/* Navigation par onglets */
	
	function show (elem)
	{
		if (!elem)
			return false;
		if ((elem.id.indexOf(1) != -1 || elem.id.indexOf(2) != -1) && ie6)
			hideSelect ();
		elem.style.display = 'block';
	}
	
	function hide (elem)
	{
		if (!elem)
			return false;
		if ((elem.id.indexOf(1) != -1 || elem.id.indexOf(2) != -1) && ie6 != false)
			showSelect ();
		elem.style.display = 'none';
	}
	
	function hideSelect ()
	{
		/*select.style.display 		= 'none';
		fakeSelect.style.display	= 'inline';*/
		select.style.visibility = 'hidden';
	}
	
	function showSelect ()
	{
		/*fakeSelect.style.display	= 'none';
		select.style.display 		= 'inline-block';*/
		select.style.visibility = 'visible';
	}
	
	function loadMenus ()
	{
		if (document.getElementById("menus"))
			addEvent(window, "resize", replaceMenus);
		parentDivId		= 'menus';
		menuWidth		= 135;
		correction	= 0;
		if (typeof ie6 != "undefined")
			if (ie6)
				correction	= 3;
		size			= document.getElementById(parentDivId).getElementsByTagName('div').item(0).offsetLeft + correction;
		subMenu 		= [];
		node 			= [];
		var elems		= document.getElementById(parentDivId).getElementsByTagName("ul").item(0).getElementsByTagName("a");
		select			= document.getElementsByName('topsearchcrit').item(0);
		fakeSelect		= document.getElementById('fakeselect');
		for (var i = 0 ; i < elems.length ; i++)
			node[i] = elems.item(i);
		
		for (var i = 0 ; i < node.length ; i++)
		{
			subMenu[i] = document.getElementById(node[i].rel);
			subMenu[i].style.left = size +"px";
			size += menuWidth;
			
			if (node[i].childNodes.item(0).src.split('_h.').length >= 2)
				ActiveMenu = node[i].childNodes.item(0);
				
			addEvent(node[i].childNodes.item(0), 'mouseover', function (event)
			{
				target 	= event.target || event.srcElement;
				myVar	= target.src.split('.jpg');
				if (typeof ActiveMenu == 'undefined' || target != ActiveMenu)
						target.src = myVar[0] + '_h.jpg';
				target = target.parentNode;
				show(document.getElementById(target.rel));
			});
			
			addEvent(node[i], 'mouseover', function (event)
			{
				target = event.target || event.srcElement;
				show(document.getElementById(target.rel));
			});
			
			addEvent(node[i].childNodes.item(0), 'mouseout', function (event)
			{
				target	= event.target || event.srcElement;
				myVar	= target.src.split('_h.jpg');
				if (typeof ActiveMenu == 'undefined' || target != ActiveMenu)
					target.src = myVar[0] + '.jpg';
				target = target.parentNode;
				hide(document.getElementById(target.rel));
			});
			
			addEvent(node[i], 'mouseout', function (event)
			{
				target = event.target || event.srcElement;
				hide(document.getElementById(target.rel));
			});
			
			addEvent(node[i].rel, 'mouseover', function (event)
			{
				target = event.target || event.srcElement;
				do target = target.parentNode;
				while (target && target.nodeName != 'UL');
				show(target);
			});
			
			addEvent(node[i].rel, 'mouseout', function (event)
			{
				target = event.target || event.srcElement;
				do target = target.parentNode;
				while (target && target.nodeName != 'UL');
				hide(target);
			});
		}
	}
	
	function replaceMenus (event)
	{
		size = document.getElementById(parentDivId).getElementsByTagName('div').item(0).offsetLeft;
		for (var i = 0 ; i < node.length ; i++)
		{
			subMenu[i].style.left = size +"px";
			size += menuWidth;
		}
	}
	document.ready(loadMenus);