// JavaScript Document
window.addEvent('domready', function()
{
	$$('a.n0').each( function(el)
	{
		el.onclick = function()
		{
			if( document.all )
				cl = el.getAttribute('className');
			else
				cl = el.getAttribute('class');
				
			//-- reset des styles des n0
			if( cl == 'n0 linkOver' )
			{
				$$('a.n0').each( function(el){ resetN0Style(el); });
			}
			else
			{
				//-- reset des styles des n0
				$$('a.n0').each( function(el){ resetN0Style(el); });
				//-- on active le n0 cliqué
				if( document.all )
					el.setAttribute('className', 'n0 linkOver');
				else
					el.setAttribute('class', 'n0 linkOver');
				//-- affichage du ul
				if( document.all )
					var ul = el.parentNode.childNodes[2];
				else
					var ul = el.parentNode.childNodes[3];
				if( ul.style['display'] == 'none' || ul.style['display'] == '' )
					ul.style['display'] = 'block';
				else
					ul.style['display'] = 'none';
			}
		}
	});
});

function resetN0Style(el)
{
	//-- reset du style
	if( document.all )
		el.setAttribute('className', 'n0');
	else
		el.setAttribute('class', 'n0');
	//-- on masque le ul
	if( document.all )
		el.parentNode.childNodes[2].style['display'] = 'none';
	else
		el.parentNode.childNodes[3].style['display'] = 'none';
}