HTTP if-none-match and if-modified-since and 304 clarification in PHP

HTTP if-none-match and if-modified-since and 304 clarification in PHP



1.HTTP/1.1: Header Field Definitions - World Wide Web Consortium

Description:part of Hypertext Transfer Protocol -- HTTP/1.1 RFC 2616
Fielding, et al. 14 Header Field Definitions. This section defines the
syntax and semantics of all standard ...



2.PHP: readfile - Manual - PHP: Hypertext Preprocessor

Description:If you are lucky enough to not be on shared hosting and have
apache, look at installing mod_xsendfile. This was the only way I found to
both protect and transfer very ...



3.PHP: ob_end_clean - Manual

Description:ob_end_clean (PHP 4, PHP 5) ob_end_clean — Clean (erase) the
output buffer and turn off output buffering



4.Actions Files - Privoxy

Description:8. Actions Files. The actions files are used to define what
actions Privoxy takes for which URLs, and thus determines how ad images,
cookies and various other aspects ...



5.Data transmission - Wikipedia, the free encyclopedia

Description:Courses and textbooks in the field of data transmission
typically deal with the following OSI model protocol layers and topics:
Layer 1, the physical layer:



6.List of HTTP header fields - Wikipedia, the free encyclopedia

Description:HTTP header fields are components of the message header of
requests and responses in the Hypertext Transfer Protocol (HTTP). They
define the operating parameters of ...



7.Zensarteam's Blog | Knowledge sharing from Zensarteam

Description:Benefits of desktop development . There are a number of
benefits to desktop development, from technical advantages to fundamental
benefits. Here are some reasons why ...



8.Speed Tips: Turn Off ETags - AskApache

Description:Note that this page provides the opposite advice that Yahoo
developers are giving in the new book
http://www.oreilly.com/catalog/9780596529307/ by Steve Souder ...



9.Ñïèñîê êîäîâ ñîñòîÿíèÿ HTTP ...Translate this page

Description:Êîä ñîñòîÿíèÿ HTTP (àíãë. HTTP status code) — ÷àñòü ïåðâîé
ñòðîêè îòâåòà ñåðâåðà ïðè çàïðîñàõ ïî ...



10.THE Ultimate Htaccess - AskApache

Description:.htaccess is a powerful and ancient configuration file for
Apache that lets you setup Password Protection, 301 Redirects, Rewrites
and all access of HTTP.