PATH_INFO
chỉ khả dụng khi sử dụng htaccess như thế này:
ví dụ 1
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !^(favicon\.ico|robots\.txt)
RewriteRule ^(.*)$ index.php/$1 [L]
Vẫn như cũ
[SCRIPT_NAME] => /index.php
Nguồn gốc
http://domain.com/
[PHP_SELF] => /index.php
[PATH_INFO] IS NOT AVAILABLE (fallback to REQUEST_URI in your script)
[REQUEST_URI] => /
[QUERY_STRING] =>
Con đường
http://domain.com/test
[PHP_SELF] => /index.php/test
[PATH_INFO] => /test
[REQUEST_URI] => /test
[QUERY_STRING] =>
Chuỗi truy vấn
http://domain.com/test?123
[PHP_SELF] => /index.php/test
[PATH_INFO] => /test
[REQUEST_URI] => /test?123
[QUERY_STRING] => 123
Ví dụ 2
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !^(favicon\.ico|robots\.txt)
RewriteRule ^(.*)$ index.php?url=$1 [L,QSA]
Vẫn như cũ
[SCRIPT_NAME] => /index.php
[PHP_SELF] => /index.php
[PATH_INFO] IS NOT AVAILABLE (fallback to REQUEST_URI in your script)
Nguồn gốc
http://domain.com/
[REQUEST_URI] => /
[QUERY_STRING] =>
Con đường
http://domain.com/test
[REQUEST_URI] => /test
[QUERY_STRING] => url=test
Chuỗi truy vấn
http://domain.com/test?123
[REQUEST_URI] => /test?123
[QUERY_STRING] => url=test&123
Ví dụ 3
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !^(favicon\.ico|robots\.txt)
RewriteRule ^(([a-z]{2})|(([a-z]{2})/)?(.*))$ index.php/$5 [NC,L,E=LANGUAGE:$2$4]
hoặc là
RewriteRule ^([a-z]{2})(/(.*))?$ $3 [NC,L,E=LANGUAGE:$1]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !^(favicon\.ico|robots\.txt)
RewriteRule ^(.*)$ index.php/$1 [L]
Vẫn như cũ
[SCRIPT_NAME] => /index.php
Nguồn gốc
http://domain.com/
[PHP_SELF] => /index.php
[PATH_INFO] IS NOT AVAILABLE (fallback to REQUEST_URI in your script)
[REQUEST_URI] => /
[QUERY_STRING] =>
[REDIRECT_LANGUAGE] IS NOT AVAILABLE
Con đường
http://domain.com/test
[PHP_SELF] => /index.php/test
[PATH_INFO] => /test
[REQUEST_URI] => /test
[QUERY_STRING] =>
[REDIRECT_LANGUAGE] =>
Ngôn ngữ
http://domain.com/en
[PHP_SELF] => /index.php/
[PATH_INFO] => /
[REQUEST_URI] => /en
[QUERY_STRING] =>
[REDIRECT_LANGUAGE] => en
Con đường ngôn ngữ
http://domain.com/en/test
[PHP_SELF] => /index.php/test
[PATH_INFO] => /test
[REQUEST_URI] => /en/test
[REDIRECT_LANGUAGE] => en
Chuỗi truy vấn ngôn ngữ
http://domain.com/en/test?123
[PHP_SELF] => /index.php/test
[PATH_INFO] => /test
[REQUEST_URI] => /en/test?123
[QUERY_STRING] => 123
[REDIRECT_LANGUAGE] => en