/**
 * Site - Initialize
 */
$(document).ready(
  function() {
    ppr_gui_group_field_node_relations();
  }
);


/**
 * Field - Node Relations - Group
 */
function ppr_gui_group_field_node_relations() {
  var type_current = "";

  $('#node-form fieldset.group-visual-relations div.fieldset-wrapper div.form-item div.form-checkboxes div.form-item label.option span.views-field-type span.field-content').each(
    function () {
      if ( $(this).text() != type_current ) {
        type_current = $(this).text();
        $(this).parents('div.form-item').eq(0).addClass('form-item-separator');
      }
    }
  );
}