PHP Optimization
PHP Configuration Overrides
| Mode | Meaning |
|---|---|
| PHP_INI_USER | Entry can be set in user scripts (like with ini_set()) |
| PHP_INI_PERDIR | Entry can be set in php.ini, .htaccess or httpd.conf |
| PHP_INI_SYSTEM | Entry can be set in php.ini or httpd.conf |
| PHP_INI_ALL | Entry can be set anywhere |
Configuration Settings
short_open_tag
Allow the <? tag. Otherwise, only <?php and <script> tags are recognized.
- Default: Off
- Recommended: Off
- Changeable: PHP_INI_ALL
zlib.output_compression
Transparent output compression using the zlib library
- Default: Off
- Recommended: On
- Changeable: PHP_INI_ALL
register_long_arrays
Whether or not to register the old-style input arrays, HTTP_GET_VARS and friends.
- Default: On
- Recommended: Off
- Changeable: PHP_INI_PERDIR
register_argc_argv
This directive tells PHP whether to declare the argv&argc variables (that would contain the GET information).
- Default: On
- Recommended: Off
- Changeable: PHP_INI_PERDIR
mysql.allow_persistent
Allow or prevent persistent links.
- Default: On
- Recommended: Off
- Changeable: PHP_INI_SYSTEM
session.cache_limiter
Set to {nocache,private,public,} to determine HTTP caching aspects or leave this empty to avoid sending anti-caching headers.
- Default: nocache
- Recommended: public, let the browser cache data
- PHP_INI_ALL
