/* ***************************************************************************
** Collapsible Rooms in users popup for IE & NN 4+ Browsers (DHTML stuff) **
** Based on the "Expandable Outlines" script from WebReference **
** (http://webreference.com/) **
*************************************************************************** */
bigOpened = new Image(13,13); bigOpened.src = "images/open_big.gif";
bigClosed = new Image(13,13); bigClosed.src = "images/closed_big.gif";
Opened = new Image(12,9); Opened.src = "images/open.gif";
Closed = new Image(12,9); Closed.src = "images/closed.gif";
// Positioned element resize bug under NN;
if (NS4) {origWidth = innerWidth; origHeight = innerHeight; };
function reDo()
{
if (innerWidth != origWidth || innerHeight != origHeight) location.reload(true);
}
if (NS4) onresize = reDo;
// Add styles for positioned layers;
if (ver4) {
with (document)
{
write("");
}
}
var isExpanded = false;
var rooms_number = "0";
var opened_rooms_number = "0";
// Get the ID of the first collapsible room;
function getIndex(el)
{
ind = null;
for (i=0; i 0) ? document.images["imEx_big"] : document.images.item("imEx_big");
if (opened_rooms_number == rooms_number)
{
isExpanded = true;
bigImg.src = bigOpened.src;
}
else if (isExpanded)
{
isExpanded = false;
bigImg.src = bigClosed.src;
};
};
// Collapse rooms each time the web page is loaded;
function initIt()
{
if (!ver4) return;
var parentEl_tab = new Array();
opened_rooms_number = "0";
if (NS4)
{
for (i=0; i 10) {
whichEl.visibility = "hide";
} else {
opened_rooms_number++;
whichEl.visibility = "show";
if (!parentEl_tab[parentEl.id]) {
parentEl_tab[parentEl.id] = "1";
parentEl.document.images["imEx"].src = Opened.src;
};
};
};
};
arrange();
} else {
divColl = document.all.tags("DIV");
for (i=0; i 10) {
whichEl.style.display = "none";
} else {
opened_rooms_number++;
whichEl.style.display = "block";
if (!parentEl_tab[parentEl.id]) {
parentEl_tab[parentEl.id] = "1";
parentEl.all.tags("IMG").item("imEx").src = Opened.src;
};
};
};
};
};
parentEl_tab = null;
ChildNb = null;
big_icon();
};
// Collapse/expand a room when the user require for it;
function expandIt(el)
{
if (!ver4) return;
if (IE4)
{
whichEl = document.all(el + "Child");
whichIm = event.srcElement;
if (whichEl.style.display == "none") {
opened_rooms_number++;
whichEl.style.display = "block";
whichIm.src = Opened.src;
} else {
opened_rooms_number--;
whichEl.style.display = "none";
whichIm.src = Closed.src;
};
}
else
{
whichEl = document.layers[el + "Child"];
whichIm = document.layers[el + "Parent"].document.images['imEx'];
if (whichEl.visibility == "hide") {
opened_rooms_number++;
whichEl.visibility = "show";
whichIm.src = Opened.src;
} else {
opened_rooms_number--;
whichEl.visibility = "hide";
whichIm.src = Closed.src;
};
arrange();
};
big_icon();
};
function expandAll()
{
if (!ver4) return;
newSrc_big = (isExpanded) ? bigClosed.src : bigOpened.src;
newSrc = (isExpanded) ? Closed.src : Opened.src;
opened_rooms_number = (isExpanded) ? "0" : "rooms_number";
if (NS4)
{
document.images["imEx_big"].src = newSrc_big;
if (firstInd != null) {
if (document.layers.length) {
for (i=firstInd; i