// JavaScript Document
function setZxxx(id,num)
{
	var n= num==undefined?6:num;
	for(var i=1;i<=n;i++)
	{
		if(i == id)
		{
			document.getElementById('Zxxx'+i).className = 'zxmenu_y';
			document.getElementById('ZxxxBox'+i).style.display = '';
		}
		else
		{
			document.getElementById('Zxxx'+i).className =  '';
			document.getElementById('ZxxxBox'+i).style.display = 'none';
		}
	}
}

function setZxxx1(id,num)
{
	var n= num==undefined?6:num;
	for(var i=1;i<=n;i++)
	{
		if(i == id)
		{
			document.getElementById('Zxxx'+i).className = 'ParkSserviceCurrent';
			document.getElementById('ZxxxBox'+i).className = 'Service_dl border';
			document.getElementById('ZxxxBox'+i).style.display = '';
		}
		else
		{
			document.getElementById('Zxxx'+i).className =  '';
			document.getElementById('ZxxxBox'+i).className = '';
			document.getElementById('ZxxxBox'+i).style.display = 'none';
		}
	}
}

function randZxxx(){
	var rand=Math.floor(Math.random()*6+1);
	if(rand==3){
		rand=4;
	}
	setZxxx(rand);
}