function selectForm(frm){


  var Food = new Image();
  var Place = new Image();
  var Entertainment = new Image();
  var People = new Image();
  var Cricket = new Image();
 var Other = new Image();
 var Shop = new Image();
 var Travel = new Image();
 var Others = new Image();

  Food.src = "food.jpg";
  Place.src = "place.jpg";
  Entertainment.src = "entertainment.jpg";
  People.src = "people.jpg"
  Cricket.src = "cricket.jpg";
  Other.src = "other.jpg";
  Shop.src = "shop.jpg";
  Travel.src = "travel.jpg";
  Others.src = "others.jpg";

if(frm!="blank.gif")
{
 frm = frm + ".jpg";
}

 
   document['picture'].src=frm;
  }