server mappath root

Server. MapPath and Request. MapPath () usage./Current Directory /Root directory ../Upper-level directory (relative to the current one) If the current website directory is D: \ wwwroot, the page path is D: \ wwwroot \ company \ news \ show.

Reprinted: http://blog.sina.com.cn/s/blog_8216ada70100t4p1.html 1.Server. mappath ()Introduction Server. mappath (string path) is used to returnWebThe physical file path corresponding to the specified virtual path on the server. Its

The MappathMethod maps the specified relative or virtual path to the corresponding physical directory on the server. Parameters (msdn: MS-help: // Ms. msdnqtr.2003feb. 2052/iisref/htm/ref_vbom_seromatrix .htm) Usage: 1. The location of the server.

Server. MapPath (string sFilePath) reports that the object has not been referenced to the instance. server. mappath System. Web. HttpContext. Current. Server. MapPath (string sfilePath) converts a virtual path to a physical path. This must be called

The MappathMethod maps the specified relative or virtual path to the corresponding physical directory on the server. Parameters (msdn: MS-help: // Ms. msdnqtr.2003feb. 2052/iisref/htm/ref_vbom_seromatrix .htm) Usage: 1. The location of the server.

Namespace: system. Web. httpcontext. Current. server. mappath (); Usage:1. server. mappath ("/") // ApplicationProgramThe location of the root directory is c: \ Inetpub \ wwwroot \2. server. mappath ("./") // indicates the current directory of

Usage:1. The location of the server. mappath ("/") application root directory is c: \ Inetpub \ wwwroot \2. server. mappath ("./") indicates the current directory of the pageNote: It is equivalent to the physical file path on the page where server.

Server. mappath (PATH)The MappathMethod maps the specified relative or virtual path to the corresponding physical directory on the server. Parameters (msdn: MS-help: // Ms. msdnqtr.2003feb. 2052/iisref/htm/ref_vbom_seromatrix .htm) Usage: 1.

Record the usage of server. mappath for future use: Note: The paths obtained by server. mappath are physical paths on the server, that is, absolute paths. 1. server. mappath ("/") Note: Obtain the location of the application root directory, such

Usage: 1. server. mappath ("/") ApplicationProgramThe location of the root directory is c: \ Inetpub \ wwwroot \ 2. server. mappath ("./") indicates the current directory of the page Note: It is equivalent to the physical file path on the page