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=== FeedWordPress === |
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Contributors: Charles Johnson |
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Donate link: http://feedwordpress.radgeek.com/ |
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Tags: syndication, aggregation, feed, atom, rss |
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Requires at least: 2.8 |
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Tested up to: 3.0 |
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Stable tag: 2010.0531 |
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|
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FeedWordPress syndicates content from feeds you choose into your WordPress weblog. |
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|
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== Description == |
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|
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* Author: [Charles Johnson](http://radgeek.com/contact) |
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* Project URI: <http://projects.radgeek.com/feedwordpress> |
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* License: GPL 2. See License below for copyright jots and tittles. |
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|
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FeedWordPress is an Atom/RSS aggregator for WordPress. It syndicates content |
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from feeds that you choose into your WordPress weblog; if you syndicate several |
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feeds then you can use WordPress's posts database and templating engine as the |
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back-end of an aggregation ("planet") website. It was developed, originally, |
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because I needed a more flexible replacement for [Planet][] |
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to use at [Feminist Blogs][]. |
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|
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[Planet]: http://www.planetplanet.org/ |
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[Feminist Blogs]: http://feministblogs.org/ |
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|
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FeedWordPress is designed with flexibility, ease of use, and ease of |
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configuration in mind. You'll need a working installation of WordPress or |
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WordPress MU (version [2.8] or later), and also FTP or SFTP access to your web |
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host. The ability to create cron jobs on your web host is helpful but not |
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required. You *don't* need to tweak any plain-text configuration files and you |
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*don't* need shell access to your web host to make it work. (Although, I should |
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point out, web hosts that *don't* offer shell access are *bad web hosts*.) |
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|
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[WordPress]: http://wordpress.org/ |
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[WordPress MU]: http://mu.wordpress.org/ |
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[2.8]: http://codex.wordpress.org/Version_2.8 |
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|
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== Installation == |
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|
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To use FeedWordPress, you will need: |
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|
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* an installed and configured copy of [WordPress][] or [WordPress MU][] |
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(version 2.8 or later). |
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|
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* FTP, SFTP or shell access to your web host |
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|
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= New Installations = |
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|
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1. Download the FeedWordPress installation package and extract the files on |
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your computer. |
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|
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2. Create a new directory named `feedwordpress` in the `wp-content/plugins` |
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directory of your WordPress installation. Use an FTP or SFTP client to |
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upload the contents of your FeedWordPress archive to the new directory |
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that you just created on your web host. |
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|
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3. Log in to the WordPress Dashboard and activate the FeedWordPress plugin. |
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|
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4. Once the plugin is activated, a new **Syndication** section should |
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appear in your WordPress admin menu. Click here to add new syndicated |
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feeds, set up configuration options, and determine how FeedWordPress |
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will check for updates. For help, see the [FeedWordPress Quick Start][] |
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page. |
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|
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[FeedWordPress Quick Start]: http://feedwordpress.radgeek.com/wiki/quick-start |
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|
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= Upgrades = |
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|
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To *upgrade* an existing installation of FeedWordPress to the most recent |
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release: |
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|
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1. Download the FeedWordPress installation package and extract the files on |
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your computer. |
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|
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2. Upload the new PHP files to `wp-content/plugins/feedwordpress`, |
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overwriting any existing FeedWordPress files that are there. |
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|
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3. Log in to your WordPress administrative interface immediately in order |
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to see whether there are any further tasks that you need to perform |
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to complete the upgrade. |
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|
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4. Enjoy your newer and hotter installation of FeedWordPress |
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|
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== Using and Customizing FeedWordPress == |
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|
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FeedWordPress has many options which can be accessed through the WordPress |
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Dashboard, and a lot of functionality accessible programmatically through |
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WordPress templates or plugins. For further documentation of the ins and |
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outs, see the documentation at the [FeedWordPress project homepage][]. |
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|
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[FeedWordPress project homepage]: http://feedwordpress.radgeek.com/ |
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|
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== Changelog == |
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|
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= 2010.0531 = |
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|
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* PERMALINK / CUSTOM FIELDS PROBLEM RESOLVED: An issue in 2010.0528 caused |
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some posts to be imported without the proper syndication-related |
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meta-data being attached (thus causing permalinks to point back to the |
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aggregator website rather than to the source website, among other |
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problems). This problem has been resolved (and a fix has been applied |
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which will resolve the problem for any posts affected by this problem, |
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if the original post is recent enough to still be available on the feed). |
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|
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* UI: The "Back End" section has been split into two separate sections -- |
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"Performance" (dealing with caching, database index, and other |
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performance tweaks), and "Diagnostics" (dealing with debug mode, |
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update logging, and a number of new diagnostic tests which I will be |
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rolling out over the next few releases). |
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|
