![]() There are several ways to implement it, and all of them require the devel module in order to work. To those who didnt follow the link in the first post and read the comments, you can send all mail to your temporary directory, by adding this to your sites settings. It "pretty-prints" the array into a human readable paragraph, rather than just spewing all the variables out onto the page one after the other in an endless and mostly incomprehensible strand like PHP's print_r() function would do. The dprint_r function is a really cool tool for peeking inside of a Drupal array to see what's there. You can do this by truncating the cache menu table or by clicking the Rebuild menus link that the Drupal development module (devel.module) provides or by. Devel is usually used for low-level development of a site, while the also-loved Util.module handles site-wide administrative features that are cool, and just don't exist in core for one reason or another. It has many features, such as dprint_r(), dpm(), a clear_cache button, and a generate_random_nodes feature. This module integrates the Kint library into Drupal and allows you to print variables using the PHP functions. The two sub-modules worth mentioning are Kint and Web Profiler. It comes with a bunch of helper functions for module developers and it has a few handy sub-modules. That would deactivate the Page Array display option associated with the DEVEL module. ![]() I am assuming I need to completely turn off the DEVEL Module. Each module is required to have a file to help Drupal identify that a bundle of code is a unique module. ![]() Then run the following command in a terminal, from within the Drupal site root folder as your working directory: drush scr filename.php. 1 The devel module does not provide any UI or visible components in the sidebar thats why you dont see anything. Devel has been around for as long as I’ve been using Drupal. It was not literally activating DEVEL module that caused the problem, it was enabling the Page Array display under the DEVEL Module configuration that caused the problem. Free Module Development Drupal 8, 9, and 10 More information In this tutorial we're going to look at one the first files you will need in order to create a Drupal module: the info file. The devel module is an invaluable tool for constructing and coding websites. Add your code snippet to a file and save the file as filename.php in your Drupal site root folder. It is the recommended release for Drupal 9 and 10. ![]()
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