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ini_get_all
Gets all configuration options
(PHP 4 >= 4.2.0, PHP 5)
array ini_get_all ( [string extension] )
Parameters
- extension
An optional extension name. If set, the function return only options specific for that extension.
Return Values
Returns an associative array uses the directive name as the array key,
with elements of that array being global_value (set in
php.ini), local_value (perhaps set with
ini_set() or .htaccess), and
access (the access level). See the manual section
on configuration changes
for information on what access levels mean.
Note:
It's possible for a directive to have multiple access levels, which is
why access shows the appropriate bitmask values.
Examples
Example 1844. A ini_get_all() example
<?php
$inis = ini_get_all();
print_r($inis);
?>The above example will output something similar to:
Array
(
[allow_call_time_pass_reference] => Array
(
[global_value] => 1
[local_value] => 1
[access] => 6
)
[allow_url_fopen] => Array
(
[global_value] => 1
[local_value] => 1
[access] => 7
)
...
)