// images.js  javascript file for switching images
// SawyerSphere.net  3/21/05
      
var imageDB;
var imageCount = 0;

if (document.images) {
  var churchImages = 
      new Array("chpic1", "chpic2", "chpic3", "chpic4", "chpic5", "chpic6");
  imageDB = new Array(6);
  for (var i = 0; i < imageDB.length ; i++) {
    imageDB[churchImages[i]] = new Image(125,94);
    imageDB[churchImages[i]].src = "images//" + churchImages[i] + ".jpg";
    }
}
function checkTimer() {
  if (document.images) {
    var gifIndex = imageCount;
    if (++gifIndex > imageDB.length - 1) {
      gifIndex = 0;
    }
    imageCount = gifIndex;
    document.getElementById("thumbnail").src = 
    			imageDB[churchImages[gifIndex]].src;
    var timeoutID = setTimeout("checkTimer()",5000);
  }
}
function init() {
  setTimeout("checkTimer()",5000);
}