CGI: Difference between revisions
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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. | 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. | ||
The [[PERL]] scripting language was a crucial part of early Web (CGI) programming. | |||
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. | ||
Revision as of 12:36, 11 February 2014
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.
The PERL scripting language was a crucial part of early Web (CGI) programming.
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.