<!--
var i = 0;
i = Math.floor(1 + Math.random() * 5);				 
switch (i) {
   case 1:
      banner="banner1";		
      break;
   case 2:
	  banner="banner2";
	  break;
   case 3:
	  banner="banner3";			   
	  break;
   case 4:
	  banner="banner4";			   
      break;
   case 5:
	  banner="banner5";			   
      break;
} 
// -->