// JavaScript Document

////////////////////////// NAVIG DEROULANT ///////////////////////////////
window.onload=montre;
function montre(id) {
var d = document.getElementById(id);
	for (var i = 2; i<=4; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}

var alsa =
{
	display: function()
	{
		if( !document.getElementById || !document.getElementsByTagName ) return false;
		var oDl = document.getElementById('menu').getElementsByTagName('dl'),
			oList = document.getElementById('menu').getElementsByTagName('dd'),
			iI = oDl.length - 1,
			iJ = oList.length - 1;
		for( iJ; iJ>=0; iJ-- )
		{
			oList[iJ].style.display = 'none';
		}
		for( iI; iI>=0; iI-- )
		{
			if( oDl[iI].getElementsByTagName('dd')[0] )
			{
				oDl[iI].onmouseover = function()
				{
					this.getElementsByTagName('dd')[0].style.display = 'block';
				}
				oDl[iI].onmouseout = function()
				{
					this.getElementsByTagName('dd')[0].style.display = 'none';
				}
			}
		}
		return true;
	}
};
var addLoadEvent = function(func)
{
	var oldonload = window.onload;
	if( typeof window.onload != 'function' )
	{
		window.onload = func;
	}
	else
	{
		window.onload = function()
		{
			oldonload();
			func();
		}
	}
};
addLoadEvent(alsa.display);
//////////////////////////////////FIN NAVIG ////////////////////////////////////////////

/// credits footer
 SignCach="NO";
 function showHideCredits() {
 	if (SignCach=="NO") {
	   document.getElementById('signatureTxt').style.display='none';
	   SignCach="YES";
    } else if (SignCach=="YES") {
       document.getElementById('signatureTxt').style.display='block';
	   SignCach="NO";
	}
 }