var playerNow = document.getElementById('player_div_1');
var playerX = 1;
var first_image_timeout = 7000;
var default_image_timeout = 7000;

function playerNext()
{
 playerNow.style.display = 'none'; 
 playerX++;
 playerNow = "player_div_" + playerX;
 if(document.getElementById(playerNow))
 {
  playerNow = document.getElementById(playerNow);
  playerNow.style.display = 'inline';
 }
 else
 {
  playerNow = document.getElementById('player_div_1');
  playerNow.style.display = 'inline';
  playerX = 1;
 }
 printPages(playerX);
}
function playerPrev()
{
 playerNow.style.display = 'none'; 
 playerX--;
 if(playerX < 1) { playerX = 10; }
 playerNow = "player_div_" + playerX;
 if(document.getElementById(playerNow))
 {
  playerNow = document.getElementById(playerNow);
  playerNow.style.display = 'inline';
 }
 else
 {
  var cont = true;
  while(cont)
  {
   playerX--;
   playerNow = "player_div_" + playerX;
   if(document.getElementById(playerNow))
   {
    playerNow = document.getElementById(playerNow);
    playerNow.style.display = 'inline';
    cont = false;
   }
   else
   {
    if(playerX < 1) { cont = false; }
   }
  }
 }
 printPages(playerX);
}

function runPlayer()
{
 playerNext();
 setTimeout("runPlayer();",default_image_timeout);
}

function printPages(x)
{
 var q = 0;
 var pages = "";
 while(playerPages[q])
 {
  if(playerPages[q]==x)
  { pages += " &nbsp; <span class=thisOne>" + x + "</span>"; }
  else
  { pages += " &nbsp; " + playerPages[q]; }
  q++;
 }
 document.getElementById('player-controls-right').innerHTML = pages;
}

setTimeout("printPages('1');",500);
setTimeout("runPlayer();",first_image_timeout);