// JavaScript Document

function show(divId)
{
	hideChildren();
	document.getElementById(divId).style.visibility = 'visible'
}

function hideChildren()
{
	var items = new Array();
	items[0] = "menu_tournaments";
	for(i=0;i<items.length;i++)
		document.getElementById(items[i]).style.visibility = 'hidden';
}