var tot = 51;
var num = Math.ceil(Math.random() * tot);

function showBanner(num){
  
  var w = "728";
  var h = "90";
  
  switch(num){
  
  	case 2:
  	
  var nome = "Light";
  var zaid_or = '4763506C317778610';
  break;
  
  
   	case 30:	 	case 31:		case 32:		case 33:
	 	
	var nome = "Msn";
	var m1 = '<iframe id="spot" name="spot" src="/include/msn_728x90.php" framespacing="0" frameborder="no" scrolling="no" width="728" height="90" allowtransparency="true"></iframe>';
  break;
  
  
	 	case 17:   	case 34:   	case 35:
  	
  var nome = "TIM";
  var zaid_or = '7676230C1256076407';
  break;
  
    
  	case 16:  	case 18:  	case 46:
  	case 21:    case 20:  	case 6:
  	
  var nome = "Jamba Pool";
  var trid_or = 'type(iframe)pool(182702)a(968066)';
  break;


  	case 7:  	case 11:  	case 13:  	case 5:
  	
  var nome = "jamba big";
  var h = "300";
  var trid_or = 'type(iframe)g(993753)a(968066)';
  break;
  
    case 8:    case 22:      case 23:  	case 24:    	case 47:  	case 48:		case 49:
  	case 10:    	case 9:  	case 4:  	case 25:	 	case 36:     	case 38:	 	case 39:     	case 41:
   	case 28:  	case 43:   	case 29:  	case 14:  	case 15:       	case 19:	 	case 26:   	case 27:  	case 42: 		case 45:
   	case 40:		case 50:    	case 3:   	case 37:		case 44:
  
  var nome = "Altro Pool";
  frame_or = true;
  var trid_or = 'type(iframe)pool(182704)a(968066)';
  break;
  
  	
  	case 1:  	case 12:
		  	
  var nome = "Bwin";
  frame_or = true;
  var m1 = '<iframe id="betandwinad" name="betandwinad" src="http://adserver.itsfogo.com/default.aspx?t=f&v=1&zoneid=23007" framespacing="0" frameborder="no" scrolling="no" width="728" height="90" allowtransparency="true"><ilayer width="728" height="90"><layer src="http://adserver.itsfogo.com/default.aspx?tli&v=1&zoneid=23007"></layer></ilayer><nolayer><a href="http://adserver.itsfogo.com/click.aspx?t=i&v=1&zoneid=23007" target="betandwin"><img src="http://adserver.itsfogo.com/default.aspx?t=i&v=1&zoneid=23007" border="0" alt=""></a></nolayer></iframe>';
  break;	
  	
  	    
  
  	case 51:
				
  var nome = "Adotta un bambino a distanza";
  var zaid_or = '4568070C1390658370';
  break;
  }
  
  	if(trid_or){
		trid_or += new String (Math.random()).substring (2, 11);
		document.write('<iframe src="http://impit.tradedoubler.com/imp?'+trid_or+'" width="'+w+'" height="'+h+'" frameborder="0" border="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>');
		trid_or = false;
	}
	else if (zaid_or){
		document.write('<a href="http://ad.zanox.com/ppc/?'+zaid_or+'T"><img src="http://ad.zanox.com/ppv/?'+zaid_or+'" align="bottom" width="'+w+'" height="'+h+'" border="0" hspace="1" alt="'+nome+'"></a>');
		zaid_or = false;
	}
	else
		document.write(m1);
	
  return nome;

}


if (window.location.pathname == "/pan/TestADV.php")
	for (i = 1; i <= tot; i++){
		var n = showBanner(i);
		document.write('<br />'+i+' - '+n+'<br /><br />');
	}
else
	showBanner(num);