//-- Generate  random number between 0 and max.
function randomNum(max) {
  var rNum=NaN
  while (isNaN(rNum)) {
    rNum=Math.floor(Math.random()*(max))
  }
  return rNum
}
  var pic = new Array()
  pic[0]="images/kj-athiram.jpg" 
  pic[1]="images/kj-beach.jpg"
  pic[2]="images/kj-cocoboat.jpg"
  pic[3]="images/kj-cocoboatpeamap.jpg"
  pic[4]="images/kj-cocowhite.jpg"
  pic[5]="images/kj-darkcoco.jpg"
  pic[6]="images/kj-konna.jpg"
  pic[7]="images/kj-lotuses1.jpg"
  pic[8]="images/kj-lotuses2.jpg"
//  pic[9]="images/kj-beach2.jpg"     
 var bak = new Array()
  bak[0]="#79BA16"
  bak[1]="#9ECCED"
  bak[2]="#0BDFF7"
  bak[3]="#55695E"
  bak[4]="#233C2E"
  bak[5]="#4B5C6C"
  bak[6]="#CEF066"
  bak[7]="#D7699A"
  bak[8]="#8EAC66"
//  bak[9]="#7CA5D3"
   var rn = 0;