function hide(divID)
    {
    document.getElementById(''+divID+'').style.display = 'none';
    }
 
 
function displayCatDiv(divID)
    {
    document.getElementById(''+divID+'').style.display = 'block';
    }
 
 
 
function openWin( windowURL, windowName, windowFeatures )
	{
	window.open( windowURL, windowName, windowFeatures ) ;
	} 
 
 function displayDiv(divID)
	{
	hide('tits0-spot');hide('tits0-imaj');
	hide('tits1-spot');hide('tits1-imaj');
	hide('tits2-spot');hide('tits2-imaj');
	hide('tits3-spot');hide('tits3-imaj');
	hide('tits4-spot');hide('tits4-imaj');
	hide('tits5-spot');hide('tits5-imaj');
	hide('tits6-spot');hide('tits6-imaj');
	hide('tits7-spot');hide('tits7-imaj');
	hide('tits8-spot');hide('tits8-imaj');
	hide('tits9-spot');hide('tits9-imaj');
	hide('tits10-spot');hide('tits10-imaj');
	
	document.getElementById('tits'+divID+'-spot').style.display = 'block';
	document.getElementById('tits'+divID+'-imaj').style.display = 'block';
	}