PHP Options

Options for PHP may be configured by one or more of the following:

in the php.ini file, usually located at /etc/php.ini
```
magic_quotes_gpc = off
```
in an .htaccess file for Apache
- php_flag is only used for boolean values
- php_value can set all types of values
- ONLY if the php module is being used - will not work if you are using PHP as CGI
```
<IfModule mod_php4.c>
php_value post_max_size 20971520
php_flag magic_quotes_gpc off
</IfModule>
```
inline in a php script with ini_set()
```
ini_set("magic_quotes", "off");
```
you can also use the dl() function to dynamically load a module at run time
- http://us3.php.net/dl

External Links