navall=10;
navindex=0;
/*function navshow(c) {
	for (i=1;i<=navall ;i++ )
	{	if(i!=c)
			document.getElementById('nav'+i).style.display='none';
	}
	document.getElementById('nav'+c).style.display='block';
	//document.getElementById('nav'+c).style.left=(c-1)*60;
}*/
function navini() {
	for (i=1;i<=navall ;i++ )
	{	
			document.getElementById('nav'+i).style.display='none';
	}
}
function navshow1() {
	
	for (i=1;i<=navall ;i++ )
	{	
			document.getElementById('nav'+i).style.display='none';
	}
	if(navindex) {

		document.getElementById('nav'+navindex).style.display='block';
	}
	//document.getElementById('nav'+c).style.left=(c-1)*60;
	navclk=setTimeout('navshow1()',50);
}
function navshow3() {
	npl=document.getElementById('navp').offsetLeft;
	npt=document.getElementById('navp').offsetTop;
	for (i=1;i<=navall ;i++ )
	{	
			document.getElementById('nav'+i).style.display='none';
	}
	if(navindex) {
		menul=document.getElementById('navup'+navindex).offsetLeft+npl;
		menut=document.getElementById('navup'+navindex).offsetTop+npt;
		document.getElementById('nav'+navindex).style.display='block';
		document.getElementById('nav'+navindex).style.left=menul;
		document.getElementById('nav'+navindex).style.top=menut-2;
	}
	//document.getElementById('nav'+c).style.left=(c-1)*60;
	//navclk=setTimeout('navshow3()',50);
}
function navshow4(sn) {
	if(typeof(navclk)!='undefined')
		clearTimeout(navclk);
	mcell=document.getElementById('nav'+sn);
	npl=document.getElementById('navp').offsetLeft;
	npt=document.getElementById('navp').offsetTop;
	for (i=1;i<=navall ;i++ )
	{	
			document.getElementById('nav'+i).style.display='none';
	}
	if(navindex) {
		menul=document.getElementById('navup'+sn).offsetLeft+npl;
		menut=document.getElementById('navup'+sn).offsetTop+npt;
		mcell.style.display='block';
		mcell.style.left=menul;
		mcell.style.top=menut-2;
	}
	//document.getElementById('nav'+c).style.left=(c-1)*60;
	navclk=setTimeout('navshow4('+sn+')',50);
}
function navkill() {
	if(typeof(navclk)!='undefined')
		clearTimeout(navclk);
	for (i=1;i<=navall ;i++ )
	{
		document.getElementById('nav'+i).style.display='none';
	}
}
/*function navhide(c) {
	for (i=1;i<=navall ;i++ )
	{
		document.getElementById('nav'+i).style.display='none';
	}
}*/
if (window.addEventListener)
window.addEventListener("load", navini, false)
else if (window.attachEvent)
window.attachEvent("onload", navini)