Easy as pie

private string GetReferer()
{
return GetReferer(false);
}
private string GetReferer(bool OnlyFileName)
{
try
{
if (!OnlyFileName)
{
return Request.Headers["Referer"].ToString();
}
else
{
string referer = System.IO.Path.GetFileName(Request.Headers["Referer"].ToString());
if (referer != "")
return referer;
else
return GetReferer(false);
}
}
catch (Exception) { return null; }
}
Indlæg senest redigeret d. 27.10.2010 01:54 af Bruger #1927