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* Several minor interface bug fixes and PHP warning notices eliminated. |
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|
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= 2010.0528 = |
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|
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#### Compatibility #### |
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|
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* SIMPLEPIE IS NOW USED TO PARSE FEEDS; NO MORE MAGPIERSS UPGRADES NEEDED: |
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One of the biggest changes in this release is that FeedWordPress no |
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longer depends on MagpieRSS to parse feeds, and has switched to the much |
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more up-to-date and flexible SimplePie feed parser, which is included as |
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a standard part of WordPress versions 2.8 and later. Using SimplePie will |
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hopefully allow for better handling of feeds going further, and will |
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allow me greater flexibility in determining how exactly the feed parser |
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will operate. It also means that FeedWordPress no longer requires |
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special upgrades to the WordPress core MagpieRSS files, and should |
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eliminate quite a bit of complexity. |
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|
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* MAGPIERSS COMPATIBILITY LAYER FOR EXISTING FILTERS AND ADD-ONS: However, |
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I have also implemented a compatibility layer to ensure that existing |
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filters and add-ons for FeedWordPress which depended on the MagpieRSS |
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data format *should not be broken* by the switch to SimplePie. Going |
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forward, I recommend that new filters and add-ons be written to take |
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advantage of the SimplePie object representations of items, feeds, etc., |
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rather than the MagpieRSS arrays, but the MagpieRSS arrays will still |
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be available and older filters should continue to work as they have in |
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the past. |
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|
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* COMPATIBILITY WITH WORDPRESS 2.9.x and 3.0: This release has been tested |
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for the existing WordPress 2.9.x branch and with the upcoming release of |
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WordPress 3.0. Changes in the user interface JavaScript between WordPress |
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2.8.x and WordPress 2.9 caused the tag box interface element to break in |
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the Syndication --> Categories & Tags settings page; changes in the API |
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functions for adding new authors caused fatal errors under certain |
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conditions in WordPress 3.0. These breakages have been fixed. |
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|
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* DROPPED LEGACY SUPPORT FOR WORDPRESS PRIOR TO 2.8: Because SimplePie is |
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not included with versions of WordPress prior to 2.8, I have chosen to |
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drop legacy support for WordPress versions 1.5 through 2.7. If you are |
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using FeedWordPress with a version of WordPress before 2.8, you will |
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have to upgrade your installation of WordPress in order to take |
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advantage of this release. |
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|
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* PHP 5.3 COMPATIBILITY: A couple of compatibility issues, which were |
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causing fatal errors amd ugly warnings for users of PHP 5.3, |
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have been eliminated. |
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|
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#### Features and Processing #### |
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|
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* INTERFACE REORGANIZATION: The interface restructuring, began with |
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Version 2009.0612, has been completed. Catch-all settings pages have |
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been eliminated entirely for pages that cover each aspect of handling |
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a feed: Feeds & Updates, Posts & Links, Authors, Categories & Tags, |
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and Back End handling of the database and diagnostic information. |
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Extensive new interface hooks allow add-on modules to significantly |
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change or extend the FeedWordPress admin interface and workflow. |
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|
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* STORING INFORMATION FROM THE FEED IN CUSTOM FIELDS: Many users |
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have written to request the ability to store information from elements |
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in the feed in a custom field on each post. (So that, for example, if |
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post includes a `itunes:duration` element, you could store the contents |
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in a Custom Field called `duration` on the post (for a Theme to access |
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later). The Custom Post Settings under Syndication --> Posts & Links now |
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allow you to access any item or feed tag, using a syntax similar to |
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a much-simplified version of XPath. See Posts & Links settings for |
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details. |
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|
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* UPDATE-FREEZING ON MANUALLY EDITED POSTS: FeedWordPress now allows you |
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to mark posts that have been manually edited, so that the changes you |
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make will not be overwritten by later updates from the feed. If you make |
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manual edits to a particular post, just check the "Manual editing" |
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checkbox in order to protect your changes from being overwritten. If you |
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want to block *all* posts from being updated after they are imported |
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for the first time, a new "Updated Posts" setting in Posts & Links |
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allows you to freeze all posts from a particular feed, or all syndicated |
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posts. |
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|
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* SETTING: FEED-BY-FEED SETTINGS FOR WHERE PERMALINKS POINT TO: You've |
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always been able to tell FeedWordPress whether permalinks for posts |
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should point to the original source of the story or the local copy. Now |
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you can choose different policies for different feeds, instead of one |
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global policy for all feeds. (Of course, you can still use a global |
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default if you prefer.) |
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|
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* SETTING: USER CONTROL OVER TIMING BASIS. You can now determine the |
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schedule on which feeds are considered ready to poll for updates -- |
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by default feeds become ready for polling after about 1 hour. You can |
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now increase or decrease the time window under Syndication --> Feeds & |
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Updates. (However, please pay *CAREFUL ATTENTION* to the recommendations |
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and DO NOT set the scheduling lower than 60 minutes unless you are |
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ABSOLUTELY SURE that you have specific permission from webmaster who |
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provides that specific feed to poll more frequently than that. If you |
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set this too low (and about 60 minutes is the polite minimum if you |
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haven't been given a different figure), most webmasters will consider |
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the frequent hits on their server as rude, or even downright abusive. |
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|
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* OTHER SETTINGS: New settings also include the ability to stop FWP from |
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resolving relative URLs within syndicated content, and the ability to |
