Sometimes you can buy a virtual space for up to N sites. Generally, you only need to bind the corresponding domain names of each site to the IP address of the virtual space, and then use the followingCodeSpace sharing and site independence
Take ASP as an example:
<% If request. servervariables ("SERVER_NAME") = "www.weba.com" then
Response. Redirect "weba/index. asp"
Elseif request. servervariables ("SERVER_NAME") = "www.webb.com" then
Response. Redirect "Webb/index. asp"
Else
Response. Redirect "index. asp"
End if %>
Three domain names are bound to the IP address of the same virtual space.
Www.weba.com
Www.webb.com
Www.webc.com
Save the above Code as default. asp under the root directory of the site (assuming that the default header document of the site is default. asp)
If the user accesses www.weba.comProgramJump to weba/index. asp under the spatial directory
If you access the www.webb.com program and jump to the Webb/index. asp directory in the Space Directory
If you access the www.webc.com program and jump to index. asp under the spatial directory