//Return the homepage
public String getHome()
{
try
{
homepage = home.Url;
}
catch (NullReferenceException)
{
//if not homepage is set, set to HW homepage
home = new HomePage("http://www.hw.ac.uk", true);
homepage = home.Url;
}
return homepage;
}
//Extract the homepage from the xml file; set as home
public void loadHomePage()
{
home = new HomePage((string)settings.Element("settings").Element("homePage").Element("url"), true);
}