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choose whether FeedWordPress should indicate the comment feed from the |
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original source, or the local comment feed, when providing the comment |
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feed URL for a syndicated post. |
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|
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#### PARSING #### |
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|
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* BETTER DATE HANDLING -- FEWER FLASHBACKS TO 1969 and 1970: FeedWordPress |
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has made some bugfixes and some improvements in the logic for parsing |
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dates. This should allow FeedWordPress to correctly parse more dates in |
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more feeds; and, in the last resort, when FeedWordPress fails to |
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correctly parse a date, to fall back to a more intelligent default. This |
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should hopefully avoid most or all error conditions that have resulted |
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in articles being erroneously dated to the dawn of the Unix epoch |
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(31 December 1969 or 1 January 1970). |
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|
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* FULL-TEXT "EXCERPTS" NOW PROPERLY SHORTENED. Based on a straightforward |
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reading of the existing RSS specs, it's reasonable for the |
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rss:description element to be read as a plaintext summary or excerpt for |
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the item containing the description -- with the full text of the item, |
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if available, in another, better-suited element, such as the de facto |
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standard content:encoded extension element. The problem is that uses of |
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RSS rarely have much to do with anything like a straightforward reading |
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of the specs. As a result, many actual RSS producers in the wild put the |
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full text of the article in a description element. But since |
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FeedWordPress has treated this text as a summary, this produces |
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aggregated posts with lengthy "excerpts" containing the full text of the |
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article. This release of FeedWordPress fixes the problem by doing a |
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little digging before treating rss:description as a summary: if the |
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description element is used properly as a plain text summary, then |
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FeedWordPress will take the summary provided by the feed, rather than |
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recreating its own excerpt from the full text; but if an RSS item has no |
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full-text element other than description, FeedWordPress will treat the |
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description element as the full text of the article, and generate a |
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shortened excerpt automatically from that text. |
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|
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#### API #### |
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|
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* TEMPLATE API: new template tags `get_local_permalink()` and |
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`the_local_permalink()` allow you to access the permalink for a post on |
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your aggregator site, even when FeedWordPress is rewriting permalinks to |
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point to the original source site. |
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|
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* NEW HOOKS FOR ADD-ONS AND FILTERS: I have added a number of new hooks |
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which allow add-on modules to filter more precisely, gather information |
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at more points, and to enhance the FeedWordPress admin interface. For |
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a list of new hooks and documentation, see the FeedWordPress |
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documentation wiki at |
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<http://feedwordpress.radgeek.com/wiki/add-ons-and-filters> |
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|
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* FILTER API: A number of new utility methods have been added to the |
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SyndicatedPost class to make it easier for filters and add-ons to |
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|
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* FILTER API: Globals $fwp_channel and $fwp_feedmeta DEPRECATED. These |
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global variables, originally introduced to allow filters access to |
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information about the source feed in `syndicated_item` filters (which |
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were passed in through global variables rather than as parameters |
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because of a bug in WP 1.5 which was then fixed in 1.5.1) have been |
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DEPRECATED. If you have any filters or add-ons which still depend on |
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these global variables, you should see about fixing them to access data |
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about the source feed using the SyndicatedPost::link element instead. |
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For documentation, see the FeedWordPress documentation wiki at |
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<http://feedwordpress.radgeek.com/wiki/syndicatedpost> and |
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<http://feedwordpress.radgeek.com/wiki/syndicatedlink>. |
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|
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* DIAGNOSTICS: I've included a number of new diagnostic options and |
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messages, which should allow an experienced user to better investigate |
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any problems that may crop up. |
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|
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#### Bug Fixes #### |
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|
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* BUGFIX: & IN PERMALINKS NO LONGER CAUSING ATOM OR HTML VALIDATION |
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EFFORTS: Many users reported an issue in which syndicating a feed with |
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special XML characters in the URLs (& was the most common, since it is |
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used to separate HTTP GET parameters) would cause the aggregator's |
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feeds to produce invalid (malformed) XML. This update addresses the |
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issue in Atom feeds. Unfortunately, it has not been technically possible |
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to address the problem in RSS 2.0 feeds, due to limitations on |
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WordPress's internal templates for RSS feeds. |
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|
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* BUGFIX: BROKEN URLS IN "POPULAR POSTS" AND SIMILAR PLUGINS SHOULD NO |
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LONGER BE BROKEN. A number of users noticed an issue where plugins and |
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templates that listed posts in locations outside of the post loop |
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(for example, "Popular Posts"-style plugins that listed posts in the |
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sidebar), often produced the wrong URL for post links. (Typically, all |
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the posts listed would get the same wrong URL.) This should now be |
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fixed. Thanks to Björn for sending in a quick fix! |
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|
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* MINOR BUGFIXES: This release includes a number of fixes to minor bugs |
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and compatibility issues, including: silent failures of the "Syndicate" |
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button, "Illegal Offset Type" error messages from MagpieRSS, and others. |
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|
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= 2009.0707 = |
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|
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* BUGFIX: WORDPRESS 2.8 AJAX COMPATIBILITY ISSUES RESOLVED (blank or |
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truncated "Syndicated Sites" administration page): Due to changes in the |
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AJAX interface elements between WordPress 2.7 and WordPress 2.8, several |
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FeedWordPress users encountered an issue where the front "Syndication" |
