//-------------------------------------------
// Url & Path
//-------------------------------------------
/// <summary>是否是本网站文件（如果以.~/开头或host相同是本站文件）</summary>
public static bool IsSiteFile(this string url)
{
if (url.IsEmpty())
{
return(false);
}
if (url.StartsWith("/") || url.StartsWith("~/") || url.StartsWith("."))
{
return(true);
}
url = Asp.ResolveUrl(url);
Uri uri = new Uri(url);
return(uri.Host.ToLower() == Asp.Request.Url.Host.ToLower());
}
