Actively maintained

The aim of this module is to give a more dynamic and customisable PayPal donation button as the default one.
You can:

• create predefined amounts
• select a custom amount
• use single and recurring donation
• set up a header logo for your PayPal page
• send a thank you e-mail
• define a thank you page after successful payment

On the other hand this module has IPN callback implementation, which means you can list the details of the payment in Drupal.

Num items adds a field formatter that displays the number of items in the relevant field, with an optional translatable string around it.

Especially useful in Views, where you want to show the number of [field type here].

The whole solution relies on a Custom content type widget for entity reference. This widget provides listing of existing references via views and provides CRUD functionality for referenced content types. With other words, the referenced content should be generated and changed only within the referencing content. Similar modules like Inline entity form or Entity connect providing similar functionality but with fixed listing items and selection of existing content.

This module allows for users to access event payment receipts based on event contribution records in CiviCRM.

Receipts are created as nodes so site admins can enable printing/PDF exports.

A Elegant Banner using Jquery Transform

What this module is about

Adds tabbed interface for translatable fields (like Wordpress qTranslate plugin).

This module logs every submitted form to the database including uid and time of submission, default and submitted values. It allows you to filter and paginate the history. You are also able to resubmitted a logged form.

This module uses the Field Group api to create a light-weight, formatter that delimits multiple fields. This is distinct from Field Delimiter as this acts across multiple fields in a field group, not on single, multiple cardinality fields. This module also offers options to prefix and suffix groups with any arbitrary markup.

Similar modules exist, but Field Group Delimiter seeks to delimit field elements with a minimal amount of markup. Site themers may find this module useful to inject their own markup in and around fields.

Droodle provides customizable Polls.

Sometimes a yes-no-maybe just wont do it. Droodle let's you define answers, and multiple options to answer to.
Features:

• implemented into a field - addable to pretty much any content type
• user integration
• creator defined question, answers and options
• overview page
• block with noodles the user has yet to vote on

Droodle has aside from the normal field API no prerequisites.