you can do it with flash(SWF).
In your case :remote => true doing nothing it simply submitting form instead of ajax submit.
code :


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Update Div without reload page using Ajax in Rails

Update Div without reload page using Ajax in Rails


By : R.Pepper
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further In my View af_form.html.erb , try this inside your update.js.erb
code :
$('#af_stat h3').text('Title: <%= escape_javascript @kk %>');
Ajax reload page with Rails

Ajax reload page with Rails


By : Alexis Gauthiez
Date : March 29 2020, 07:55 AM
wish of those help I new in rails, and i can't understand how to rewrite next functionality. , You could try this
code :
$('#credit_card').on('change', function(){
  var variable = $(this).find('option:selected').text();
  $.ajax({
    url: '/posts',
    data: {select_query: variable },
    dataType: 'JS'});
});
# ...
respond_to do |format|
  format.html # index.html.erb
  format.js { render partial: 'table' }
end
$.ajax({
  url: '/posts',
  data: {select_query: variable },
  success: function(result) {
    $('.tab').html(result);
  },
  dataType: 'JS'});
Rails 4 page reload after ajax call

Rails 4 page reload after ajax call


By : Danilo Lemes
Date : March 29 2020, 07:55 AM
this one helps. I have an application that displays a large number of informational pages based on a location that I store in the session variable. , locations_controller.rb
code :
class LocationsController < ApplicationController
  def select
    session[:location] = params[:value]
    respond_to do |format|
        format.js   {}
    end
  end
end
window.location.reload();
How to reload current page when destroy a micropost with AJAX in RAILS

How to reload current page when destroy a micropost with AJAX in RAILS


By : ENOCK MPEHLE
Date : March 29 2020, 07:55 AM
will be helpful for those in need guys! I'm start to learn RAILS. I have a list of micropost using pagination. And when I destroy a micropost, it go to first page. But I want when I destroy a micropost, it will reload a current page. , Try to add page param to your delete request like this:
code :
<% if current_user?(micropost.user) %>
  <%= link_to "Delete", micropost_path(micropost, page: params[:page]),
                                   remote: true,
                                   method: :delete,
                                   data: { confirm: "You sure?" } %>
<% end %>
Alerts without page reload Rails AJAX

Alerts without page reload Rails AJAX


By : Quang Nguyen
Date : March 29 2020, 07:55 AM
around this issue If you want a JS alert response, then you'd want something like the following instead
code :
format.js {render js: "alert('Sippit destroyed.');"}
$('#snippit_<%= @snippit.id %>').remove();
$('#flash_container').html('<%= j render partial: "flash_container" %>');
def destroy
  @snippit = Snippit.find(params[:id])
  @snippit.destroy
  respond_to do |format|
    format.html { redirect_to snippits_url}
    format.json { head :no_content }
    format.js { flash.now[:alert] = @snippit.destroyed? ? 'Sippit destroyed.' : @snippit.errors.full_messages }
  end
end
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