Questions tagged [8]
Version tags should be used for questions that apply to a version only, not to merely say what version a site is using.
15,786
questions
-3
votes
1
answer
300
views
Find the current node title from my custom module
I'm working on a simple custom module (Drupal 8). How can I get the title of the current node and use it in module's template twig file (or pass it to twig file through PHP)?
- 1
-3
votes
1
answer
193
views
How to display a date facet in a date popup/picker?
I have a date range field in my content type.
Is there any way to display a date popup/picker facet on my search page.
Any workaround? through facet api, javascript etc?
Because I have searched all ...
- 2,835
-3
votes
2
answers
175
views
Popup message not coming
I am using the Popup After Login module to show a pop-up after the users log in.
I want to display a Youtube video on the popup.
The steps I followed after installing the module and enabling it are:
...
-3
votes
1
answer
58
views
Where might I place code to programmatically update nodes?
I want to update or set value of specific node/entity with one button
that have function to update specific field on that node / entity?
And put in on view tab on that specific node on a button?
How ...
-3
votes
1
answer
324
views
Order comments text area in checkout [closed]
I need a order comments text area in checkout. How can I do this?
I'm using Drupal Commerce 2.
- 1
-3
votes
1
answer
210
views
How do I clear the cache for a custom block?
I have a custom block which is not updating when the data in the database is updated. It works when cache is cleared.
Is there any solution for this cache issue?
This is the code I am using.
global $...
- 1
-3
votes
1
answer
947
views
How to submit form selecting an option in a <select> defined in inline_template?
I have this custom form in which there is this:
The corresponding code:
$form['actions'] = array(
'#type' => 'details',
'#title' => 'Tâches associées',
'#open' => TRUE,
);
$...
- 1,086
-3
votes
1
answer
70
views
How to consume a web service using username?
I have set up a very simple web service in another server, using plain PHP, which receives data as GET, does a database search, and retrieves a JSON string. From the server where Drupal is installed, ...
- 15
-3
votes
2
answers
1k
views
How to know the menu ID
Like a function to debug a page or something. Want to add a link via links.yml but can't get the menu 'parent' name
- 67
-3
votes
1
answer
293
views
How to escape square brackets in web forms?
consider the following HTML element in (View) Source page
district:
'#type':select
'#title':District
'#attributes':
data-district: '[{Test!test!:Test!Test!}]'
To my suprise ...
- 1
-3
votes
1
answer
85
views
Domain Access Source - Canonical
for now domain access and source set the correct canonical domain and show the links linked to the correct page.
I can disable that and the links stay within the domain I’m currently on. Visitors won’...
- 123
-3
votes
1
answer
627
views
Can I use Moment.js to fix a client side date format issue?
Different Browser and OS show a different date format on client side. Given the following markup:
<input data-drupal-selector="edit-field-date-end-value-date" title="Date (e.g. 2019-05-15)" type="...
- 221
-3
votes
1
answer
2k
views
Use a Twig filter to resize / crop images in templates [closed]
I want to use a twig filter to resize/crop images in Drupal 8 templates for responsive images, I know I can generate responsive images with Image Style and Responsive Image styles, but that requires ...
- 332
-4
votes
1
answer
81
views
Is there a solution, allowing to fill a string field by decoding the bar code?
Do you know if is there a solution which would allow to input data to a string field decoding an image with bar code ?
That is, there is a field, containing a button. Having pressed at the button, I ...
- 938
-4
votes
1
answer
3k
views
Do we really need Blog module in Drupal 7 (and 8)? [closed]
In Drupal 7, the Blog module do not have any option to change the URL. Because I want a different URL, I build blogs without the Blog module. For blog pages, I make it using Views and theme ...
- 399
-4
votes
1
answer
2k
views
What's the use of vendor folder? [closed]
Whats the use of vendor folder in drupal 8, what it actually do ?
- 142
-4
votes
1
answer
323
views
How do I integrate third-party payment gateways? [closed]
I need to integrate third-party payment gateways like Razorpay, Payu with Drupal 8 Webform.
Is there any way to achieve this?
- 1
-4
votes
1
answer
216
views
How to limit to certain page with TWIG?
I want this code to appear only when I visit one of the three paths below. How to do this in TWIG ?
/product/add/produit
or
/product/*/edit
or
/product/*/duplicate
The condition below does not work....