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page in the FeedWordPress administrative interface would come up blank, |
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without the normal "Syndicated Sites" list and "Update" control, or |
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sometimes wth the boxes visible but one or both of them truncated, with |
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only the title bar. This issue should now be resolved: with the new |
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version of FeedWordPress, the compatibility issue that caused the |
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disappearance should be eliminated, and if boxes are shown with only |
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their handle visible, you should once again be able to drop down the |
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rest of the box by clicking once on its title bar. |
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|
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* BUGFIX: TAG SETTING WIDGET FIXED. Due to changes in interface elements |
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between WordPress 2.7 and WordPress 2.8, people using FeedWordPress with |
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WordPress 2.8 found that the widget for setting tags to be applied to |
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all syndicated posts, or all syndicated posts from a particular feed, |
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no longer displayed "Add" and "Remove" buttons for individual tags. This |
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issue has now been fixed, and the tagging widget should once again work |
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more or less exactly like the tagging widget for individual posts in the |
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normal WordPress admin interface. |
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|
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= 2009.0618 = |
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|
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* BUGFIX: MYSTERY ERRORS WITH WITH WP_Http_Fsockopen HTTP TRANSPORT |
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ELIMINATED: Thanks to a combination of a subtle bug in FeedWordPress, |
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and changes to the HTTP transport code in WordPress, a number of users |
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encountered an error in which any time they attempted to add a new feed |
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through the FeedFinder interface, FeedWordPress would fail and display |
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an HTTP request failure diagnostic message. The subtle bug has been |
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fixed, and with it, most of these errors should now be eliminated. |
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|
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Be sure to upgrade your MagpieRSS to the most recent MagpieRSS version |
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after you have insalled FeedWordPress 2009.0618, or this bug fix will |
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not take effect. |
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|
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= 2009.0613 = |
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|
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* INTERFACE/BUGFIX: WORDPRESS 2.8 CATEGORY BOX FIX. Thanks to a subtle |
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change in class names between the WordPress 2.7 and 2.8 stylesheets, |
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category boxes in the FeedWordPress settings interface tended to overflow |
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and have a lot of messy-looking overlapping text under WordPress 2.8. |
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This has now been fixed. |
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|
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* FeedFinder FAILURE DIAGNOSTICS: When FWP's FeedFinder fails to find any |
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feeds at a given URL (for example, when you are trying to add a |
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subscription through the administrative interface and you run into an |
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error message), FeedWordPress now provides more diagnostic information |
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for the reasons behind the failure. If that helps you, great; if not, |
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it should help me respond more intelligently to your support request.. |
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|
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= 2009.0612 = |
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|
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* WORDPRESS 2.8 COMPATIBILITY: FeedWordPress 2009.0612 has been tested for |
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compatibility with the recent version 2.8 release of WordPress. |
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|
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* INTERFACE RESTRUCTURING: In order to avoid settings posts from becoming |
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too crowded, and to modularize and better organize the user interface, |
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new "Posts" and "Categories & Tags" subpages have been created under the |
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"Syndication" menu. "Posts" controls settings for individal syndicated |
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posts (such as publication status, comment and ping status, whether or |
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not to use the original location of the post as the permalink, whether |
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or not to expose posts to formatting filters, and so on). "Categories & |
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Tags" controls settings for assigning new syndicated posts to categories |
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and tags, such as categories or tags to apply to all syndicated posts, |
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and how to handle categories that do not yet exist in the WordPress |
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database. These subpages, like the Authors subpage, handle settings for |
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the global default level and for individual syndicated feeds. |
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|
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Corresponding to these new subpages, the old Syndication Settings and |
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Feed Settings subpages have been cleaned up and simplified, and now only |
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link to the appropriate subpages for options that can be set in the |
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Posts, Authors, or Categories & Tags subpages. |
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|
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* FEATURE: ADD CUSTOM SETTINGS TO EACH SYNDICATED POST: FeedWordPress has |
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long had an interface for creating custom settings for each syndicated |
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*feed* which could be retrieved in templates using the `get_feed_meta()` |
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template function. But it had no feature for adding custom fields to |
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each individual syndicated *post*. In response to requests from users, I |
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have added the ability to apply custom fields to each individual |
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syndicated post, using the new Syndication --> Posts subpage. You can |
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set up custom fields to be applied to every syndicated post, or custom |
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fields to be applied to syndicated posts from a particular feed. |
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|
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* FEATURE: MAGPIERSS VERSION CHECK AND UPGRADE: FeedWordPress will attempt |
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to determine whether or not you are using the upgraded version of |
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MagpieRSS that comes packaged with FeedWordPress. If not, it will throw |
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an error on admin pages, and, if you are a site administrator, it will |
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give you the option to ignore the error message, or to attempt an |
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automatic upgrade (using a native file copy). If the file copy fails, |
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FeedWordPress will offer some guidance on how to perform the upgrade |
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manually. |
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|
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* BLANK POSTS PROBLEM NO LONGER OCCURS WITH OLD & BUSTED MAGPIERSS: Due |
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to the fact that I relied on a content normalization that occurs in my |
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upgraded version of MagpieRSS, but not in the old & busted version of |
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MagpieRSS that ships with WordPress, until this version, if you tried to |
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syndicate an Atom feed without having performed the (*strongly |
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recommended*) MagpieRSS upgrade, all of the posts would come up with |
