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On a Debian Jessie server (Nginx, PHP 5.6, Zend Opcache), I installed Apcu, Redis, Varnish. I also installed APCu, Chained fast backend, Redis and Varnish modules. In order to make these caching ...

I've had to rebuild my sites recently due to a hit on the Drupalgeddon bug I thought I closed. I've been trying to migrate everything in easily but it doesn't seem to want to for whatever reason. Now,...

I'm trying to replace the default search with a LIKE clause in Drupal 7. I tried to alter the query according to Adding an OR condition to an existing query: function MYMODULE_query_node_access_alter(...

I'm interested in running a promotion... I'd like to make a product free if the customer's cart total is $10... I was able to do that with this module http://drupal.org/project/uc_discounts_alt ...

I want to alter the menu link in Drupal 8. In Drupal 7 we can achieve this using hook_translated_menu_link_alter function module_translated_menu_link_alter(&$item, $map) { global $user; if (!...

I am using the solr backend for search_api on a drupal 8 site. I have added the value of a taxonomy term reference field (field_promoted_search) to the index. If an item of content has ...

How do you translate custom theme settings in Drupal 8? I use hook_form_system_theme_settings_alter to add custom settings to a theme. One setting is the text string (e.g. 'Menu') to display beside ...

I have created some extra statuses: Paid and Unpaid. Now they got the functionality and react on the transaction balance perfectly fine. However, on the user site, it is kind of a dumb thing. Even ...

I'm using Drupal 6 and I'm trying to display two tab (menus) on a page that has the URL /vehicle_info. Both pages that the tabs link to should take a node's nid as parameter. My current code looks as ...

I want to disable the front-end access of my headless Drupal site, that is just a REST API for a Vue site. Except for the login page, there is no need to access any node, taxonomy or view directly as ...

I have problem with drupal behaviors and context in combination with big pipe. It seems like context variable sometimes contains same part of page. I have tried: (function ($, Drupal) { Drupal....

I'm running a multilingual migration of events (which are stored as nodes) that have keywords on them where there are keywords (stored as terms). The keywords should be stored in a multilingual tags ...

With GET method we can do something like this example.user path: 'example/{user}' defaults: _controller: '\Drupal\example\Controller\ExampleController::content' requirements: ...

In a Webform, I want to let the user upload multiple files via one call of the file dialog. I found the following modules. Webform Multiple File Upload Webform Multiple File With either of them, I ...

Some exposed filters (radio buttons) aren't systematically ticked when a view is displayed, causing an "An illegal choice has been detected. Please contact admin..." error message and No result found. ...

I am trying to set up Drupal 7 with Authcache beta 2 and Varnish 3.0 but I can't get the ESI blocks working. Varnish it self seems to work well. I am using the example.vcl from sites/all/modules/...

I have a simple custom module that creates a new field type. The field has multiple columns in the database; the idea is that a user (or code) will enter a single value, and then that value is ...

I'm working on a client's site. We had the sites folder as the root of a SVN repository. At some point we ran drush to do module/core updates but Drush was (mistakenly) set to ignore the repository. ...

In the process of upgrading Drupal 6.x to 7.x I'm facing a problem that makes all my views show nothing relevant. (I believe the problem is here but I'm not sure, I don't know. That's why I'm asking): ...

Using Views with Drupal 7, how can I use the content path to sort a result table? I have node title, created date and path as fields for a view. The first two fields have the checkbox to make them ...

I have an autocomplete widget for a taxonomy entity reference. Every term shows its entity ID between parentheses; plus, if the term name contains spaces, it appears between quotes, e.g. "Lorem ...

In Drupal 8, I implemented a hook_node_access function in my module to control access for a certain role under certain conditions and it works fine. However, all of that content type are still shown ...

I have content type City. I have a view page with contextual filters to show the cities at the URL pattern locations/<city id>. I want to use Context to add blocks to these cities pages but I ...

We have a Drupal 8 site with translated content, and using the Pathauto module. The issue we are running into is that when we un-check the "Generate automatic URL alias" on, say, the Chinese node, ...

