Difference between revisions of "Htaccess"
From KOP KB
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</Files> | </Files> | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | == htaccess caching == | ||
| + | <syntaxhighlight lang="apache"> | ||
| + | <IfModule mod_headers.c> | ||
| + | # YEAR | ||
| + | <FilesMatch ".(ico|gif|jpg|jpeg|png|flv|pdf)$"> | ||
| + | Header set Cache-Control "max-age=29030400" | ||
| + | </FilesMatch> | ||
| + | # WEEK | ||
| + | <FilesMatch ".(js|css|swf)$"> | ||
| + | Header set Cache-Control "max-age=604800" | ||
| + | </FilesMatch> | ||
| + | # 24 HOURS | ||
| + | <FilesMatch ".(html|htm|txt|php)$"> | ||
| + | Header set Cache-Control "max-age=86400" | ||
| + | </FilesMatch> | ||
| + | </IfModule> | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Revision as of 19:16, 3 April 2015
Contents
Redirect for SSL
RewriteEngine On
RewriteCond %{HTTP_HOST} !^www\.
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
Another SSL redirect option
RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI}
Two domains pointing at a website one has a different starting point.
RewriteEngine On
RewriteCond %{HTTP_HOST} ^domain.com$ [OR]
RewriteCond %{HTTP_HOST} ^www.domain.com$
RewriteRule ^$ http://domain.com/filename.html [L,R=301]
301 Redirect
Redirect 301 /oldfile.htm http://example.net/
Note that while the old file is a necessary parameter, it can be set to '/' (without the single quotes) to define all requests to that folder. Such as:
Redirect 301 / http://example.net/
Some people like to use this so it appears its only without www, you could do the reverse and have it for non www go to www
RewriteEngine On
RewriteBase /
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteRule ^(.*)$ http://%1/$1 [R=301,L]
Auth for Single Page or Multiple
Protect pages via htaccess or even whole directories.
This will help with creating the htpasswd file http://www.htaccesstools.com/htpasswd-generator/
<Files "mypage.html">
#if you want the whole directory you don't require the Files clause here
# also if you have the entirety of the auth info in the files clause you can do separate files with separate login information
AuthType Basic
AuthName "Protected Page"
AuthUserFile /Full/Path/To/.htpasswd
Require valid-user
</Files>
htaccess caching
<IfModule mod_headers.c>
# YEAR
<FilesMatch ".(ico|gif|jpg|jpeg|png|flv|pdf)$">
Header set Cache-Control "max-age=29030400"
</FilesMatch>
# WEEK
<FilesMatch ".(js|css|swf)$">
Header set Cache-Control "max-age=604800"
</FilesMatch>
# 24 HOURS
<FilesMatch ".(html|htm|txt|php)$">
Header set Cache-Control "max-age=86400"
</FilesMatch>
</IfModule>