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completely blank contents. That's not because MagpieRSS couldn't read |
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the data, but rather because the new Magpie version puts that data in a |
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location where the old version doesn't, and I was only looking in that |
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newer location. Now it checks for both, meaning that posts will continue |
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to display their contents even if you don't upgrade MagpieRSS. (But you |
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**really should** upgrade it, anyway.) |
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|
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* BUGFIX: RELATIVE URI RESOLUTION FOR POST CONTENT RESTORED. Some time |
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back, I added support for resolving relative URIs against xml:base on |
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feeds that support it to the MagpieRSS upgrade in FeedWordPress. Then I |
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took out code that did the same thing from the main FeedWordPress code. |
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Of course, the problem is that some people, even though it is clearly |
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stupid or evil to do so, still include relative URIs for images or links |
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in posts on feed formats that do *not* adequately support xml:base |
| 415 |
(notably, RSS 2.0 feeds). In response to a user request, I have added |
| 416 |
this functionality back in, so that MagpieRSS will resolve any relative |
| 417 |
URIs that it knows how to resolve using xml:base, and then FeedWordPress |
| 418 |
will attempt to resolve any relative URIs that are left over afterwards. |
| 419 |
|
| 420 |
* BUGFIX: INTERFACE OPTION FOR SETTING SYNDICATED POST PUBLICATION STATUS |
| 421 |
ON A FEED-BY-FEED BASIS HAS BEEN RESTORED: Due to a version-checking |
| 422 |
bug, users of WordPress 2.7.x lost an option from the "Edit a syndicated |
| 423 |
feed" interface which allowed them to determine whether newly syndicated |
| 424 |
posts should be published immediately, held as "Pending Review," saved |
| 425 |
as drafts, or saved as private posts. (The option to change this |
| 426 |
setting globally remained in place, but users could no longer set it on |
| 427 |
a feed-by-feed basis.) The version-checking bug has been fixed, and the |
| 428 |
option has been restored. |
| 429 |
|
| 430 |
* BUGFIX: "ARE YOU SURE?" FATAL ERROR ELIMINATED AND SECURITY IMPROVED: |
| 431 |
Under certain circumstances (for example, when users have configured |
| 432 |
their browser or proxy not to send HTTP Referer headers, for privacy or |
| 433 |
other reasons), many features in the FeedWordPress administrative |
| 434 |
interface (such as adding new feeds or changing settings) would hit a |
| 435 |
fatal error, displaying only a cryptic message reading "Are you sure?" |
| 436 |
and a blank page following it. This problem has been eliminated by |
| 437 |
taking advantage of WordPress's nonce functions, which allow the |
| 438 |
security check which ran into this error to work properly even without |
| 439 |
receiving an HTTP Referer header. (N.B.: WordPress's nonce functions |
| 440 |
were first introduced in WordPress 2.0.3. If you're using FeedWordPress |
| 441 |
with an older version of WordPress, there's no fix for this problem: |
| 442 |
you'll just need to turn Referer headers back on. Sorry.) |
| 443 |
|
| 444 |
* BUGFIX: MANUALLY-ALTERED POST STATUS, COMMENT STATUS, AND PING STATUS NO |
| 445 |
LONGER REVERTED BY POST UPDATES: If you manually altered the post status, |
| 446 |
comment status, or ping status of a syndicated post from what it was set |
| 447 |
to when first syndicated -- for example, if you had a feed that was set |
| 448 |
to bring in new posts as "Pending Review," and you then marked some of |
| 449 |
the pending posts as "Published" and others as "Unpublished" -- then |
| 450 |
in previous versions of FeedWordPress, these manual changes to the |
| 451 |
status would be lost -- so that, for example, your Published or Unpublished |
| 452 |
articles would revert to Pending Review -- if the source feed made any |
| 453 |
upates to the item. This could make the Pending Review feature both |
| 454 |
unreliable and also extremely frustrating to work with. The good news is |
| 455 |
that this bug has since been fixed: if you manually update the status |
| 456 |
of a post, it will no longer be reverted if or when the post is updated. |
| 457 |
|
| 458 |
* BUGFIX: OCCASIONAL FATAL ERROR ON UPDATE ELIMINATED: Under certain |
| 459 |
limited conditions (specifically, when both the title and the content of |
| 460 |
a post to be updated are empty), an attempt to update the post would |
| 461 |
result in a fatal error. This has been fixed. |
| 462 |
|
| 463 |
* INTERFACE: "CONFIGURE SETTINGS" CONVENIENCE LINK ADDED TO CONFIRMATION |
| 464 |
MESSAGE WHEN A NEW FEED IS ADDED: When you add a new subscription to |
| 465 |
FeedWordPress, the message box that appears to confirm it now includes a |
| 466 |
handy link to the feed's settings subpage, so that you can quickly set |
| 467 |
up any special settings you may want to set up for the new feed, without |
| 468 |
having to hunt through the list of all your other subscriptions to pick |
| 469 |
out the new one. |
| 470 |
|
| 471 |
* INTERFACE: SIMPLIFYING AND CLARIFYING AUTOMATIC UPDATES SETTINGS. I have |
| 472 |
removed an interval setting for the cronless automatic updates which has |
| 473 |
confused many FeedWordPress users. In past versions of FWP, when you |
| 474 |
turned on automatic updates, you would be presented with a time interval |
| 475 |
setting which controlled how often FeedWordPress would check for feeds |
| 476 |
ready to be polled for updates. (That is, it DID NOT control how often |
| 477 |
feeds *would be polled*; it controlled how often FeedWordPress would |
| 478 |
*check* for feeds that *had become ready to poll*. The schedule on which |
| 479 |
feeds became ready for polling was still controlled either by requests |
| 480 |
encoded in elements within the feed itself, or else according to an |
| 481 |
internal calculation within FeedWordPress, averaging out to about 1 hour, |
| 482 |
if the feed did not include any scheduling request elements.) Since many |
| 483 |
users very often (and understandably) confused the purpose of this |
| 484 |
setting, and since the setting is for a feature that's actually very |
| 485 |
unlikely to require any manual control by the user, I have removed the |
| 486 |
setting; FeedWordPress now simply uses the default value of checking for |
| 487 |
feeds to poll every 10 minutes. |
| 488 |
|
| 489 |
* FEEDFINDER PERFORMANCE IMPROVEMENT: FeedWordPress's FeedFinder class |
| 490 |
now uses `array_unique()` to make sure that it doesn't waste time |
| 491 |
repeatedly iterating over and polling the same URI. Props to Camilo |
| 492 |
(<http://projects.radgeek.com/2008/12/14/feedwordpress-20081214/#comment-20090122160414>). |
| 493 |
|
| 494 |
= 2008.1214 = |
| 495 |
|
| 496 |
* WORDPRESS 2.7 COMPATIBILITY: FeedWordPress has been tested for |
| 497 |
compatibility with the newly released WordPress 2.7. WordPress 2.7 has |
| 498 |
deprecated the Snoopy library for HTTP requests, which caused a fatal |
| 499 |
error for users who had not installed the MagpieRSS upgrade (or whose |
| 500 |
installation of the MagpieRSS upgrade was overwritten by a recent update |
| 501 |
of WordPress). FeedWordPress now handles things gracefully when Snoopy |
| 502 |
is not immediately available. |
| 503 |
|
| 504 |
* INTERFACE SPIFFED UP: Interface elements have been updated so that |
| 505 |
FeedWordPress's management interface fits in more naturally with the |
| 506 |
WordPress 2.7 interface (including a new logo and a number of small |
| 507 |
interface tweaks). |
| 508 |
|
| 509 |
* BUG WITH TAGS FOR SYNDICATED ARTICLES FIXED: Several users encountered a |
| 510 |
bug with the option to add tags to all syndicated posts under |
| 511 |
Syndication --> Settings -- if you told FeedWordPress to add more than |
| 512 |
one tag to all syndicated posts, instead of doing so correctly, it would |
| 513 |
add a *single* tag instead, whose name was composed of the names of all |
| 514 |
the tags you asked it to add. This bug was the result of nothing more |
| 515 |
dignified than a typographical error on my part. It has now been fixed. |
| 516 |
|
| 517 |
* MORE INFORMATION AVAILABLE WHEN FEEDWORDPRESS CAN'T FIND A FEED: When |
| 518 |
you enter a URL for a new syndication source, FeedWordPress uses a |
| 519 |
simple feed-finding algorithm (originally based on Mark Pilgrim's |
| 520 |
Universal Feed Finder) to try to determine whether the URL is the URL |
| 521 |
for a feed, or, if the URL points to an ordinary website rather than to |
| 522 |
a feed, whether there is a feed for that website. All well and good, but |
| 523 |
if FeedWordPress failed to find a feed, for whatever reason, it would |
| 524 |
typically return nothing more than a nasty little note to the effect of |
| 525 |
"no feed found," without any explanation of what went wrong. |
| 526 |
FeedWordPress now keeps track of error conditions from the HTTP |
| 527 |
requests that it uses in the course of looking for the feed, and so may |
| 528 |
be able to give you a bit more information about the nature of the |
| 529 |
problem if something goes wrong. |
| 530 |
|
| 531 |
|
| 532 |
= 2008.1105 = |
| 533 |
|
| 534 |
* INTERFACE RESTRUCTURING AND SYNDICATION --> AUTHORS PAGE: As a first |
| 535 |
step towards modularizing and better organizing the user interface, a |
| 536 |
new "Authors" subpage has been created under the Syndication menu, which |
| 537 |
controls settings for syndicated authors, both at the global default |
| 538 |
level and at level of individual syndicated feeds. |
| 539 |
|
| 540 |
* BUG RELATED TO THE ATTRIBUTION OF POSTS TO THE WRONG AUTHOR FIXED: Some |
| 541 |
users encountered an issue in which posts by different authors on |
| 542 |
different blogs -- especially blogs generated by Blogger -- were |
| 543 |
mistakenly attributed to a single author. The problem was caused by the |
| 544 |
way in which FeedWordPress matches syndicated authors to user accounts |
| 545 |
