var leftnumbers="1,12,8b,11,2,3,4,5,10";
var left=leftnumbers.split(",");

function rollover(id)
{
    var orientation="";
    for(var i=0; i<left.length; i++)
    {
       if(left[i]==id)
         orientation="l";
    }
    
    if(orientation=="l")
    	$('pop').style.left="200px";
    else
       $('pop').style.left="450px";
 
    new Ajax.Request("prt.tourtext.php?id="+id,{
    onComplete:function(transport)
    {
       $('pop').innerHTML=transport.responseText;
       $('pop').style.display="block";
    }
    });
}

function titlerollover(id)
{
   rollover(id);
   $('mt'+id).src=$('mt'+id).src.replace("ttt_","tttro_");  
}

function titlerolloff(id)
{
  rolloff();
  $('mt'+id).src=$('mt'+id).src.replace("tttro_","ttt_");   
}

function rolloff()
{
   $('pop').style.display="none";
}