Take the physical path of the page and several paths for obtaining the asp.net Application

 

1
2
3var imagePath = "<% = (Server. mapPath (". ")). replace (@ "\", @ "\") %> "+"/Images/UpLoad /";

Path for several asp.net applications: 1HttpContext. Current. Request. Url. Host // obtain the DNS Host name or IP address of the server.
2
3HttpContext. Current. Request. ApplicationPath // root path of the virtual application of the ASP. NET application
4
5/** // <summary>
6 // root URL of ASP. NET application
7 /// </summary>
8 public string UrlBase
9 {
10 get
11 {
12 return @ "http: //" + UrlSuffix;
13}
14}
15
16 private string UrlSuffix
17 {
18 get
19 {
20 return HttpContext. Current. Request. Url. Host + HttpContext. Current. Request. ApplicationPath;
21}
22}
23
24HttpContext. Current. Request. PhysicalApplicationPath // physical path of the application's root directory