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[edit] Last updated: Fri, 26 Apr 2013

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get_loaded_extensions

(PHP 4, PHP 5)

get_loaded_extensionsReturns an array with the names of all modules compiled and loaded

Description

array get_loaded_extensions ([ bool $zend_extensions = false ] )

This function returns the names of all the modules compiled and loaded in the PHP interpreter.

Parameters

zend_extensions

Only return Zend extensions, if not then regular extensions, like mysqli are listed. Defaults to FALSE (return regular extensions).

Return Values

Returns an indexed array of all the modules names.

Changelog

Version Description
5.2.4 The optional zend_extensions parameter was added

Examples

Example #1 get_loaded_extensions() Example

<?php
print_r
(get_loaded_extensions());
?>

The above example will output something similar to:

Array
(
   [0] => xml
   [1] => wddx
   [2] => standard
   [3] => session
   [4] => posix
   [5] => pgsql
   [6] => pcre
   [7] => gd
   [8] => ftp
   [9] => db
   [10] => calendar
   [11] => bcmath
)

See Also



add a note add a note User Contributed Notes get_loaded_extensions - [2 notes]
up
0
todesw1nd at hotmail dot com
1 year ago
if you want to sort the extensions from a to z the easiest way is to use natcasesort.
up
0
satya61229 at satya-weblog dot com
2 years ago
I was not sure of the Zend extensions. and no zend extensions was coming on my installation. print_r(get_loaded_extensions(true)); print zend extensions loaded.
To know the zend extensions loaded in you installation, use phpinfo() and check where it says "This program makes use of ...". It is the third section in output.
If you have Xdebug installed and enabled then this is a zend extension and it will be listed there.

 
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