two = genTwo();
one = genTwo();
fullFile=new Array(
"A century plant welcomes visitors.jpg",
"A great place to play.jpg",
"A place to gather round!.jpg",
"A moments walk from home!.jpg",
"A northerly sail.jpg",
"A stunning living room view.jpg",
"Casual comfortable living.jpg",
"Guest room.jpg",
"Master bedroom.jpg",
"BeachWalk1.JPG",
"Bookcase1.JPG",
"Tom,Cathy&Dog-R2-006-1A_1.jpg",
"StepstoWater.JPG",
"SeascapeKitchen2.jpg",
"FrontAreaHammock2.jpg",
"DayView.JPG",
"WomenofMITonRainbowBeach.jpg");

preButton=new Array(
"activities_h.jpg",
"ammenities_h.jpg",
"day_trips_h.jpg",
"general_information_h.jpg",
"home_h.jpg",
"rates_h.jpg",
"restaurant_h.jpg",
"sight_seeing_h.jpg",
"transportation_h.jpg");

dir="images/"
image=new Array();
for (j=0;j<16;j++){ 
	image[j]=new Image();
	image[j].src=dir+preButton[j];
}

function genTwo(){      
  var randnum=new Array;var i=0;var done=false;
  while (done==false){     
    for (i=0;i<2;i++) { randnum[i]=Math.floor(Math.random() * 16 +1); }    
    if (randnum[0]!=randnum[1]){done=true;}
    else {done=false;}
  }	   
  return randnum;  
}
function display(num,fullFile){
	var img="t"+(num)+".png";   
	num--;
	var href=fullFile[num];
  var alt=fullFile[num].substr(0,fullFile[num].length-4); 
  document.write("<a href='house/" +href+ "' target='_blank'>");
  document.write("<img border='0' src='house/" +img+ "' alt='"+alt+"'></a>");
}