var arr = new Array(1,2,3,4,5,9,11,12,13);
var arr2 = new Array(131,24,25,31,33,34,35,36,37,38,39,45,310,311,126,127,112,333);

function menuz(param)
{	
	for(var i=0;i<=8;i++)
	{ document.getElementById(arr[i]).style.visibility = 'hidden'; }
	for(var j=0;j<=17;j++)
	{ document.getElementById(arr2[j]).style.visibility = 'hidden'; }
	
	document.getElementById(param).style.visibility = 'visible';	
}

function menuzt(param)
{	
	for(var i=0;i<=17;i++)
	{ document.getElementById(arr2[i]).style.visibility = 'hidden'; }
	
	document.getElementById(param).style.visibility = 'visible';	
}


function deleted()
{
	for(var i=0;i<=8;i++)
	{document.getElementById(arr[i]).style.visibility = 'hidden';}
	for(var j=0;j<=17;j++)
	{ document.getElementById(arr2[j]).style.visibility = 'hidden'; }
}