function seeitxb(thename, leftpos, toppos)
{

  document.getElementById('box1-4_21').style.visibility="hidden";
    document.getElementById('box2-4_21').style.visibility="hidden";
    document.getElementById('box3-4_21').style.visibility="hidden";
    document.getElementById('box4-4_21').style.visibility="hidden";
    document.getElementById('box5-4_21').style.visibility="hidden";
	document.getElementById('box6-4_21').style.visibility="hidden";
    document.getElementById('box7-4_21').style.visibility="hidden";
    document.getElementById('box8-4_21').style.visibility="hidden";
    document.getElementById('box9-4_21').style.visibility="hidden";
    document.getElementById('box10-4_21').style.visibility="hidden";
    document.getElementById('box11-4_21').style.visibility="hidden";
	document.getElementById('box12_13-4_21').style.visibility="hidden";
    document.getElementById('box14-4_21').style.visibility="hidden";
    document.getElementById('box15-4_21').style.visibility="hidden";
	document.getElementById('box16-4_21').style.visibility="hidden";
    document.getElementById('box17-4_21').style.visibility="hidden";
	document.getElementById('box18-4_21').style.visibility="hidden";
    document.getElementById('box19-4_21').style.visibility="hidden";
    document.getElementById('box20-4_21').style.visibility="hidden";
	document.getElementById('box21-4_21').style.visibility="hidden";
	document.getElementById('box22-4_21').style.visibility="hidden";
 	document.getElementById('box23_31-4_21').style.visibility="hidden";
	document.getElementById('box24-4_21').style.visibility="hidden";
	document.getElementById('box25-4_21').style.visibility="hidden";
	document.getElementById('box26_27-4_21').style.visibility="hidden";	
	document.getElementById('box28-4_21').style.visibility="hidden";
	document.getElementById('box29-4_21').style.visibility="hidden";
	document.getElementById('box30-4_21').style.visibility="hidden";
	document.getElementById('box32-4_21').style.visibility="hidden";
	document.getElementById('box33-4_21').style.visibility="hidden";
	document.getElementById('box34-4_21').style.visibility="hidden";
	document.getElementById('box35-4_21').style.visibility="hidden";
	document.getElementById('box36-4_21').style.visibility="hidden";
	document.getElementById('box37-4_21').style.visibility="hidden";
	document.getElementById('box38-4_21').style.visibility="hidden";
	document.getElementById('box39-4_21').style.visibility="hidden";
	document.getElementById('box40-4_21').style.visibility="hidden";  
	document.getElementById(thename).style.visibility="visible"; 
	document.getElementById(thename).style.left=leftpos;
	document.getElementById(thename).style.top=parseInt(toppos)+525;  
	
	 if(document.images){ 
        (new Image()).src="linktracker.php?url=null&picid="+thename+"&loc="+document.location;  
    } 
	return true;
}