- 87
-4
votes
1
answer
563
views
Alter the login form [closed]
I am new to Drupal and I need to alter the login form add extra validation fields with adding two more date of birth and email id using hook_form_alter. How do i do this. and how to find the login ...
- 23
-4
votes
1
answer
44
views
Issues while Updating drupa/slack to 8.x-1.2
The site I am working on is using drupal/slack ^1.2 in composer.json file but the module present in the instance and that in composer.lock is the dev version.
I ran a
lando composer require drupal/...
- 930
-4
votes
1
answer
179
views
How to have all options of some menu on the same line?
In the mayo theme I use for my site, I have a footer menu.
By default, the options of this menu are displayed vertically:
I'd like to have the options displayed horizontally.
How can I do that?
- 1,086
-4
votes
1
answer
135
views
If admin theme is 'seven' disable the module
So in a custom module, I'd like to check whether the theme is seven or not, if it's seven the module shouldn't load/work.
Note: I have a module that shouldn't override half of UI of seven theme but ...
- 1,544
-4
votes
1
answer
749
views
How to load a CSS file on a specific page, not on the entire site
I have a CSS library that I need to load on a particular page because loading on unnecessary pages reduces the performance of my site.
I know to load it for all pages like.
global-styling: css: theme: ...
- 172
-4
votes
2
answers
89
views
Why is theme not used in my remote site when it is in my local site?
I just installed Drupal 8.9.13 locally with Composer: composer create-project drupal/recommended-project:8.9.13 mySite.
Then I copied all files to remote site.
Then I launched Drupal installer: http://...
- 1,086
-4
votes
1
answer
327
views
Error Unable to copy files settings files from BLT into your repository
When I try to run blt sync I am getting the following error.
blt:init:settings
Hash salt already exists.
[error] Unable to copy files settings files from BLT into your repository.
For ...
- 91
-4
votes
1
answer
43
views
How can you separately get the name and the value of a field?
I want to get the key and the value of my row for example I have this:
{{ content.field_nom }}
but the out put is:
my field name
my value
My question is how do you get 'my field name' alone ...
- 21
-4
votes
1
answer
119
views
How do you build a conditional form?
How do I build a form with :
optgroup select for subject
conditional display of informations depending on the selected subject
conditional display of a part of the form if a checkbox is ticked
...
- 3
-4
votes
1
answer
114
views
Block with Listing of custom links to redirect to pages
With Drupal 8 I want to have a block with a select list that I get programmatically from taxonomy terms and when the user clicks on Submit it redirects the user to the page I put in the list. What is ...
- 3,002
-5
votes
3
answers
15k
views
How do I add CSS files?
Here is an example of my *.info file.
Why the page cannot load the CSS that I add myself?
- 75
-5
votes
3
answers
1k
views
Two sites on the same server don't work
I have a Drupal 8 site installed in a root directory(/var/www/html). I then installed another Drupal 8 site in another folder(/var/www/html/myFolder).
The homepage is working fine. If I try to log ...
- 81
-5
votes
1
answer
1k
views
Different front page for logged in users [closed]
I want to show different front pages for different roles: Anonymous users should see www.domain.com\front, logged-in users should see www.domain.com\dashboard.
There are two options I found so far:
...
- 1,378
-5
votes
1
answer
99
views
Automatically redirect user depending on its device screen size?
In a custom module (amap), I have two forms with the same final purpose: handle (create, update, delete) a custom content entity (distribution_inscription).
The first one (...
- 1,086
-5
votes
1
answer
903
views
How to refresh a view automatically?
I have a Drupal 8 site with NodeJS.
I use the following module:
https://www.drupal.org/project/private_message_nodejs
For the installation, I followed the instructions in the documentation of the ...
user91660
-5
votes
1
answer
628
views
Removing a patch from Drupal core
I'm using cweagans/composer-patches to apply a patch to drupal/core. When a second developer has pulled down the codebase and run composer install, the installation of drupal/core is failing.
Firstly, ...
-5
votes
2
answers
3k
views
How to create a custom login form [duplicate]
I need to know please any suggestion about how to create a custom login form for another type of users in drupal 8 , I have now /user/login is for administrator, but I need to add /account/login it's ...
-7
votes
1
answer
4k
views
I want to send emails from a custom module [closed]
I created a module to send emails, but I don't now how to send emails.
- 1