private void responsePath()
{
System.Text.StringBuilder sb = new System.Text.StringBuilder();
sb.Append(string.Format("當前時間: {0}", Server.HtmlEncode(DateTime.Now.ToString())));
sb.Append("<br />");
sb.Append(string.Format("當前請求的虛擬路徑: {0}", Server.HtmlEncode(Request.CurrentExecutionFilePath)));
sb.Append("<br />");
sb.Append(string.Format("獲取當前應用程序的根目錄路徑: {0}", Server.HtmlEncode(Request.ApplicationPath)));
sb.Append("<br />");
sb.Append(string.Format("當前請求的虛擬路徑: {0}", Server.HtmlEncode(Request.FilePath)));
sb.Append("<br />");
sb.Append(string.Format("當前請求的虛擬路徑: {0}", Server.HtmlEncode(Request.Path)));
sb.Append("<br />");
sb.Append(string.Format("獲取當前正在執行的應用程序的根目錄的物理文件系統路徑: {0}", Server.HtmlEncode(Request.PhysicalApplicationPath)));
sb.Append("<br />");
sb.Append(string.Format("獲取與請求的 URL 相對應的物理文件系統路徑: {0}", Server.HtmlEncode(Request.PhysicalApplicationPath)));
sb.Append("<br />");
sb.Append(string.Format("獲取項目完整的絕對路徑: {0}", System.AppDomain.CurrentDomain.BaseDirectory.ToString()));
sb.Append("<br />");
//僅在嘗試向此域中加載程序集之後,此屬性纔可用
sb.Append(string.Format("獲取項目,它由程序集衝突解決程序用來探測動態創建的程序集: {0}", System.AppDomain.CurrentDomain.DynamicDirectory));
sb.Append("<br />");
sb.Append(string.Format("獲取磁盤上指向應用程序目錄的物理路徑。: {0}", System.Web.Hosting.HostingEnvironment.ApplicationPhysicalPath));
sb.Append("<br />");
sb.Append(string.Format("獲取應用程序的虛擬根路徑: {0}", System.Web.Hosting.HostingEnvironment.ApplicationVirtualPath));
sb.Append("<br />");
sb.Append(string.Format("獲取站點的名稱。: {0}", System.Web.Hosting.HostingEnvironment.SiteName));
sb.Append("<br />");
//sb.Append(string.Format("獲取此應用程序的虛擬路徑提供程序。: {0}", System.Web.Hosting.HostingEnvironment.VirtualPathProvider));
//sb.Append("<br />");
sb.Append(string.Format("返回與 Web 服務器上的指定虛擬路徑相對應的物理文件路徑。: {0}", Server.MapPath("sss.aspx")));
sb.Append("<br />");
Response.Write(sb.ToString());
}
string s;
s="it's here";
string str=String.Format("You can see {0} and you see {0} again",s);
//now str="You can see it's here and you see it's here again". that's usefully