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Should you encounter an error like The specified #ajax callback is empty or not callable form Then presumably you're using something like this: '#ajax' => [ 'callback' => '::updateFormAjaxCallback', 'wrapper' => 'layout-wrapper', ], or an

If you're using the wonderful Drupal Commerce, you may run into situations, where the product prices should not be shown (yet), e.g. if you're just preparing the shop or orders should just be requests first. Sometimes you'd also want to

Adding a captcha to a Drupal Commerce Checkout step isn't as simple as expected, as adding it via "Captcha points" shows the captcha on any Checkout step. So you need to add a little snippet in a custom module instead: /** * Implements hook

Um im JTL-Shop 5 Hook 140 den Seitentyp zu ermitteln, muss man sich scheinbar eines kleinen Tricks bedienen und auf den Wert nSeitenTyp aus Smarty zurückgreifen. Leider ist mir kein Weg bekannt und ich habe auch keinen gefunden, um den Wert

Hetzner ist ein hervorragender und sehr professioneller Hostinganbieter, der super Performance zu fairen Preisen bietet, guten Kundenservice und bisher sehr wenig Probleme bereitet hat. Ein Thema, das mich bei Drupal Projekten auf Hetzner

In the last days I had some trouble with my internet connection at home and was looking for some smart tools to measure what's going on. So I found this wonderful tool, which I'd like to recommend for such cases: https://test.vsee.com

The Drupal Upgrade Status Module is a super helpful tool to upgrade modules and themes to the next major release of Drupal. Typically in development environments like ddev or other, it's no problem to run the tests in the UI, which can be

This article is work in progress to help Drupal developers finding out, why a page is not cached in many situations. It can help as a checklist. I'll add further information in the future, possibly. Typical reasons for pages not being

Altering a Layout Paragraphs paragraph create / edit form sounds easy and it indeed is, but you have to know, which hook to use. To make it easier for you, here's how: Use hook_form_layout_paragraphs_component_form_alter() which can be

When working with entity types, view-modes, fields and configuration in modules, you'll surely run into the situation that you have to add new configuration (from the config/install directory) .yml's into the active configuration in update