Sinnvolle Alltags-".htaccess" Befehle

.htaccess

# auf domain auf www.domain umleiten
RewriteEngine On
RewriteCond %{HTTP_HOST} ^mydomain.com [NC]
RewriteRule ^(.*)$ http://www.mydomain.com/$1 [L,R=301]

# www entfernen
RewriteEngine On
RewriteCond %{HTTP_HOST} !^mydomain.com$ [NC]
RewriteRule ^(.*)$ http://mydomain.com/$1 [L,R=301]

# magic_quotes aktivieren
php_flag magic_quotes_gpc on 
php_value register_globals 0

# php memory hochsetzen
php_value memory_limit 64M

# fix für IO Error Meldung wenn der Server die Verbindung vorzeitig beendet
# SecFilterEngine Off 
# SecFilterScanPOST Off
# und multifileuploader http error fix
<IfModule mod_security.c>
 SecFilterEngine Off 
 SecFilterScanPOST Off
</IfModule>

# einfache weiterleitung
RewriteRule podcast/rss.xml$ index.php?article_id=76&clang=0

# simuliert ordner "download" schleifen dateien über index.php?downloads
RewriteRule ^downloades/(.*) /index.php?downloadfile=$1&%{QUERY_STRING}

# url weiterleiten auf andere
RewriteCond %{HTTP_HOST} mydomain1.com$
RewriteRule ^/?$ http://www.mydomain2.com/domain1.html [R,L]

# startdatei festlegen
DirectoryIndex index.php

# default utf8
AddDefaultCharset utf-8

# custom error sites
ErrorDocument 400 /errors/badrequest.html
ErrorDocument 401 /errors/authreqd.html
ErrorDocument 403 /errors/forbid.html
ErrorDocument 404 /errors/notfound.html
ErrorDocument 500 /errors/serverr.html

# fancy indexing
IndexOptions FancyIndexing
IndexOptions FoldersFirst
IndexOptions NameWidth=*

# download file not open in browser
AddType application/octet-stream .csv
AddType application/octet-stream .xls
AddType application/octet-stream .doc
AddType application/octet-stream .avi
AddType application/octet-stream .mpg
AddType application/octet-stream .mov
AddType application/octet-stream .pdf

# ipad detection 
RewriteCond %{HTTP_USER_AGENT} ^.*iPad.*$
RewriteRule ^(.*)$ http://ipad.mydomain.com [R=301]

# iphone dedection
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} .*iPhone.*
RewriteRule ^index\.html$ http://www.mobile.mydomain.com [L]
RewriteRule  ^/$ http://www.mydomain.com/index.html [L]
</IfModule>

# php error logging
# display no errs to user
php_flag display_startup_errors off
php_flag display_errors off
php_flag html_errors off
# log to file
php_flag log_errors on
php_value error_log /location/to/php_error.log