209 Modules match your search

Extend and customize Drupal functionality with contributed modules. If a module doesn't quite do what you want it to do, if you find a bug or have a suggestion, then join forces and help the module maintainer. Or, share your own by starting a new module.

CAPTCHA

Image CAPTCHA example

A CAPTCHA is a challenge-response test most often placed within web forms to determine whether the user is human. The purpose of CAPTCHA is to block form submissions by spambots, which are automated scripts that post spam content everywhere they can. The CAPTCHA module provides this feature to virtually any user facing web form on a Drupal site.

Co-maintainer wanted

We do this our spare time, which is unfortunately almost nonexistent at the moment due to real life obligations. To give the CAPTCHA module the required level of maintenance, an extra co-maintainer would be welcome. If you're interested in helping with this very popular module, please contact me or open an issue in the CAPTCHA module issue tracker.

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ACL

The ACL module, short for Access Control Lists, is an API for other modules to create lists of users and give them access to nodes. It has no UI of its own and will not do anything by itself; install this module only if some other module tells you to.

We're aware of the following modules using ACL (let us know if you know of others):

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Workflow

This module allows you to create arbitrary Workflows, and assign them to Entities.

Workflows are made up of workflow states. Transitions between states can be allowed per role. For example, a workflow with the states Draft, Review, and Published could be assigned to the Story node type. Only users with role 'chief editor' can set Stories to the published state.
You can set up the Workflow to alter states from form, page, comment and a special workflow tab.

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Nodeaccess

Nodeaccess Grant tab

Nodeaccess is a Drupal access control module which provides view, edit and delete access to nodes. Users with the 'grant node permissions' permission will have a grant tab on node pages which allows them to grant access to that node by user or role. Administrators can set default access controls per content type, and also define which roles are available to grant permissions to on the node grants tab.

The upshot is, this module allows you to do things like 'node 123 can be viewed by authenticated users and edited by admin users and joeuser'. As an added bonus, update and delete permissions are separated, so you can make sure users with edit permissions cannot accidentally delete pages.

7.x version
The previous maintainer (chadcf) had released a dev version of nodeaccess for D7. Over the following months a number of bugs/issues were reported and as of May 7th, 2013, all bug reports in the issue queue have been addressed (where possible) and with that, version 7.x-1.0 has been released as a stable/recommended release for Drupal 7.

Future Roadmap

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Forum Access

This module changes your forum administration page to allow you to set forums private. You can control what user roles can view, edit, delete, and post to each forum. You can also give each forum a list of users who have administrative access on that forum (AKA moderators).

This module requires the ACL module in order to function. The D7 version also requires the Chain Menu Access API 2.x module.

Forum Access is compatible with the core Forum module, Advanced Forum, and Content Access, Domain Access as well as all other well-behaved node access modules.

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Menu Admin per Menu

By default, Drupal allows only users with "administrer menu permission" to add, modify or delete menu items.
In case you want for instance to let certain users manage primary links or secondary links but not navigation menu, this module provides this functionality.

Try out a demonstration
Watch a screencast

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Revisioning

Revision summary page

Revisioning is a module for the configuration of workflows to create, moderate and publish content revisions.
You use it in scenario's like this:

  • Authors write content that prior to being made publicly visible must be reviewed (and possibly edited) by moderators. Once the moderators have published the content, authors should be prevented from modifying it while “live”, but they should be able to submit new revisions to their moderators.
  • We shouldn't have to grant these roles “god-like” powers (e.g. D6's "administer nodes" permission) to implement this.

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Workbench Moderation

workbench-moderation-screenshot.png

Workbench Moderation adds arbitrary moderation states to Drupal core's "unpublished" and "published" node states, and affects the behavior of node revisions when nodes are published. Moderation states are tracked per-revision; rather than moderating nodes, Workbench Moderation moderates revisions.

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Taxonomy Access Control

Access control for user roles based on taxonomy categories (vocabulary, terms).

