Under active development

Avenger Webmail is also creating a messenger system to integrate into Drupal for Users that do not have access to a mail server of their own.

Allows any entities that are referenced on a deleted entity's fields to also be deleted. This is the converse of Field reference delete whose purpose is to remove any references to a deleted entity from all your other entities (if I delete a taxonomy term, remove all the references to that term from my other content's fields).

The module also takes into account checking if a referenced entity is a default value for any field, and will not delete it in that case.

Dependencies

• Entity API

Supported field types

• Entity reference
• Commerce product reference and line item reference
• Core taxonomy term, file, and image
• Any field module which references an entity table and ID column in it's hook_field_schema() 'foreign keys' array.

Examples

An Entity reference field that is using the Inline entity form widget so that users can only create new referenced entities. If you delete an entity that has this field, then this can leave 'abandoned' entities that can no longer be referenced.

A taxonomy term field called 'Tags' which is free-form and allows users to add whatever tags they want. If you get a bunch of spam entries, you want to ensure that the tags the spammer used are also removed if no other content is tagged with those terms.

Similar modules

• Entity Reference Cascade Delete: pretty much a duplicate of this but only works for entity reference fields.
• Inline entity form contains this functionality but it is set to be removed. #1969122: Remove auto-deleting of child entities
• Delete orphaned terms. Our module does not bulk process existing entities to see if they are orphaned or not, which this module does do.

SimpleTagCanvas is a block module based on Graham Breach TagCanvas Javascript Class.

With this module you can display a block with manually specified graphics and text links within the plugin TagCanvas Javascript Class cloud shapes. It is primarily used for manually defined graphics and is not a substitute for the taxonomy controlled drupal module TagCanvas which depends on the module Tagadelic. The ability to create text links is only a option to offer a combination of text and graphics. All links, images and options should be adjusted easily in the backend.

• Already implemented configuration options
  • canvas width / height
  • shape: sphere
  • shape: vertical cylinder
  • shape: horizontal cylinder
  • shape: vertical ring
  • shape: horizontal ring
  • mouse wheel zoom on/off
  • lock x/y axis
  • maxspeed
  • minspeed
• Link management
  • define custom links (link-text, href)
  • define link color

Introduction

Redirect 404 allows you to specify a number of servers that should be attempted to be redirected to if a 404 (Page not found) error is encountered. This module is useful when you are doing a gradual migration to Drupal from another system (Drupal-based or not).

Description

Let's say you have a legacy system which contains most of your web presence and decide to migrate to Drupal, starting with the home page, but didn't want to orphan the legacy site. So, URL such as http://www.example.com/department would stop working and would return 404 to users visiting the site.

With mod_rewrite in Apache, it is possible to redirect 404 to an external URL, but it does not preserve the full request path nor support multiple destination servers.

Drupal 7.x

Comment sources makes it possible to manage multiple sources (i.e. 3rd party services) of comments on nodes and node types.

Initial contributors:

See Node display fields module