/* This script and many more are available free online at
The JavaScript Source :: http://javascript.internet.com
Created by: Mike Hudson :: http://www.afrozeus.com */

/*
To change the values in the Cinema_setupLinks function below.
You will notice there are two arrays for each of Titles and
Links. Currently there are 3 items in each array, but you can easily
expand on that by adding to the array. For example, to add a 4th record,
you would simply include the following 2 lines at the end of Cinema_setupLinks
function:

CinemaArrLink[3] = "someURL.htm";
CinemaArrTitles[3] = "Some title";
*/
function Cinema_setupLinks() {

CinemaArrLinks[0] = "#";
CinemaArrTitles[0] = "<em>There are no films in program today</em>";

}



var Cinema_m_iInterval;
var Cinema_m_Height;
//window.onload = Cinema_wl();
var Cinema_iScroll=0;

var CinemaArrLinks;
var CinemaArrTitles;

var Cinema_arrCursor = 0;

var Cinema_arrMax;
//window.onload=Cinema_wl();

function Cinema_wl() {
  Cinema_m_iInterval = setInterval(Cinema_ontimer, 10);
  var base = document.getElementById("cinema_scroller");

//  Cinema_m_Height = base.offsetHeight;
  Cinema_m_Height = 80;

  var divi = parseInt(Cinema_m_Height/5);
  Cinema_m_Height = divi*5;

  var td1 = document.getElementById("cinema_td1");
  var td2 = document.getElementById("cinema_td2");
  var td3 = document.getElementById("cinema_td3");
  td1.height = Cinema_m_Height-5;
  td2.height = Cinema_m_Height-5;
  td3.height = Cinema_m_Height-5;

  CinemaArrLinks = new Array();
  CinemaArrTitles = new Array();

  Cinema_setupLinks();
  Cinema_arrMax = CinemaArrLinks.length-1;
  Cinema_setLink();
}
function Cinema_setLink() {
  var ilink = document.getElementById("cinema_scroller_link");
  ilink.innerHTML = CinemaArrTitles[Cinema_arrCursor];
  ilink.href = CinemaArrLinks[Cinema_arrCursor];
}
function Cinema_ontimer() {
  var base = document.getElementById("cinema_scroller");
  Cinema_iScroll+=5;
  if (Cinema_iScroll>(Cinema_m_Height*2)) {
    Cinema_iScroll=0;
    Cinema_arrCursor++;
    if (Cinema_arrCursor>Cinema_arrMax)
      Cinema_arrCursor=0;
    Cinema_setLink();
  }
  if (Cinema_iScroll==Cinema_m_Height) {
    Cinema_pause();
    Cinema_m_iInterval = setTimeout(Cinema_resume, 5000);
  }
  base.scrollTop=Cinema_iScroll;
}
function Cinema_pause() {
  clearInterval(Cinema_m_iInterval);
}
function Cinema_resume() {
  Cinema_m_iInterval = setInterval(Cinema_ontimer, 10);
}