/**
 * FRONT-OFFICE script for horizontal menu navigation.
 *
 * Requires Prototype 1.6.
 */


/**
 * Show/hide submenu items on mouseover/mouseout
 */
function bindHorizontalMenu() {
  var menu = $('horizontalMenu');
  if (!menu) return;
  menu.childElements().each(function(li) {
    var item = li.down('div');
    if (item) {
      li.observe('mouseover', function(e) { item.setStyle({ 'display': 'block' }); });
      li.observe('mouseout', function(e) { item.setStyle({ 'display': 'none' }); });
    }
  });
} // bindHorizontalMenu

document.observe('dom:loaded', function() {
  Prototype.Browser.IE6 && bindHorizontalMenu();
});