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RefDB::CGI.3pm

NAME

RefDB::CGI - CGI support for RefDB Perl scripts

SYNOPSIS

   use RefDB::CGI;
 
 

   if (RefDB::CGI::check_cgi("GET") == 0) {
       $template = RefDB::CGI::load_html("/usr/local/share/myapp/template.html");
   }
 
 

DESCRIPTION

Provides functions important to run RefDB scripts as CGI applications.

FEEDBACK

Send bug reports, questions, and comments to the refdb-users mailing list at:

refdb-users@lists.sourceforge.net

For list information and archives, please visit:

http://lists.sourceforge.net/lists/listinfo/refdb-users

AUTHOR

Markus Hoenicka, markus@mhoenicka.de

SEE ALSO

This module is part of the RefDB package, a reference manager and bibliography tool for markup languages. Please visit http://refdb.sourceforge.net for further information.

package functions

check_cgi

Title : check_cgi

Usage : $cgi = check_cgi($mode);

Function: Checks whether app runs as a CGI app accepting GET or POST data

Argument: mode: either ``GET'' or ``POST''

Returns : 0 if CGI app called properly
          1 if incorrect mode
          2 if missing content length of POST data
          3 if not CGI at all

load_html

Title : load_html

Usage : $template = load_html(``full/path/to/template.html'')

Function: Reads a HTML template into a string

Returns : string if file was found, undef if not