home | career | drupal | java | mac | mysql | perl | php | scala | uml | unix

Drupal example source code file (views_handler_field_file_extension.inc)

This example Drupal source code file (views_handler_field_file_extension.inc) is included in the DevDaily.com "Drupal Source Code Warehouse" project. The intent of this project is to help you "Learn Drupal by Example".

PHP - Drupal tags/keywords

check_plain, extends, function, if, match, php, preg, preg_match, regex, render, return, value, values, views_handler_field_file_extension

The views_handler_field_file_extension.inc Drupal example source code

// $Id: views_handler_field_file_extension.inc,v 2010/10/16 09:06:51 dereine Exp $
 * @file
 * Returns a pure file extension of the file, for example 'module'.

class views_handler_field_file_extension extends views_handler_field {
  function render($values) {
    $value = $values->{$this->field_alias};
    if (preg_match('/\.([^\.]+)$/', $value, $match)) {
      return check_plain($match[1]);

Other Drupal examples (source code examples)

Here is a short list of links related to this Drupal views_handler_field_file_extension.inc source code file:

new blog posts

"Drupal" is a registered trademark of Dries Buytaert.

my drupal tutorials and examples  

Copyright 1998-2016 Alvin Alexander, alvinalexander.com
All Rights Reserved.

Beginning in 2016, a portion of the proceeds from pages under the '/drupal-code-examples/' URI will be donated to charity.