var mm_pos	//represents what main menu item is set to "over" mode

function MainMenu_Position(i) {

	try
	{
		mm_pos = i;
		
		if (mm_pos != 'td_0') 
		{
			document.getElementById(mm_pos).className = 'menuOver';
		}
	}
	catch (e){}
}

function MainMenu_Over(i) 
{
	try
	{
		document.getElementById(i).className = 'menuOver';
	}
	catch (e){}
}

function MainMenu_Out(i,l) 
{
	try
	{
	   //alert(mm_pos)
	    
		if(l == 1)
		{
			document.getElementById(i).className = 'navigationLevel1';
		}
		else
		{
			document.getElementById(i).className = 'menuOpts';
		}
		
		if (mm_pos != 'td_0') 
		{
			document.getElementById(mm_pos).className = 'menuOver';
			//eval("window."+mm_pos+".className = 'menuOver'");	
		}
	}
	catch (e){}
}