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Content locking (anti-concurrent editing)

content_lock.png

This module was recently unsupported due to a security issue the maintainer didn't respond to. See SA-CONTRIB-2012-036 for details. The issue has now been fixed in 7.x-1.2 and 6.x-2.7 releases. Users of the module are encouraged to update to those releases.

Features

  • Concurrent editing:The user gets notified when he tries to edit a node, which is edited by someone else. He cant enter the edit mode.
  • By node type: Configure content_lock to lock only specific nodes.
  • By format: Configure content_lock to lock only specific input formats.
  • No losing content by accident: User gets notified, if he wants to leave a edit form by abnormal conditions (close browser/window/link click). If the user confirms to leave, the edit lock gets automatically removed by an ajax call. You can disable this behavior in the admin menu.
  • No forgotten locks: The user gets notified when he forgets to unlock a node. He/she will be
    asked to click on a link to unlock this node.
  • Views integration: Show all open locks using any filters, as you have a views integration.

Compatibility / Dependencies

Server Dependencies

- none

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User Relationships

Example of the relationship management screen.

Administrators are able create relationship types (friend, coworker, etc). Relationship types can be setup to be one-way or mutual. If a relationship type is one-way (subscriber) only the requester is shown as relating to the requestee. Relationship types can also be set as needing or not needing approval.

Administrators can give users the option to auto approve relationships on a per-relationship type basis.

Bundled with the main module are add-on modules providing functionality that not every site will need:

  • User Relationship Mailer will (conditionally) send email notifications regarding relationship creation/removal/approval/disapproval/cancellation.
  • User Relationship Defaults creates default relationships to any user joining the site (think Tom on MySpace).
  • User Relationship Implications allows admins to specify implied relationships (Manager implies Coworker) that are automatically created.
  • User Relationship Invites requires the Invite module and allows users to specify a relationship to a user that they invite to join the site.
  • User Relationship Privatemsg integration with the privatemsg module showing your relationships in the quick select list.

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Module Grants

Accessible content menu option

D6 is approaching end of life. We'll be doing maintenance fixes only. This module will not be ported to D7 by the current maintainer. The module wouldn't be as useful in D7 as in D6, as D7 core is an improvement over D6. If you wish to be a maintainer of this module, let the current maintainer know.

Module Grants makes modules that deal with content access permissions operate better on unpublished (as well as published) content. It also makes sure that access grants behave in an orderly fashion when such modules are used together.

  • Access grants are tested for unpublished content just as they are for published content
  • Allows modules that feature fine-grained access control (e.g. Workflow, TAC-Lite) to work together
  • While Module Grants' raison d'etre is to act as a catalyst amongst other modules when dealing with unpublished content and/or fine-grained access control, it does come with a handy feature of its own via the Module Grants Monitor submodule, which is bundled with the package download. After enabling Module Grants Monitor, a new item, Accessible content, appears in your navigation menu. Clicking on it reveals a summary of all the content the logged-in user has access to (i.e. view, edit) after access controls have been applied by the content access modules installed on your site. So if you have Workflow installed then what's editable to you and what's only viewable to you will depend on the workflow state the content is in. With the TAC-Lite module enabled it will depend on the vocabulary term(s) used in the content.
  • Thanks to dankh, Module Grants now also has Views support, allowing you to add to your views edit and delete links that properly honour permissions.

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Image CAPTCHA Refresh

Image CAPTCHA Refresh

Description

This module adds the link for refreshing image into very popular module for widget image_captcha.

If you're interested in helping with this or have problems with this module, please contact me or open an issue in the Image Captcha Refresh module issue tracker.

Downloads

node privacy byrole

Node Privacy By Role

Manage which roles can view, edit, and/or delete nodes by content type (default) or on a per-node basis (overriding defaults on each node).

Also supports changing permissions using Actions.

This module is similar in function to Content Access with ACL.

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Taxonomy Access Control Lite

This node_access module governs access to nodes based on the taxonomy terms applied to the nodes. A simple scheme based on taxonomy, roles and users controls which content is visible.

