// -- This is a modified version of the original script
// -- from CodeLifter.com, in order to fit in SPGM
// SlideShow with Captions and Cross-Fade
// (C) 2002 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this header.
// ==============================
// Set the following variables...
// ==============================
// Set the slideshow speed (in milliseconds)
var SlideShowSpeed = 3000;
// Set the duration of crossfade (in seconds)
var CrossFadeDuration = 3;
var tss;
var jss = 1;
var iss = 1;
var preLoad = new Array();
var arrCaptions = new Array();
var arrWidth = new Array();
var arrHeight = new Array();
function runSlideShow() {
if ( document.getElementById('picture') ) {
if (document.all && !window.opera){
document.getElementById('picture').style.filter="blendTrans(duration=2)";
document.getElementById('picture').style.filter="blendTrans(duration=CrossFadeDuration)";
document.getElementById('picture').filters.blendTrans.Apply();
}
document.getElementById('picture').setAttribute('width', arrWidth[jss]);
document.getElementById('picture').setAttribute('height', arrHeight[jss]);
document.getElementById('picture').src = preLoad[jss].src;
if (document.all && !window.opera){
document.getElementById('picture').filters.blendTrans.Play();
}
if ( document.getElementById('picture-caption') ) {
document.getElementById('picture-caption').innerHTML = arrCaptions[jss];
}
}
jss = jss + 1;
if (jss > (iss - 1)) jss=1;
tss = setTimeout('runSlideShow()', SlideShowSpeed);
}
function addPicture(pictureURL, caption, width, height) {
preLoad[iss] = new Image();
preLoad[iss].src = pictureURL;
arrCaptions[iss] = caption;
arrWidth[iss] = width;
arrHeight[iss] = height;
iss = iss + 1;
}
function popupPicture(pictureURL, width, height, justPicture) {
if (justPicture) {
var frame = document.open('', '', 'width='+width+',height='+height+',scrollbars=0,location=0,menubar=0,resizable=1');
frame.document.write(
'\n'
+'\n'
+' \n'
+' SPGM: '+pictureURL+''
+' \n'
+' \n'
+' \n'
+' \n'
+' \n'
+'
\n'
+'