Idea of server programming

• The server can receives data from the client.
• A code run on the server. This code generates an HTML file.
• This html file is sent to the client.

• Server programming:
• • - Information from a client can be used by the server

• • • - Allows sharing information b/w clients

• • - A code is run on the server. The code is not visible not accessible from the client (for security).
  • - Server code can write files on the server, and access its filesystem

• • • - Storage of data-base, automatisation for displaying images, etc