in the WordPress database: normally, if two feeds each list an author |
| 546 |
with the same e-mail address, they are counted as being the same person. |
| 547 |
Normally this works well, but it creates an issue in cases where |
| 548 |
blogging software assigns a single anonymous e-mail address to users who |
| 549 |
do not want their real e-mail address published. This is, for example, |
| 550 |
what Blogger does (by giving all users a default e-mail address of |
| 551 |
<noreply@blogger.com> if they don't want their own e-mail address |
| 552 |
listed). FeedWordPress now allows the user to correct for this problem |
| 553 |
with a couple of new settings under **Syndication --> Authors**, which |
| 554 |
allow users to turn off e-mail based author matching for particular |
| 555 |
addresses, or, if desired, to turn it off entirely. By default, e-mail |
| 556 |
based author matching is still turned on, but disabled for a list of |
| 557 |
known generic e-mail addresses. Right now, the "list" consists entirely |
| 558 |
of <noreply@blogger.com>; if you know other addresses that should be |
| 559 |
added, please [contact me](http://radgeek.com/contact) to let me know. |
| 560 |
|
| 561 |
Please note that if you have already encountered this issue on your |
| 562 |
blog, upgrading FeedWordPress will prevent it from re-occurring in the |
| 563 |
future, but you still need to do two other things to fix the existing |
| 564 |
problem on your blog. |
| 565 |
|
| 566 |
First, for each feed where posts have been mis-attributed, you need to |
| 567 |
change the existing author mapping rules to re-map a a syndicated |
| 568 |
author's name to the proper target account. Go to **Syndication --> |
| 569 |
Authors**, select the feed you want to change from the drop-down list, |
| 570 |
and then change the settings under the "Syndicated Authors" section. |
| 571 |
(You will probably need to select "will be assigned to a new user..." to |
| 572 |
create a new user account with the appropriate name.) |
| 573 |
|
| 574 |
Second, for each feed where posts have been mis-attributed, you need to |
| 575 |
re-assign already-syndicated posts that were mis-attributed to the |
| 576 |
correct author. You can do that from **Syndication --> Authors** by |
| 577 |
using the author re-assignment feature, described below. |
| 578 |
|
| 579 |
* AUTHOR RE-ASSIGNMENT FOR A PARTICULAR FEED: The author settings page |
| 580 |
for each syndicated feed, under **Syndication --> Authors**, now |
| 581 |
includes an section titled "Fixing mis-matched authors," which provides |
| 582 |
an interface for re-assigning or deleting all posts attributed to a |
| 583 |
particular author on a particular feed. |
| 584 |
|
| 585 |
* SUPPORT FOR `<atom:source>` ELEMENT IN SYNDICATED FEEDS: Some feeds |
| 586 |
(for example, those produced by FeedWordPress) aggregate content from |
| 587 |
several different sources, and include information about the original |
| 588 |
source of the post in an `<atom:source>` element. A new setting under |
| 589 |
**Syndication --> Options** allows you to control what FeedWordPress |
| 590 |
will report as the source of posts syndicated from aggregator feeds in |
| 591 |
your templates and feeds: you can have FeedWordPress report that the |
| 592 |
source of a post is the aggregator feed itself, or you can have it |
| 593 |
report that the source of a post is the original source that the |
| 594 |
aggregator originally syndicated the post from. |
| 595 |
|
| 596 |
By default, FeedWordPress will report the aggregator, not the original |
| 597 |
source, as the source of a syndicated item. |
| 598 |
|
| 599 |
* LOAD BALANCING AND TIME LIMITING FEATURES FOR UPDATES: Some users have |
| 600 |
encountered issues due to running up against PHP execution time limits |
| 601 |
during the process of updating large syndicated feeds, or a very large |
| 602 |
set of syndicated feeds. FeedWordPress now has a feature that allows you |
| 603 |
to limit the total amount of time spent updating a feed, through the |
| 604 |
"Time limit on updates" setting under **Syndication --> Options**. By |
| 605 |
turning on this setting and adjusting the time limit to a low enough |
| 606 |
figure to avoid your PHP installation's time-out setting. (PHP execution |
| 607 |
time limits are usually in the vicinity of 30 seconds, so an update |
| 608 |
time limit of 25 seconds or so should provide plenty of time for updates |
| 609 |
while allowing a cushion of time for other, non-update-related functions |
| 610 |
to do their work.) |
| 611 |
|
| 612 |
If feed updates are interrupted by the time limit, FeedWordPress uses |
| 613 |
some simple load balancing features to make sure that updates to other |
| 614 |
feeds will not be blocked by the time-hogging feed, and will also make |
| 615 |
sure that when the interrupted update is resumed, FeedWordPress will |
| 616 |
skip ahead to resume processing items at the point at which it was |
| 617 |
interrupted last time, so that posts further down in the feed will |
| 618 |
eventually get processed, and not get blocked by the amount of time it |
| 619 |
takes to process the items higher up in the feed. |
| 620 |
|
| 621 |
* `guid` INDEX CREATION BUTTON: FeedWordPress frequently issues queries on |
| 622 |
the `guid` column of the WordPress posts database (since it uses post |
| 623 |
guid URIs to keep track of which posts it has syndicated). In very large |
| 624 |
FeedWordPress installations, you can often significantly improve |
| 625 |
performance by creating a database index on the `guid` column, but |
| 626 |
normally you would need to poke around with MySQL or a tool like |
| 627 |
phpMyAdmin to do this. FeedWordPress can now save you the trouble: to |
| 628 |
create an index on the `guid` column, just go to |
| 629 |
**Syndication --> Options**, and mash the button at the bottom of the |
| 630 |
"Back End" section. |
| 631 |
|
| 632 |
= 2008.1101 = |
| 633 |
|
| 634 |
* INTERFACE BUG THAT PREVENTED ADDING NEW SITES FIXED: The UI reforms in |
| 635 |
FWP 2008.1030 unintentionally introduced a bug that prevents clean |
| 636 |
installations of FeedWordPress from providing an input box for adding |
| 637 |
new feeds to the list of syndicated feeds. This bug has been fixed. |
| 638 |
|
| 639 |
= 2008.1030 = |
| 640 |
|
| 641 |
* WORDPRESS 2.6 COMPATIBILITY: FeedWordPress should now be compatible with |
| 642 |
WordPress 2.6, and should work more or less seamlessly with the new post |
| 643 |
revision system. A bug which caused multiple new revisions to be created |
| 644 |
for posts on certain feeds, regardless of whether or not the item had |
| 645 |
been updated, has been fixed. |
| 646 |
|
| 647 |
* INTERFACE IMPROVEMENTS: The user interface has been substantially |
| 648 |
restyled to fit in better with the visual style of WordPress 2.5 and |
| 649 |
2.6. |
| 650 |
|
| 651 |
* YOUTUBE BUG FIXED: POSTS SYNDICATED THROUGH AN AUTOMATIC UPDATE ARE NO |
| 652 |
LONGER STRIPPED OF `<OBJECT>` TAGS AND CERTAIN OTHER HTML ELEMENTS: Due |
| 653 |
to the way that some versions of WordPress process posts that are |
| 654 |
inserted into the database when no user is logged in, many users |
| 655 |
experienced an issue where YouTube videos and other content using the |
| 656 |
HTML `<object>` tag would be stripped out of posts that were syndicated |
| 657 |
during an automatic update. (Posts that were syndicated through manual |
| 658 |
updates from within the WordPress Dashboard were not affected, because |
| 659 |
the issue does not arise when an update is executed under a logged-in |
| 660 |
administrator's credentials.) This bug has now been fixed; YouTube |
| 661 |
videos and other content using `<object>` tags should now appear |
| 662 |
properly in syndicated posts, regardless of the way in which the post |
| 663 |
was syndicated. |
| 664 |
|
| 665 |
* AJAX BUGS FIXED: Bugs which blocked the normal operation of WordPress |
| 666 |
2.5's AJAX interface elements when FeedWordPress was activated have been |
| 667 |
fixed. |
| 668 |
|
| 669 |
* TAG SUPPORT: A couple of features have been introduced to take advantage |
| 670 |
of the tagging features in WordPress 2.3.x, 2.5.x, and 2.6.x. Now, when |
| 671 |
unfamiliar categories are encountered for posts on a feed, you can |
| 672 |
choose for FeedWordPress (1) to drop the category; (2) to drop the |
| 673 |
category and to filter out any post that does not match at least one |
| 674 |
familiar category; (3) to create a new category with that name, or, |
| 675 |
now, you can also have FeedWordPress (4) create a new *tag* with that |
| 676 |
name. This option can be set site-wide under Syndication --> Options, |
| 677 |
or it can be set on a feed-by-feed basis in a feed's Edit screen. |
| 678 |
|
| 679 |
In addition, you can now set particular tags to apply to all incoming |
| 680 |
syndicated posts, under Syndication --> Options, or you can set tags |
| 681 |
to apply to all incoming syndicated posts from a particular feed in that |
| 682 |
feed's Edit screen. |
| 683 |
|
| 684 |
* FORMATTING FILTERS: There is a new option available under Syndication -> |
| 685 |
Options which allows users to choose whether or not to expose syndicated |
| 686 |
posts to being altered by formatting filters. By default, FeedWordPress |
| 687 |
has always protected syndicated posts (which are already in display-ready |
| 688 |
HTML when they are syndicated) from being reformatted by formatting |
| 689 |
filters. However, this approach means that certain plugins which depend |
| 690 |
on formatting filters (for example, to add "Share This" bars or relevant |
| 691 |
links to the end of a post) are blocked from working on any syndicated |
| 692 |
posts. If you want to use one of these plugins together with |
| 693 |
FeedWordPress, you can now do so by changing the "Formatting Filters" |
| 694 |
setting from "Protect" to "Expose." |
| 695 |
|
| 696 |
* `<atom:source>` ELEMENTS NOW INCLUDED IN ATOM FEED: Atom 1.0 provides |
| 697 |
a standard method for aggregators to indicate information about the original source of |
| 698 |
a syndicated post, using the `<atom:source>` element. FeedWordPress now |
| 699 |
introduces standard `<atom:source>` elements including the title, homepage, and |
| 700 |
feed URI of the source from which a syndicated post was syndicated. Cf. |
| 701 |
<http://www.atomenabled.org/developers/syndication/atom-format-spec.php#element.source> |
| 702 |
|
| 703 |
* MODULARIZATION OF CODE: The code for different elements of FeedWordPress |
| 704 |
