.htaccess

Doc here : http://www.askapache.com/htaccess/mod_rewrite-tips-and-tricks.html

URL rewriting

RewriteEngine on
#RewriteBase /

#php_value memory_limit "99M"
#php_value post_max_size "99M" 
#php_value upload_max_filesize "99M"

ErrorDocument 404 /404.php

# COMPRESS
#RewriteRule ^css/(.*\.css) cache.php?type=css&files=$1
#RewriteRule ^js/(.*\.js) cache.php?type=javascript&files=$1

# DYN REDIR
RewriteRule ^([a-z,-]+)-r([0-9]+).html(.*)$ index.php?rid=$2$3 [QSA,L]
RewriteRule ^([a-z,-]+)-r([0-9]+).html$ index.php?rid=$2 [L]
RewriteRule ^([a-z,-]+)-r([0-9]+)-a([0-9]+).html$ index.php?rid=$2&article_id=$3$4 [QSA,L]
RewriteRule ^([a-z,-]+)-r([0-9]+)-p([0-9]+).html$ index.php?rid=$2&page=$3$4 [QSA,L]


# Redirecting non www URL to www URL
RewriteCond %{HTTP_HOST} ^seo\.com$
RewriteRule (.*) http://www.seo.com/$1 [R=301,L]

# If file not exists condition
RewriteCond %{REQUEST_fileNAME} !-f
RewriteRule ^([^.]+)\.s?html$ /app.php?file=$1 [L,R=301] 

Restriction d'acces

http://httpd.apache.org/docs/2.0/howto/auth.html

1/ en ligne de commande

# htpasswd -c /home/passwd/ficherMdpACreer nomUtilisateur

2/ dans un .htaccess situé dans le répertoire à protéger (les sous répertoires seront aussi protégés):

AuthType Basic
AuthName "Restricted Files"
AuthUserFile /home/passwd/ficherMdpACreer
Require user nomUtilisateur

Utilisation avancée avec système de cache

<IfModule mod_expires.c>

	ExpiresActive On
	ExpiresDefault A86400
	ExpiresByType image/x-icon A2419200
	ExpiresByType image/gif A604800
	ExpiresByType image/png A604800
	ExpiresByType image/jpeg A604800
	ExpiresByType text/css A604800
	ExpiresByType application/x-javascript A604800
	ExpiresByType text/plain A604800
	ExpiresByType application/x-shockwave-flash A604800
	ExpiresByType application/pdf A604800
	ExpiresByType text/html A900
	
	
	# Set up Cache Control headers
	ExpiresActive On
	# Default - Set http header to expire everything 1 week from last access, set must-revalidate
	expiresdefault A604800
	Header append Cache-Control: "must-revalidate"
	# Apply a customized Cache-Control header to frequently-updated files
	<FilesMatch "^(bulog¦test)\.html$">
		expiresdefault A1
		Header unset Cache-Control:
		Header append Cache-Control: "no-cache, must-revalidate"
	</FilesMatch>
	<FilesMatch "^index\.htm">
		expiresdefault A7200
	</FilesMatch>
	<FilesMatch "^robots\.txt$">
		expiresdefault A7200
	</FilesMatch> 
	
	# Infrequent htaccess file
	<FilesMatch "\.(gif¦jpe?g¦png¦css¦js¦ico¦pdf¦swf¦flv)$">
		expiresdefault A604800
	</FilesMatch> 

	# Frequent htaccess file 
	<FilesMatch "\.(gif¦jpe?g¦png¦css¦js¦ico¦pdf¦swf¦flv)$">
		expiresdefault A604800
		Header set cache-control: "no-cache, public, must-revalidate"
	</FilesMatch> 

</IfModule> 

./.htaccess

./cache.php