function jeromeimages()
   { var num=Math.ceil(Math.random()*5)+10;
     document.images[2].src= "images/jerome/jerome" + num + ".gif";
   }
   
   
function plymouthimages()
   { var num=Math.ceil(Math.random()*5)+10;
     document.images[3].src= "images/plymouth/plymouth" + num + ".gif";
   }
   
function tensixteenhouseimages()
   { var num=Math.ceil(Math.random()*4)+10;
     document.images[4].src= "images/1016house/1016house" + num + ".gif";
   }
   
function gardentherapyimages()
   { var num=Math.ceil(Math.random()*1)+10;
     document.images[5].src= "images/gardentherapy/gardentherapy" + num + ".gif";
   }
   
function midlandbloomsimages()
   { var num=Math.ceil(Math.random()*3)+10;
     document.images[6].src= "images/midlandblooms/midlandblooms" + num + ".gif";
   }