CGI: Difference between revisions
(New page: CGI stands for '''Common Gateway Interface''' and basically means any kind of program that runs on a webserver. Typically a CGI produces an HTML page as output, but may also produce an ima...) |
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A PHP is a kind of CGI (though typically may have a more "intimate" connection and different setup on a server than other more traditional CGI languages like PERL or Python). For a very particular task or maximum performance, a CGI might even be a binary executable written in C and compiled on the server. | A PHP is a kind of CGI (though typically may have a more "intimate" connection and different setup on a server than other more traditional CGI languages like PERL or Python). For a very particular task or maximum performance, a CGI might even be a binary executable written in C and compiled on the server. | ||
* http://en.wikipedia.org/wiki/Common_Gateway_Interface | |||
* http://www.ietf.org/rfc/rfc3875.txt | |||
* http://www.w3.org/CGI/ | |||
Revision as of 09:39, 28 October 2011
CGI stands for Common Gateway Interface and basically means any kind of program that runs on a webserver. Typically a CGI produces an HTML page as output, but may also produce an image (say a PNG or JPEG), or any other kind of file a webserver might serve.
A PHP is a kind of CGI (though typically may have a more "intimate" connection and different setup on a server than other more traditional CGI languages like PERL or Python). For a very particular task or maximum performance, a CGI might even be a binary executable written in C and compiled on the server.