Fatal error: Class 'XSLTProcessor' not found

Question

I'm using XAMPP Server 1.7.7

While opening the php file, i receive the error

Fatal error: Class 'XSLTProcessor' not found

PHP Was not compiled with XSL or it is not included in php.ini. See: [XSL Installation](http://www.php.net/manual/en/xsl.installation.php) — ircmaxell, Oct 28 '11 at 14:42

score 76 · Accepted Answer · edited Jan 12 '15 at 09:52

76

Install the XSL extension to get that class. This might be as easy as uncommenting (remove the starting ';') on the line that reads extension=php_xsl.dll in php.ini on Windows, or apt-get install php5-xsl on most Linux-based systems. For custom builds of PHP, use configure option --with-xsl (requires package libxslt1-dev).

edited Jan 12 '15 at 09:52

Byron Hawkins

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answered Oct 28 '11 at 14:41

Berry Langerak

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Thanks for the answer, although I really should have Googled it....still ticked as answer. – user478636 Oct 28 '11 at 14:46
It is exactly `extension=php_xsl.dll` trying to find it using `Ctrl+F` made me realize it. A minor Typo. – Harshdeep Jul 07 '12 at 18:05
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Also make sure extension_dir is set correctly - "extension_dir = ext" worked for me on Windows PHP5. – Ian Horwill Sep 12 '12 at 15:48
2

Don't forget to restart apache after installing this – MikeD Aug 21 '13 at 15:01

score 5 · Answer 2 · answered Oct 14 '14 at 10:08

Its necessary install the XLS extension.

My solution by my context.

I'm using one docker container contain ubuntu base and using php-fpm (ie if you simply already use linux ubuntu in the same).

The steps to install this extension in my context were:

First search xsl extension on linux repository
sudo apt-cache search xsl

I ended up finding the php5-xsl, so it was only install
sudo apt-get install php5-xsl

that the installation process the setup configuration is already added, if does not happen, just make yourself
sudo vim /etc/php5/mods-available/xsl.ini

insert this content:
extension=xsl.so

(obviously the paths are according to your php configuration settings, but my example is the default configuration)

Restart you php fpm and done (sudo service php5-fpm restart)!

Fatal error: Class 'XSLTProcessor' not found

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