has been broken out into several modules for easier inspection, |
| 705 |
documentation, and maintenance of the code. |
| 706 |
|
| 707 |
* VERSIONING SCHEME CHANGED: FeedWordPress's feature set has proven stable |
| 708 |
enough that it can now be removed from beta status; a good thing, since |
| 709 |
I was very quickly running out of version numbers to use. New releases |
| 710 |
of FeedWordPress will have version numbers based on the date of their |
| 711 |
release. |
| 712 |
|
| 713 |
= 0.993 = |
| 714 |
|
| 715 |
* WORDPRESS 2.5.1 COMPATIBILITY: FeedWordPress should now be compatible |
| 716 |
with WordPress 2.5.1. |
| 717 |
|
| 718 |
* WORDPRESS 2.5 INTERFACE IMPROVEMENTS: FeedWordPress's Dashboard |
| 719 |
interface has undergone several cosmetic changes that should help it |
| 720 |
integrate better with the WordPress Dashboard interface in WordPress |
| 721 |
version 2.5.x. |
| 722 |
|
| 723 |
* SYNDICATED POSTS CAN BE MARKED AS "PENDING REVIEW": WordPress 2.3 users |
| 724 |
can now take advantage of WordPress's new "Pending Review" features for |
| 725 |
incoming syndicated posts. Posts marked as "Pending Review" are not |
| 726 |
published immediately, but are marked as ready to be reviewed by an |
| 727 |
Administrator or Editor, who can then choose to publish the post or |
| 728 |
hold it back. If you want to review syndicated posts from a particular |
| 729 |
feed, or from all feeds, before they are posted, then use |
| 730 |
Syndication --> Syndicated Sites --> Edit or Syndication --> Options to |
| 731 |
change the settings for handling new posts. |
| 732 |
|
| 733 |
* AWARE OF NEW URI FOR del.icio.us FEEDS: Previous releases of |
| 734 |
FeedWordPress already automatically split del.icio.us tags up |
| 735 |
appropriately appropriately when generating categories. (del.icio.us |
| 736 |
feeds smoosh all the tags into a single `<dc:subject>` element, |
| 737 |
separated by spaces; FeedWordPress un-smooshes them into multiple |
| 738 |
categories by separating them at whitespace.) Unfortunately, del.icio.us |
| 739 |
recently broke the existing behavior by changing host names for their |
| 740 |
feeds from del.icio.us to feeds.delicious.com. Version 0.993 accounts |
| 741 |
for the new host name and un-breaks the tag splitting. |
| 742 |
|
| 743 |
= 0.992 = |
| 744 |
|
| 745 |
* AUTHOR RE-MAPPING: FeedWordPress now offers considerable control over |
| 746 |
how author names on a feed are translated into usernames within the |
| 747 |
WordPress database. When a post by an unrecognized author comes in, |
| 748 |
Administrators can now specify any username as the default username to |
| 749 |
assign the post to by setting the option in Syndication --> Options |
| 750 |
(formerly FeedWordPress only allowed you to assign such posts to user |
| 751 |
#1, the site administrator). Administrators can also create re-mapping |
| 752 |
rules for particular feeds (under Syndication --> Syndicated Sites --> |
| 753 |
Edit), so that (for example) any posts attributed to "Administrator" |
| 754 |
on the feed <http://praxeology.net/blog/feed/> will be assigned to |
| 755 |
a user named "Roderick T. Long," rather than a user named |
| 756 |
"Administrator." These settings also allow administrators to filter out |
| 757 |
posts by particular users, and to control what will happen when |
| 758 |
FeedWordPress encounters a post by an unrecognized user on that |
| 759 |
particular feed. |
| 760 |
|
| 761 |
* BUG RELATED TO URIS CONTAINING AMPERSAND CHARACTERS FIXED: A bug in |
| 762 |
WordPress 2.x's handling of URIs in Blogroll links created problems for |
| 763 |
updating any feeds whose URIs included an ampersand character, such as |
| 764 |
Google News RSS feeds and other feeds that have multiple parameters |
| 765 |
passed through HTTP GET. If you experienced this bug, the most likely |
| 766 |
effect was that FeedWordPress simply would not import new posts from a |
| 767 |
feed when instructred to do so, returning a "0 new posts" response. In |
| 768 |
other cases, it might lead to unpredictable results from feed updates, |
| 769 |
such as importing posts which were not contained in the feed being |
| 770 |
syndicated, but which did appear elsewhere on the same website. This bug |
| 771 |
has, hopefully, been resolved, by correcting for the bug in WordPress. |
| 772 |
|
| 773 |
= 0.991 = |
| 774 |
|
| 775 |
* WORDPRESS MU COMPATIBILITY: FeedWordPress should now be compatible with |
| 776 |
recent releases of WordPress MU. Once FeedWordPress is made available |
| 777 |
as a plugin, each individual blog can choose to activate FeedWordPress |
| 778 |
and syndicate content from its own set of contributors. |
| 779 |
|
| 780 |
* DISPLAY OF MAGPIE WARNINGS: A number of MagpieRSS warnings or error |
| 781 |
messages that were displayed when performing an automatic update are |
| 782 |
no longer displayed, unless debugging parameters have been explicitly |
| 783 |
enabled. |
| 784 |
|
| 785 |
* BUG RELATED TO INTERNATIONAL CHARACTERS IN AUTHOR NAMES FIXED: Due to a |
| 786 |
subtle incompatability between the way that FeedWordPress generated new |
| 787 |
user information, and the way that WordPress 2.0 and later added new |
| 788 |
authors to the database, FeedWordPress might end up creating duplicate |
| 789 |
authors, or throwing a critical error message, when it encountered |
| 790 |
authors whose names included international characters. This |
| 791 |
incompatability has now been fixed; hopefully, authors with |
| 792 |
international characters in their names should now be handled properly. |
| 793 |
|
| 794 |
* `<media:content>` BUG IN MAGPIERSS FIXED: A bug in MagpieRSS's handling |
| 795 |
of namespaced elements has been fixed. Among other things, this bug |
| 796 |
caused items containing a Yahoo MediaRSS `<media:content>` element (such |
| 797 |
as many of the feeds produced by wordpress.com) to be represented |
| 798 |
incorrectly, with only a capital "A" where the content of the post |
| 799 |
should have been. Feeds containing `<media:content>` elements should now |
| 800 |
be syndicated correctly. |
| 801 |
|
| 802 |
* update_feedwordpress PARAMETER: You can now use an HTTP GET parameter |
| 803 |
(`update_feedwordpress=1`) to request that FeedWordPress poll its feeds |
| 804 |
for updates. When used together with a crontab or other means of |
| 805 |
scheduling tasks, this means that you can keep your blog automatically |
| 806 |
updated on a regular schedule, even if you do not choose to use the |
| 807 |
cron-less automatic updates option. |
| 808 |
|
| 809 |
* Some minor interface-related bugs were also fixed. |
| 810 |
|
| 811 |
|
| 812 |
= 0.99 = |
| 813 |
|
| 814 |
Version 0.99 adds several significant new features, fixes some bugs, and |
| 815 |
provides compatability with WordPress 2.2.x and 2.3.x. |
| 816 |
|
| 817 |
* WORDPRESS 2.2 AND 2.3 COMPATIBILITY: FeedWordPress should now be |
| 818 |
compatible with WordPress version 2.2 and the upcoming WordPress |
| 819 |
version 2.3. In particular, it has been tested extensively against |
| 820 |
WordPress 2.2.3 and WordPress 2.3 Release Candidate 1. |
| 821 |
|
| 822 |
* AUTOMATIC UPDATES WITHOUT CRON: FeedWordPress now allows you to |
| 823 |
automatically schedule checks for new posts without using external task |
| 824 |
scheduling tools such as cron. In order to enable automatic updates, go |
| 825 |
to **Syndication --> Options** and set "Check for new posts" to |
| 826 |
"automatically." For details, see "Automatic Feed Updates" in |
| 827 |
README.text. |
| 828 |
|
| 829 |
An important side-effect of the changes to the update system is that if |
| 830 |
you were previously using the cron job and the `update-feeds.php` script |
| 831 |
to schedule updates, you need to change your cron set-up. The old |
| 832 |
`update-feeds.php` script no longer exists. Instead, if you wish to use |
| 833 |
a cron job to guarantee updates on a particular schedule, you should |
| 834 |
have the cron job fetch the front page of your blog (for example, by |
| 835 |
using `curl http://www.zyx.com/blog/ > /dev/null`) instead of activating |
| 836 |
the `update-feeds.php` script. If automatic updates have been enabled, |
| 837 |
fetching the front page will automatically trigger the update process. |
| 838 |
|
| 839 |
* INTERFACE REORGANIZATION: All FeedWordPress functions are now located |
| 840 |
under a top-level "Syndication" menu in the WordPress Dashboard. To |
| 841 |
manage the list of syndicated sites, manually check for new posts on |
| 842 |
one or more feeds, or syndicate a new site, you should use the main page |
| 843 |
under **Syndication**. To change global settings for FeedWordPress, |
| 844 |
you should use **Syndication --> Options**. |
| 845 |
|
| 846 |
* FILE STRUCTURE REORGANIZATION: Due to a combination of changing styles |
| 847 |
for FeedWordPress plugins and lingering bugs in the FeedWordPress admin |
| 848 |
menu code, the code for FeedWordPress is now contained in two different |
| 849 |
PHP files, which should be installed together in a subdirectory of your |
| 850 |
plugins directory named `feedwordpress`. (See README.text for |
| 851 |
installation and upgrade instructions relating to the change.) |
| 852 |
|
| 853 |
* MULTIPLE CATEGORIES SETTING: Some feeds use non-standard methods to |
| 854 |
indicate multiple categories within a single category element. (The most |
| 855 |
popular site to do this is del.icio.us, which separates tags with a |
| 856 |
space.) FeedWordPress now allows you to set an optional setting, for any |
| 857 |
feed which does this, indicating the character or characters used to |
| 858 |
divide multiple categories, using a Perl-compatible regular expression. |
| 859 |
(In the case of del.icio.us feeds, FeedWordPress will automatically use |
| 860 |
\s for the pattern without your having to do any further configuration.) |
| 861 |
To turn this setting on, simply use the "Edit" link for the feed that |
| 862 |
you want to turn it on for. |
| 863 |
|
| 864 |
* REGULAR EXPRESSION BUG FIXED: Eliminated a minor bug in the regular |
| 865 |
expressions for e-mail addresses (used in parsing RSS `author` |
| 866 |
elements), which could produce unsightly error messages for some users |
| 867 |
parsing RSS 2.0 feeds. |
| 868 |
|
| 869 |
* DATE / UPDATE BUG FIXED: A bug in date handling was eliminated that may |
| 870 |
have caused problems if any of (1) WordPress, or (2) PHP, or (3) your |
| 871 |
web server, or (4) your MySQL server, has been set to use a different |
