public override List <ListItem> InitItems(List <Guid> guidContext, DateTime dateContext, bool bypassCaches, Hashtable compileState)
{
List <ListItem> listItems = new List <ListItem>();
string url = this.imageUrl;
if (this.addTimeIndex)
{
url = MiscUtil.AppendQueryStringParameter(url, MiscUtil.TimeIndex());
}
UrlChannelItem urlChannelItem = new UrlChannelItem(dateContext, url, -1, -1);
urlChannelItem.Channel = this;
listItems.Add(urlChannelItem);
return(listItems);
}