function getCookieVal (offset) {
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}
function GetCookie (name) {
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
while (i < clen) {
var j = i + alen;
if (document.cookie.substring(i, j) == arg)
return getCookieVal (j);
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0) break;
}
return null;
}
function SetCookie (name,value,expires,path,domain,secure) {
document.cookie = name + "=" + escape (value) +
((expires) ? "; expires=" + expires.toGMTString() : "") +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
((secure) ? "; secure" : "");
}
function DeleteCookie (name,path,domain) {
if (GetCookie(name)) {
document.cookie = name + "=" +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
"; expires=Thu, 01-Jan-70 00:00:01 GMT";
}
}
function IOSOpenWindow(MyLink, WindowName)
{
var MyWin=window.open(MyLink.href, WindowName, "height=350,width=445,dependent=yes,scrollbars=yes,toolbar=yes,resizable=yes");
MyWin.focus();
}
function AddToBasket(BasketName, ID)
{
var Basket = GetCookie("Basket");
if ((Basket == null) || (Basket.indexOf("," + ID + ",", 0) == -1))
{
if (Basket == null)
Basket = "," + ID + ","
else
Basket += ID + ",";
var today = new Date();
var expires = new Date();
expires.setTime(today.getTime() + 60*60*24*365)
SetCookie("Basket", Basket, expires);
ActionCompleted("Added to " + BasketName);
}
else
ActionCompleted("Already in " + BasketName);
}
function EmptyBasket(BasketName)
{
DeleteCookie("Basket");
ActionCompleted(BasketName + " emptied");
}
function ViewBasket(BasketName)
{
if (BasketFrame.document.hasChildNodes)
while (BasketFrame.document.hasChildNodes())
BasketFrame.document.removeChild(BasketFrame.document.lastChild);
if (BasketItemFrame.document.hasChildNodes)
while (BasketItemFrame.document.hasChildNodes())
BasketItemFrame.document.removeChild(BasketItemFrame.document.lastChild);
BasketItemFrame.document.writeln('');
Basket = GetCookie("Basket");
if ((Basket == null) || (Basket.length == 0))
BasketFrame.document.writeln(BasketName + " is empty.")
else
{
var i = 0;
var ID = null;
FrameData = '';
clen = Basket.length;
for (i = 0;i < clen;i++)
{
if (Basket.substring(i, i + 1) == ',')
{
if (ID != null)
{
BasketItemFrame.document.writeln('');
}
ID = null;
}
else
{
if (ID == null)
ID = Basket.substring(i, i + 1)
else
ID += Basket.substring(i, i + 1);
}
}
}
BasketItemFrame.document.writeln('');
}
function PrintBasket()
{
if (BasketFrame.print)
{
BasketFrame.print();
}
}
function GetIOSContent(UnitHTML, StylePath)
{
var StartPos = UnitHTML.indexOf('', 0);
var EndPos = UnitHTML.indexOf('', 0);
if ((StartPos != -1) && (EndPos != -1))
{
return '' + UnitHTML.substring(StartPos + 24, EndPos) + '';
}
else
return UnitHTML;
}
function ActionCompleted(Action)
{
var node = document.getElementById("progressbox");
if (node != null)
{
node.innerHTML = '
' + ' ' + Action;
var progressWidth = getWindowWidth() * 0.6;
var progressHeight = 100;
node.style.width = progressWidth;
node.style.height = progressHeight;
node.style.left = Math.round((document.body.clientWidth - progressWidth) / 2);
node.style.top = Math.round((document.body.clientHeight - progressHeight) / 2)
node.style.visibility = "visible";
setTimeout('HideAction()', 2000);
}
}
function HideAction()
{
var node = document.getElementById("progressbox");
if (node != null)
{
node.style.visibility = "hidden";
}
}
function getWindowHeight()
{
if( typeof( window.innerWidth ) == 'number' )
{
//Non-IE
return window.innerHeight;
}
else
{
if( document.documentElement &&
( document.documentElement.clientWidth || document.documentElement.clientHeight ) )
{
//IE 6+ in 'standards compliant mode'
return document.documentElement.clientHeight;
}
else
{
if( document.body && ( document.body.clientWidth || document.body.clientHeight ) )
{
//IE 4 compatible
return document.body.clientHeight;
}
}
}
}
function getWindowWidth()
{
if( typeof( window.innerWidth ) == 'number' )
{
//Non-IE
return window.innerWidth;
}
else
{
if( document.documentElement &&
( document.documentElement.clientWidth || document.documentElement.clientHeight ) )
{
//IE 6+ in 'standards compliant mode'
return document.documentElement.clientWidth;
}
else
{
if( document.body && ( document.body.clientWidth || document.body.clientHeight ) )
{
//IE 4 compatible
return document.body.clientWidth;
}
}
}
}
function getScrollXY() {
var scrOfX = 0, scrOfY = 0;
if( typeof( window.pageYOffset ) == 'number' ) {
//Netscape compliant
scrOfY = window.pageYOffset;
scrOfX = window.pageXOffset;
} else {
if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
//DOM compliant
scrOfY = document.body.scrollTop;
scrOfX = document.body.scrollLeft;
} else {
if( document.documentElement &&
( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
//IE6 standards compliant mode
scrOfY = document.documentElement.scrollTop;
scrOfX = document.documentElement.scrollLeft;
}
}
}
return [ scrOfX, scrOfY ];
}
function SetupBullets() {
if (navigator.appName.indexOf("Microsoft Internet Explorer") != -1)
{
var MyBullets = document.getElementsByTagName('span');
for (i=0;i