// JavaScript Document


function showCalendar(img) {
	window.open('/common/calendar/calendar.php?img=2008/'+img, 'popup', 'width=1319,height=979,menubar=0,toolbar=0,status=0,scrollbars=1,resizable=0')
}

function showPoster(img,width,height) {
	window.open('/common/poster/poster.php?img='+img+'&width='+width+'&height='+height, 'popup', 'width='+(width+30)+',height='+(height+10)+',menubar=0,toolbar=0,status=0,scrollbars=1,resizable=0')
}

function showNewsletter(pdf) {
	window.open('/common/newsletter/'+pdf, 'popup', 'menubar=0,toolbar=0,status=0,scrollbars=1,resizable=0')
}

function showNewsletterImage(img) {
	window.open('/common/newsletter/'+img, 'popup', 'menubar=0,toolbar=0,status=0,scrollbars=1,resizable=0')
}

function openLink(u) {
	window.open('http://www.saintelias.com/link.php?u' + u)
}

/* 
	The JavaScript Source :: http://javascript.internet.com
	Created by: Lee Underwood :: http://javascript.internet.com/ 
*/

var mainPhoto = [ "01.jpg", "02.jpg", "03.jpg", "04.jpg", "05.jpg", "06.jpg" ];
var mainPhotoIdx = 0;

function showMainPhoto() {
  document.mainPhoto.src= '/foto/big-new/' + mainPhoto[ ++mainPhotoIdx % mainPhoto.length ];
  setTimeout( "showMainPhoto()", 3000);
}

// Browser Slide-Show script. With image cross fade effect for those browsers
// that support it.
// Script copyright (C) 2004-2008 www.cryer.co.uk.
// Script is free to use provided this copyright header is included.
var FadeDurationMS=1000;
function SetOpacity(object,opacityPct)
{
  // IE.
  object.style.filter = 'alpha(opacity=' + opacityPct + ')';
  // Old mozilla and firefox
  object.style.MozOpacity = opacityPct/100;
  // Everything else.
  object.style.opacity = opacityPct/100;
}
function ChangeOpacity(id,msDuration,msStart,fromO,toO)
{
  var element=document.getElementById(id);
  var msNow = (new Date()).getTime();
  var opacity = fromO + (toO - fromO) * (msNow - msStart) / msDuration;
  if (opacity>=100)
  {
    SetOpacity(element,100);
    element.timer = undefined;
  }
  else if (opacity<=0)
  {
    SetOpacity(element,0);
    element.timer = undefined;
  }
  else 
  {
    SetOpacity(element,opacity);
    element.timer = window.setTimeout("ChangeOpacity('" + id + "'," + msDuration + "," + msStart + "," + fromO + "," + toO + ")",10);
  }
}
function FadeInImage(foregroundID,newImage,backgroundID)
{
  var foreground=document.getElementById(foregroundID);
  if (foreground.timer) window.clearTimeout(foreground.timer);
  if (backgroundID)
  {
    var background=document.getElementById(backgroundID);
    if (background)
    {
      if (background.src)
      {
        foreground.src = background.src; 
        SetOpacity(foreground,100);
      }
      background.src = newImage;
      background.style.backgroundImage = 'url(' + newImage + ')';
      background.style.backgroundRepeat = 'no-repeat';
      var startMS = (new Date()).getTime();
      foreground.timer = window.setTimeout("ChangeOpacity('" + foregroundID + "'," + FadeDurationMS + "," + startMS + ",100,0)",10);
    }
  } else {
    foreground.src = newImage;
  }
}
var slideCache = new Array();
function RunSlideShow(pictureID,backgroundID,imageFiles,displaySecs)
{
  var imageSeparator = imageFiles.indexOf(";");
  var nextImage = imageFiles.substring(0,imageSeparator);
  if (slideCache[nextImage] && slideCache[nextImage].loaded)
  {
    FadeInImage(pictureID,nextImage,backgroundID);
    var futureImages = imageFiles.substring(imageSeparator+1,imageFiles.length)
      + ';' + nextImage;
    setTimeout("RunSlideShow('"+pictureID+"','"+backgroundID+"','"+futureImages+"',"+displaySecs+")",
      displaySecs*1000);
    // Identify the next image to cache.
    imageSeparator = futureImages.indexOf(";");
    nextImage = futureImages.substring(0,imageSeparator);
  } else {
    setTimeout("RunSlideShow('"+pictureID+"','"+backgroundID+"','"+imageFiles+"',"+displaySecs+")",
      250);
  }
  // Cache the next image to improve performance.
  if (slideCache[nextImage] == null)
  {
    slideCache[nextImage] = new Image;
    slideCache[nextImage].loaded = false;
    slideCache[nextImage].onload = function(){this.loaded=true};
    slideCache[nextImage].src = nextImage;
  }
}