- Drupal Developer helps you to learn Drupal by Live code examples!
- Learn to develop custom Drupal modules and themes for Drupal 5, Drupal 6, Drupal 7 and Drupal 8
- Post your Drupal questions and get solutions.
- It's free to join and post!
This CodeLet Sends an email after a node of specific content type is created. The CodeLet uses Drupal8 API which sends and email upon node creation. This CodeLet implement hook_entity_insert & hook_mail.
Place this CodeLet on your MYMODULE.module file.
This CodeLet adds a confirmation form when a user tries to dowload a file from a Drupal site. The data then saved in the db and also mailed to the administrator. Once the form is submitted, file dowload starts. File download start with Jquery after 3 seconds. Administrator can also view all the form submissions.
This CodeLet will allow you to set some text in a region you specify from configuration page. The regions are from the current theme. The desired content will be displayed in the region when the page is rendered.
This CodeLet let you programmatically create a form page and render same form on a block.
Create custom module and follow CodeLet instruction to create a form and block programmatically.
This CodeLet tracks the number of views of tabs, created using field collection module. When user clicks on respective tab, an ajax call is initiated and a value is stored in the db. Which can then be used for manipulating further. This CodeLet allows five free views for respective tab.
This CodeLet let you display product field on cart page.
This CodeLet demonstrates the use of hook_form_alter & hook_menu.
Using hook_form_alter, a text field is added to site information page. Once a API key is saved, the button has value 'Update configuration'
Using JSON menu, one can pull a node of type page, as JSON string.
This CodeLet let you konw how to implement ajax on field group multiple module.
"fgm_node_YOURNODE_form_group_YOURGROUPNAME" where "YOURNODE" will be the name of your content type and "YOURGROUPNAME" will be the name of your field group,
Given example is for text field, ajax call on blur event.
This CodeLet will store user's login history and creates a block. Admin can place this block on user pages or on pages. Future ammendments to this code will allow to use the stored login details to be displayed using a theme function.
This CodeLet will be submitted to Drupal.org community soon.
This CodeLet will read data from an external API, parse the JSON response & build a node of specific type. It imports taxonomies & images as well.
The fascinating thing about this CodeLet is, it can import data to multi - value node fields, including multi widget fields & different field types.
This CodeLet has a search box with three checkboxes as filters. Depending on the fitler selected, result will be fetched. By default, this CodeLet will dispaly 10 most recent results from groups and users
This CodeLet tweaks the way the search field is displayed in search block. It adds an image button instead of normal submit button.
This CodeLet will change the title of the User account page. It will consider and set user's 'username' as the titlte of the account page. Drupal offers this by default. But this can be used when some other modules have already modified the title.
Use this CodeLet to remove "N/A" option from radio button list options.
Place this CodeLet to your custom module file(.module) or Create a Custom module for Drupal 8 as per documentation https://www.drupal.org/docs/8/creating-custom-modules
This Codlet allows you to load state and city dropdown fields from country you select.
It works as follow:
1. select country, states dropdown will be loaded from country.
2. select state, city dropdown will be loaded from state you select.
Ex. selected country is 'INDIA' you get states dropdown depend on INDIA,