  // used by the tabbing interface to make sure the correct
  // ajax content is loaded
  var path = 'report';

  // colored input fields in the Report Options sidebar forms
  var form_inputs = $(".nd_colored-input");

  // called by do_search after new content is injected. nothing to do here
  // now that tooltips and popovers are delegated, but do_search calls it
  // unconditionally so it must exist.
  function inner_view_processing(tab) {
  }

  // on load, check initial Report Options form state,
  // and on each change to the form fields
  $(document).ready(function() {
    var tab = '[% report.tag | html_entity %]'
    var target = '#' + tab + '_pane';

    // sidebar form fields should change colour and have trash icon
    form_inputs.each(function() {device_form_state($(this))});
    form_inputs.change(function() {device_form_state($(this))});

    // handler for bin icon in search forms
    $('.nd_field-clear-icon').click(function() {
      var name = $(this).data('btn-for');
      var input = $('[name=' + name + ']');
      input.val('');
      device_form_state(input); // reset input field
    });

    $('#nd_ipinventory-subnet').on('input', function(event) {
      if ($(this).val().indexOf(':') != -1) {
        $('#never').attr('disabled', 'disabled');
      }
      else {
        $('#never').removeAttr('disabled');
      }
    });

    // activate typeahead on prefix/subnet box
    $('#nd_ipinventory-subnet').autocomplete({
      source: function (request, response) {
        return $.get( uri_base + '/ajax/data/subnet/typeahead', request, function (data) {
          return response(data);
        });
      }
      ,delay: 150
      ,minLength: 3
    });

    // dynamically bind to all forms in the table
    $('.content').on('click', '.nd_adminbutton', function(event) {
      // stop form from submitting normally
      event.preventDefault();

      // what purpose - add/update/del
      var mode = $(this).attr('name');

      // submit the query and put results into the tab pane
      $.ajax({
        type: 'POST'
        ,async: true
        ,dataType: 'html'
        ,url: uri_base + '/ajax/control/report/' + tab + '/' + mode
        ,data: $(this).closest('tr').find('input[data-form="' + mode + '"]').serializeArray()
        ,beforeSend: function() {
          $(target).html(
            '<div class="col-md-2 alert">Request submitted...</div>'
          );
        }
        ,success: function() {
          $('#' + tab + '_form').trigger('submit');
        }
        // skip any error reporting for now
        // TODO: fix sanity_ok in Netdisco Web
        ,error: function() {
          $('#' + tab + '_form').trigger('submit');
        }
      });
    });
  });