I have multiple versions of drush and cannot make an archive-dump of my site. drush8 ard/drush8 archive-dump returns [error] The drush command 'ard' (and/or 'archive-dump') could not be found. ...

In default commerce2 (drupal 8) I want to add second product-type view mode, to show in views - like teaser version, including add-to-cart btn with variations. I have additional field in Product type ...

I am build a JSON export using a View in Drupal 8. Problem is that the parameters for retrieving the json doesn't seem to work as I would want. In my View I need use two exposed filter criteria to ...

We are using the form API in a custom module (and not an entity field), how can we easily set the date widget for just year and month data entry. I've tried adding a #date_format attribute but no ...

I'm attempting to POST images to Drupal 8 via the REST api. The creation is successful (201) and the images appear in the files list. However, there are problems. I'm not sure if they are ...

I have a custom entity (Person) with these fields: ID, nom, prenom, telephoneportable, estactive, userID, created, changed. I created it with baseFieldDefinitions. I want to have a computed field ...

I have different view blocks that display multiple products on the same page, each product has their own attributes such as product bundle and custom line item, these serves as an option set / ...

I'm working on a really simple module in Drupal 8 to get the hang of things. What it does (or rather, what the page I'm asking about in this question does) is grab some data of a bunch of simple ...

I have successfully setup LDAP module to authenticate users (and create new users). This is done through manual login form. Now I'm trying to enable automated single sign-on, but with no luck. I ...

I've added a dropdown to Drupal search page interface. I would like for users to be able to select this control to sort results according to Date or Keyword Relevance. I'm able to get the dropdown ...

I'm seeing an interesting anomaly (?) I'm trying to get to the bottom of. I've set up a view with an exposed filter Search: Search Terms. I am trying to mimic the result set offered by standard drupal ...

I have redesigned the layout of the page using the display suite module. When I go to the node, I see empty fields are not there. I like to see the empty fields on the node. I have been looking for ...

I'm trying to get to the bottom of a known Drupal Commerce bug to do with row locking. When a user logs in on my development site, Drupal Commerce starts multiple identical queries that look like ...

I have enabled the print module and configured the basic page content type to show a PDF print link under the basic page settings. On the print module's Links settings page at admin/config/user-...

I have a node type "tasks" and created a view so that current logged in user can see his/her assigned tasks. I have used a "time ago" formatter in the field "deadline" which shows the remaining time ...

I've got a very non-trivial question on integrating Panels and Views. Maybe there's no solution out of the box, but I would really appreciate any help. Essentially, I've got a lot of tagged nodes. ...

I am using Feeds to import an Atom feed into my site. The feed has categories as <category term="cat:Foo" scheme="http://www.sixapart.com/ns/types#category" /> <category term="tag:foo" ...

first of all, English is not my native language so sorry if this reads bad. I'm trying to program a field collection with field collection item fields like the code as given by rbruhn here: https://...

Does anybody know about a good solution for tracking Product stock in a certain timespan? It is nice to see the stock numbers of products, but I find quite handy to see product performance over time. ...

I have a Drupal 7 site with ~70,000 nodes and ~500,000 terms. During some investigations for the cause of substantial performance problems, I found out that the database table cache_views_data is ...

I'm looking for a way to display the contents of an uploaded document file such as a .docx file. In Drupal 6 I used the iPaper module which did the trick as all I needed was api code to connect ...

I need to set up a role hierarchy like this: Super Admin - Full permissions, can manage all users and content Regional Manager - can manage only his/her own Store Managers; cannot manage another ...

I'm trying to port a website over to Drupal 7. The structure consists of locations which have an entity reference to a region which has an entity reference to a country: location<-region<-...

Ctools custom content type called Custom Panes shows contextual links when you have access permission and you hover over the pane (much like a block shows the contextual links) which allows you to ...

I'm trying to create a custom template using the Drupal Newsletter module. I need to populate the newsletter with existing content. For this, I think I need to replace a token like [node:nid] in the ...

I have tried the way described in http://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_link/7#comment-24463 But as it seems it works on the main theme but not on a subtheme. function ...