Deletes user sessions which have been idle longer than a configured time.
On busy sites, the sessions table can grow to be very large, and that can cause slow accesses to it, as well as slow writes due to locking, leading to performance bottlenecks.
By trimming the table regularly, the above bottlenecks are avoided.
Limit the number of simultaneous sessions users may have. Limits can be applied by role and per account.
Force users to log out of any extra sessions after they exceed the administrator-defined maximum.
Use Javascript (ajax) code to check periodically to see if a user is still logged in. If the user is NOT logged in, the current page is reloaded so that the user sees the page as an anonymous user.
Provide "meta tags" and customizable "title" tag for your site's pages.
Search engine optimization assumed using an essential set of meta tags to help improve search ranking for your site.
Meta tags may be used to control the display of content across popular social networks, such as Facebook or Twitter.
Converts a HTML page to PDF using mPDF PHP Library.
It allows you to generate the following pdf documents of any node:
www.example.com/node/nid/pdf
where nid is the node id of content to render.
Verify ownership of your Backdrop website to search engine services.
Supported vendors are:
Control the contents of your robots.txt file through Backdrop configuration.
Use this module when you are running multiple Backdrop sites from a single code base (multisite) and you need a different robots.txt file for each one. This module generates the robots.txt file dynamically and gives you the chance to edit it, on a per-site basis.
Alter the creation date on a user profile that is used for displaying the "Member for" time period.
Suggested altered creation dates:
This module isn't sensitive to specific times of day. It just implements the date, so it'll set the creation days when user profiles are saved to midnight, offset for timezone.
Creates a virtual sitemap.txt file for indexing by search engines.
Add the X-Robots-Tag HTTP header to instruct search index bots on permissible activity.
Based on options listed in the Google Webmasters documentation on Robots meta tag and X-Robots-Tag HTTP header specifications.
This module adds the select2 widget to all select elements in a webform.
Redirect the HTTP 403 error page to the Backdrop /user/login page.
The login page will show a message that reads, "Access denied. You must login to view this page." A redirect to the desired page is appended in the URL query string so that, once login is successful, the user is taken directly where they were originally trying to go.
Simple Mail System provides a means for reviewing and updating
the mail system configuration variables held in the system
configuration file system.mail.json. This file holds
key/value pairs, the key being a module's mail class and the
value is the identity of the mail system to be used for
sending mail from that module.
Trust me. You shouldn't be enabling this module.
But if you do enable this module, you shouldn't be enabling the module that
requires this module either.
Enforce restrictions on user passwords by defining a password policy that encourages the use of pass phrases.
The password constraints are pre-defined and must be met before a user password change will be accepted. Each constraint has a parameter allowing for the minimum number of valid conditions which must be met before the constraint is satisfied.
'Views Slideshow: Cycle2' is an integration of the
Cycle2 jQuery plugin with the
Views Slideshow module.
Add an administration interface for hidden variables that limit login attempts and contact form submissions in Backdrop.
#Stripe Checkout
Prevent user enumeration by blocking the display of all login error messages. A user attempting to login will not be aware if the account exists, an invalid user name or password has been submitted, or if the account is blocked.
Some of the messages which are hidden include:
You can use this module to make an element (such as the navigation menu or
the header region) become sticky at the top of the page when a long page
is scrolled.
Status: This project is no longer needed as of Backdrop 1.13 since the
functionality has been added in core.
The Field API in Backdrop core lacks the ability for other modules to easily
alter field formatter settings forms and the formatter summaries. This module
is a small API provider for other modules.
This is a simple module that provides settings to limit the number of values to
display on fields with multiple values. (For example, in an image field
with multiple images, you may only wish to display one in the teaser view).
This module provides an additional formatter to render values in all
core fields as HTML or comma-separated lists.
For multi-value fields, each field value becomes a list item. For long text
fields, each line becomes a list item.
FileField Sources is a module that enhances the generic and image upload fields
in Backdrop. Typically such fields only allow you to upload a file from your
desktop. FileField Sources makes it so that you can populate any file field from
a variety of sources, such as entering remote URLs directly, re-use existing
The “Fix Teaser Links” module is a simple module that may be used to mange the
visibility of the links that appear below content teasers (i.e. “Add new
comment”, “Log in or register to post comments”, “Read more”).
It is intended for site builders who want a cleaner look of teaser lists.
