Maintenance fixes only

Purpose

This module adds a couple of admin reports to review the most common 404 errors on your site.

When a redirect module is available, these reports include the option of adding or updating a redirect for paths that have resulted in 404 errors in the past (thanks to benclark). For D6, this uses Path Redirect. For D7, this module was moved to Redirect.

Why?

By default, Drupal handles all requests coming into your website for files that don't exist on the disk. This means that Drupal runs every time someone tries to visit a page that doesn't exist, in order to show your custom 404 page.

More importantly, this also means that Drupal runs every time some other page or email tries to include a missing image, CSS, or other file from your site. And since it misses any caching you might be using, it can result in a high server load on popular sites. This tends to be a problem when moving an existing site into Drupal: it's not uncommon to overlook some directory of images that need to be migrated over because (for example) the existing mailing list templates use them.

(Entity)Reference Field Synchronization allows you to keep 2 Entity reference fields in sync.

Demo module for DCTC. Hello, MPLS!

Overview

Add references in text areas via an input filter to citations stored in CCK multigroup fields. Citations are displayed as a hover/tool-tip when the mouse is placed over the reference.

Usage

The multigroup should contain at least one (optionally two) text field(s) for the citation ID plus a text field for the citation text itself. Two IDs for a citation are allowed to allow for different reference formats within the text (eg a long and short version). The input filter must be enabled for this module to work.

References are added to text areas via a tag of the format [ref <ID>], where <ID> is (one of) the ID(s) associated with a citation in the CCK multigroup. Multiple references can be separated with a | character, eg: [ref 1|2|3]. The tag(s) is(are) replaced with the ID text in the selected format. Multiple references are displayed separated by commas, eg [1,2,3]. The IDs may be any text string, so you can use any ID/numbering/labelling system you like. The IDs should be unique for a node (if they're not then the first one found will be used when searching for an associated citation).

To enable for a node type: go to the node types settings page and select the fields for the ID(s) and citation text. Only text fields in CCK multigroups are shown, and only if the multigroup contains at least two text fields).

Ubercart penny auction module extends Ubercart's functionality so the user can choose whether some product is penny auction's product or not.

This module allows for the creation of form elements that accept multiple usernames for that Drupal site as comma-separated values with autocomplete, much like the experience of free tagging, but w