// JavaScript Document
window.addEvent('domready', function()
{
	$$('a.n0').each( function(el)
	{
		el.onclick = function()
		{
			//-- reset des styles des n0
			$$('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
			var ul = el.parentNode.childNodes[2];
			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
	el.parentNode.childNodes[2].style['display'] = 'none';
}