global modal function

gistfile1.js

/**
 * Modals for group roster options.
 */
Drupal.behaviors.apci_show_hide_roster_options = function(context) {
  var modals = $('.apci-modal');

  $(window).load(function(){
    modals.appendTo('body');
  });

  callOnce('.show-options', 'show-options-processed', context, function(element) {
    element.click(function(){
    var clickedDataRel = $(this).attr('data'),
        targetDataRel = $('.apci-modal[data=' + clickedDataRel + ']').attr('data');

      if (clickedDataRel == targetDataRel) {
        $('.apci-modal[data=' + targetDataRel + ']').reveal();
        return false;
      }
    });
  });
}