plack::middleware::conditionalget(3pm) debian man page | unix.com

Plack::Middleware::ConditionalGET(3pm)			User Contributed Perl Documentation		    Plack::Middleware::ConditionalGET(3pm)

NAME
       Plack::Middleware::ConditionalGET - Middleware to enable conditional GET

SYNOPSIS
	 builder {
	     enable "ConditionalGET";
	     ....
	 };

DESCRIPTION
       This middleware enables conditional GET and HEAD using "If-None-Match" and "If-Modified-Since" header. The application should set either or
       both of "Last-Modified" or "ETag" response headers per RFC 2616. When either of the conditions is met, the response body is set to be zero
       length and the status is set to 304 Not Modified.

SEE ALSO
       Rack::ConditionalGet

perl v5.14.2							    2012-05-17				    Plack::Middleware::ConditionalGET(3pm)