// JavaScript Document
//test=document.getElementById('mainmenu1');
//alert(test.className);

function changeon(obj) 
{
	if (obj.className!='mainmenutableactive')
	{
		obj.className='mainmenutableonmouseover';
	}
}

function changeout(obj) 
{
	if (obj.className!='mainmenutableactive')
	{
		obj.className='mainmenutable';
	}
}


var classbefore='';

function buttonchangeon(obj) 
{
	classbefore=obj.className;
	obj.className='submenuactive';
}

function buttonchangeout(obj) 
{
	obj.className=classbefore;
}