window.addEvent('domready', function()
{
	
	$$('div .nav1 a').addEvent('mouseenter', function(){
													  
	menuID_1 = this.getProperty('onmouseover'); 
													  
	// regex menu 1
	re = /_over\(\'([^\']+)\'\)\;$/;
	marr = re.exec(menuID_1);
	menuID_1 = marr[1];												  
			

	showNav(menuID_1);
	});		
	
												  
	$$('.nav2 a').addEvent('mouseenter', function(){

	menuID_2 = this.getProperty('onmouseover');


	var isSet2 = menuID_2.indexOf("GL_doTop");
				 
	if (isSet2 == 0){	
		// regex menu 2
		// GL_doTop('dec7f4', 'Menudec7f41');
		re2 = /\'([^\']+)\'\)\;$/;
		marr2 = re2.exec(menuID_2);
		menuID_2 = marr2[1];
		showNav(menuID_2);

		}
	
	});

});

function showNav(menuID){

	list = $$('#'+menuID+'');

  list.each(function(element)
  {  
    var fx = new Fx.Styles(element, {duration:800, wait:false});
    fx.set({'opacity': 0.00001});
      fx.start({'opacity': [0.00001, 1]});
  });
}


/*
window.addEvent('domready', function()
{
  
	$$('div .nav1 a').addEvent('mouseenter', function(){
													  
	menuID_1 = this.getProperty('onmouseover'); 
													  
	// regex menu 1
	re = /_over\(\'([^\']+)\'\)\;$/;
	marr = re.exec(menuID_1);
	menuID_1 = marr[1];												  
	});											  
  
  var list = $$('#'+menuID+'');
  
  list.each(function(element)
  {
    var fx = new Fx.Styles(element, {duration:800, wait:false});
    fx.set({'opacity': 0.00001});

    element.addEvent('mouseenter', function()
    {
      fx.start({'opacity': [0.00001, 1]});
    });
    element.addEvent('mouseleave', function()
    {
      fx.start({'opacity': [1, 0.00001]});
    });

  });
});
*/