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Node access user reference

Node access user reference settings added to user reference fields.

Gives content access permissions to users for content that references the users with User reference or Entity reference.

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Workbench Access

Workbench Access editor assignments

Workbench Access creates editorial access controls based on hierarchies. It is an extensible system that supports structures created by other Drupal modules.

When creating and editing content, users will be asked to place the content in an editorial section. Other users within that section or its parents will be able to edit the content. A user may be granted editorial rights to a section specific to his account or by his assigned role on the site.

The module supports Taxonomy and Menu modules for the management of access hierarchies.

Note that the module only controls access to content editing. It does not provide any content filtering of access restrictions for users trying to view that content.

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Simple Access

Simple access Settings

This module allows administrators to make some nodes private and/or editable by certain user roles.

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Protected node

A protected node

Protected Node Documentation

Description

With the protected node module users can restrict access to a node with a password they provide when creating the node (or a site wide password or a per node type password.) On node creation authorized authors can protect a node by supplying a password and verify strength of the password via JavaScript.

People who want to view the node or download one of its private attachments are first redirected to a password query page (/protected-node). Once the user entered the right password, he is redirected back to the original node. Authorizations are stored in sessions, so users don't have to enter the password over and over again once provided (requires cookies.)

The module includes support for sending emails, views, and rules.

Detailed info in the Protected Node Documentation

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Path Access

The Path Access module gives site administrators an additional layer of access control to all pages of a Drupal site.

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Contextual Administration

Contextual Administration is an administration tool based on CTools Page Manager module. It allows for the deployment of custom administrative pages through a typical database driven mechanism or can take advantage of the typical page_manager exports through custom modules + exports or features module.

Visit our Google+ Page:

For more videos and regular updates: Contextual Administration

Video Documentation

Topic Link
Arbitrary Node Create http://youtu.be/Luc-bGGxa6c
VBO Administration Deployment http://youtu.be/M9KbemHvy4E
Custom Vocabulary Administration http://youtu.be/UNXCYeTZj7Y
Automatic Node Reference on Node Create http://youtu.be/BZxoUzIE5M4
Url Restructuring of Node View/Edit http://youtu.be/O4vvzSG7UAY

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Private files download permission

Version 1.x provided "two useful features which Drupal itself is missing: a simple permission to allow downloading of private files by role, plus the ability to combine both public and private downloads".

Version 2.x removes the "global" permission and implements a per-directory by-user and by-role filter instead, to let the administrator better tweak the whole website and increment the overall security.

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Commerce File

Commerce File 7.x-1.x - field widget preview

Extends Commerce License with the ability to sell access to files.

The user buys a product and gets access to all files attached to that product's commerce_file field.
Adding new files to the commerce_file field (a new software version, for instance) makes them immediately available to all users who have an active license.

Sponsored by Commerce Guys

Features

  • The "License completion message" checkout pane allows the customer to download the newly licensed files even if he is not logged in.
  • Licensed files can be downloaded or streamed from the user's Files tab.
  • File licenses can be time limited, and are automatically expired (by cron) once that time passes.
  • The number of downloads / streams can be limited. Once the limit is reached, the file is listed, but can't be accessed.
  • Integrates with Amazon S3, allowing licensed files to be retrieved directly from Amazon, using a secret and temporary URL.

See the documentation page for information on getting started and a comparison with the legacy commerce_file 1.x branch.

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Node View Permissions

Node view permissions module enables permissions "View own content" and "View any content" for each content type on permissions page as it was on Drupal 6.
It's as simple as that.

It's implemented in a non-conflict way, so you can use it with any other permissions related module.

Created by ADCI solutions team

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Content Approval

Summary

Content Approval is a module that enable the approval of a content (node) by an administrator prior its publication (like the existing feature for comments).

Usage

Once the Content Approval feature is enabled for a content type it is possible to set/unset the 'skip content publication approval' permission for any existing role.

Approving content

Approving consist in publishing a content that need approval (its field 'field_content_approval_value' set to 1).

Downloads

Pages