PHP | ReflectionExtension isTemporary() Function

PHP | ReflectionExtension info() Function

Last Updated : 11 Dec, 2019

The ReflectionExtension::info() function is an inbuilt function in PHP which is used to return the information of the specified extension. Syntax:

void ReflectionExtension::info( void )

Parameters: This function does not accept any parameter. Return Value: This function returns the information of the specified extension. Below programs illustrate the ReflectionExtension::info() function in PHP: Program 1:

php

<?php

// Defining an extension
$A = 'DOM';

// Using ReflectionExtension() over the 
// specified extension
$extension = new ReflectionExtension($A);

// Calling the info() function
$B = $extension->info();

// Getting the information of the
// specified extension
var_dump($B);
?>

Output:

dom

DOM/XML => enabled
DOM/XML API Version => 20031129
libxml Version => 2.9.3
HTML Support => enabled
XPath Support => enabled
XPointer Support => enabled
Schema Support => enabled
RelaxNG Support => enabled
NULL

Program 2:

php

<?php

// Using ReflectionExtension() over 
// a extension xml
$extension = new ReflectionExtension('xml');

// Calling the info() function and
// Getting the information of the specified extension
var_dump($extension->info());
?>

Output:

xml

XML Support => active
XML Namespace Support => active
libxml2 Version => 2.9.3
NULL

Reference: https://www.php.net/manual/en/reflectionextension.info.php

PHP | ReflectionExtension isTemporary() Function

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