| 872 |
time zone from the one that any of the others is set to use. If |
| 873 |
FeedWordPress has not been properly updating updated posts, or has been |
| 874 |
updating posts when there shouldn't be any changes for the update, this |
| 875 |
release may solve that problem. |
| 876 |
|
| 877 |
* GOOGLE READER BUGS FIXED: A couple of bugs that made it difficult for |
| 878 |
FeedWordPress to interact with Google Reader public feeds have been |
| 879 |
fixed. Firstly, if you encountered an error message reading "There was a |
| 880 |
problem adding the newsfeed. [SQL: ]" when you tried to add the feed, |
| 881 |
the cause of this error has been fixed. Secondly, if you succeeded in |
| 882 |
getting FeedWordPress to check a Google Reader feed, only to find that |
| 883 |
the title of posts had junk squashed on to the end of them, that bug |
| 884 |
has been fixed too. To fix this bug, you must install the newest version |
| 885 |
of the optional MagpieRSS upgrade. |
| 886 |
|
| 887 |
* FILTER PARAMETERS: Due to an old, old bug in WordPress 1.5.0 (which was |
| 888 |
what was available back when I first wrote the filter interface), |
| 889 |
FeedWordPress has traditionally only passed one parameter to |
| 890 |
syndicated_item and syndicated_post filters functions -- an array |
| 891 |
containing either the Magpie representation of a syndicated item from |
| 892 |
the feed, or the database representation of a post about to be inserted |
| 893 |
into the WordPress database. If you needed information about the feed |
| 894 |
that the item came from, this was accessible only through a pair of |
| 895 |
global variables, $fwp_channel and $fwp_feedmeta. |
| 896 |
|
| 897 |
Since it's been a pretty long time since WordPress 1.5.0 was in |
| 898 |
widespread usage, I have gone ahead and added an optional second |
| 899 |
parameter to the invocation of the syndicated_item and syndicated_post |
| 900 |
filters. If you have written a filter for FeedWordPress that uses either |
| 901 |
of these hooks, you can now register that filter to accept 2 parameters. |
| 902 |
If you do so, the second parameter will be a SyndicatedPost object, |
| 903 |
which, among other things, allows you to access information about the |
| 904 |
feed from which an item is syndicated using the $post->feed and the |
| 905 |
$post->feedmeta elements (where $post is the name of the second |
| 906 |
parameter). |
| 907 |
|
| 908 |
NOTE THAT THE OLD GLOBAL VARIABLES ARE STILL AVAILABLE, for the time |
| 909 |
being at least, so existing filters will not break with the upgrade. |
| 910 |
They should be considered deprecated, however, and may be eliminated in |
| 911 |
the future. |
| 912 |
|
| 913 |
* FILTER CHANGE / BUGFIX: the array that is passed as the first argument |
| 914 |
syndicated_post filters no longer is no longer backslash-escaped for |
| 915 |
MySQL when filters are called. This was originally a bug, or an |
| 916 |
oversight; the contents of the array should only be escaped for the |
| 917 |
database *after* they have gone through all filters. IF YOU HAVE WRITTEN |
| 918 |
ANY syndicated_post FILTERS THAT PRESUME THE OLD BEHAVIOR OF PASSING IN |
| 919 |
STRINGS THAT ARE ALREADY BACKSLASH-ESCAPED, UPDATE YOUR FILTERS |
| 920 |
ACCORDINGLY. |
| 921 |
|
| 922 |
* OTHER MINOR BUGFIXES AND INTERNAL CHANGES: The internal architecture of |
| 923 |
FeedWordPress has been significantly changed to make the code more |
| 924 |
modular and clean; hopefully this should help reduce the number of |
| 925 |
compatibility updates that are needed, and make them easier and quicker |
| 926 |
when they are needed. |
| 927 |
|
| 928 |
= 0.981 = |
| 929 |
|
| 930 |
Version 0.981 is a narrowly targeted bugfix and compatibility release, whose |
| 931 |
main purpose is to resolve a major outstanding problem: the incompatibility |
| 932 |
between version 0.98 of WordPress and the recently released WordPress 2.1. |
| 933 |
|
| 934 |
* WORDPRESS 2.1 COMPATIBILITY: FeedWordPress is now compatible with |
| 935 |
WordPress 2.1, as well as retaining its existing support for WordPress |
| 936 |
2.0 and 1.5. Incompatibilities that resulted in database warnings, fatal |
| 937 |
errors, and which prevented FeedWordPress from syndicating new posts, |
| 938 |
have been eliminated. |
| 939 |
|
| 940 |
* RSS-FUNCTIONS.PHP RENAMED TO RSS.PHP: if you use the upgraded MagpieRSS |
| 941 |
replacement that's included with FeedWordPress, be sure to note that |
| 942 |
there are now *two* files to upload from the `OPTIONAL/wp-includes` |
| 943 |
subdirectory in order to carry out the upgrade: rss-functions.php and |
| 944 |
rss.php. **It is necessary to upload both files**, due to a change in |
| 945 |
the file naming scheme in WordPress 2.1, and it is necessary to do so |
| 946 |
whether you are using WordPress 2.1 or not. If you only upload the |
| 947 |
`rss-functions.php` file as in previous installations you will not have |
| 948 |
a working copy of MagpieRSS; the rss.php file contains the actual code. |
| 949 |
|
| 950 |
* DATE BUG AFFECTING SOME PHP INSTALLATIONS RESOLVED: due to a subtle bug |
| 951 |
in parse_w3cdtf(), some installations of PHP encountered problems with |
| 952 |
FeedWordPress's attempt to date posts, which would cause some new posts |
| 953 |
on Atom feeds to be dated as if they had apppeared in 1969 or 1970 |
| 954 |
(thus, effectively, never appearing on front page at all). This bug in |
| 955 |
the date handling should now be fixed. |
| 956 |
|
| 957 |
* PHP <?=...?> SHORT FORM ELIMINATED: some installations of PHP do not |
| 958 |
allow the <?=...?> short form for printing PHP values, which was used |
| 959 |
extensively in the FeedWordPress interface code. Since this could cause |
| 960 |
fatal errors for users with the wrong installation of PHP, the short |
| 961 |
form has been replaced with full PHP echo statements, and is no longer |
| 962 |
used in FeedWordPress. |
| 963 |
|
| 964 |
* BETTER USER INTERFACE INTEGRATION WITH WORDPRESS 2.x: Some minor changes |
| 965 |
have been made to help the FeedWordPress interface pages blend in better |
| 966 |
with the user interface when running under WordPress 2.x. |
| 967 |
|
| 968 |
* GLOBAL CATEGORIES BUG RESOLVED: a bug that prevented some users from |
| 969 |
setting one or more categories to apply to syndicated posts from all |
| 970 |
feeds (using the checkbox interface under Options --> Syndication) has |
| 971 |
been resolved. |
| 972 |
|
| 973 |
= 0.98 = |
| 974 |
|
| 975 |
* WORDPRESS 2.0 COMPATIBILITY: This is a narrowly-targeted release to |
| 976 |
solve a major outstanding problem. FeedWordPress is now compatible with |
| 977 |
both WordPress 1.5 and WordPress 2.0. Incompatibilities that caused |
| 978 |
fatal SQL errors, and a more subtle bug with off-kilter counts of posts |
| 979 |
under a given category, have been resolved. FeedWordPress tests for |
| 980 |
database schema using the global $wp_db_version variable (if null, then |
| 981 |
we presume that we're dealing with WordPress 1.5). |
| 982 |
|
| 983 |
NOTE: I have **not** fully tested FeedWordPress with WordPress 2.0. |
| 984 |
Further testing may reveal more bugs. However, you should now be able |
| 985 |
to get at least basic FeedWordPress functionality up and running. |
| 986 |
|
| 987 |
* AUTHOR MATCHING: FeedWordPress tests several fields to see if it can |
| 988 |
identify the author of the post as a user already in the WordPress user |
| 989 |
database. In previous versions, it tested the user login, the nickname, |
| 990 |
and tested for "aliases" listed in the Profile (see documentation). FWP |
| 991 |
now also matches authors on the basis of e-mail address (*if* an e-mail |
| 992 |
address is present). This is particularly helpful for formats such as |
| 993 |
RSS 2.0, in which authors are primarily identified by e-mail addresses. |
| 994 |
|
| 995 |
= 0.97 = |
| 996 |
|
| 997 |
* INSTALLATION PROCEDURE: Some of the changes between 0.96 and 0.97 |
| 998 |
require upgrades to the meta-data stored by FeedWordPress to work |
| 999 |
properly. Thus, if you are upgrading from 0.96 or earlier to 0.97, most |
| 1000 |
FeedWordPress operations (including updates and template functions) |
| 1001 |
WILL BE DISABLED until you run the upgrade procedure. Fortunately, |
| 1002 |
running the upgrade procedure is easy: just go to either Options --> |
| 1003 |
Syndication or Links --> Syndicated in the WordPress Dashboard and press |
| 1004 |
the button. |
| 1005 |
|
| 1006 |
* FEED FORMAT SUPPORT: Support has been added for the Atom 1.0 IETF |
| 1007 |
standard. Several other elements are also newly supported |
| 1008 |
(dcterms:created, dcterms:issued, dcterms:modified, dc:identifier, |
| 1009 |
proper support for the RSS 2.0 guid element, the RSS 2.0 author element, |
| 1010 |
the use of Atom author or Dublin Core dc:creator constructs at the feed |
| 1011 |
level to identify the author of individual items, etc.) |
| 1012 |
|
| 1013 |
N.B.: full support of several Atom 1.0 features, such as categories |
| 1014 |
and enclosures, requires you to install the optional rss-functions.php |
| 1015 |
upgrade in your wp-includes directory. |
| 1016 |
|
| 1017 |
* BUG FIX: Running `update-feeds.php` from command line or crontab |
| 1018 |
returned "I don't syndicate..." errors. It turns out that WordPress |
| 1019 |
sometimes tramples on the internal PHP superglobals that I depended on |
| 1020 |
to determine whether or not the script was being invoked from the |
| 1021 |
command line. This has been fixed (the variables are now checked |
| 1022 |
*before* WordPress can trample them). Note that `update-feeds.php` has |
| 1023 |
been thoroughly overhauled anyway; see below for details. |
| 1024 |
|
| 1025 |
* BUG FIX: Duplicate categories or author names. Fixed two bugs that could |
| 1026 |
create duplicate author and/or category names when the name contained |
| 1027 |
either (a) certain international characters (causing a mismatch between |
| 1028 |
MySQL and PHP's handling of lowercasing text), or (b) characters that |
| 1029 |
have a special meaning in regular expressions (causing MySQL errors when |
| 1030 |
looking for the author or category due to regexp syntax errors). These |
| 1031 |
should now be fixed thanks to careful escaping of names that go into |
| 1032 |
regular expressions and careful matching of lowercasing functions |
| 1033 |
(comparing results from PHP only to other results from PHP, and results |
| 1034 |
from MySQL only to other results from MySQL). |
| 1035 |
|
| 1036 |
* BUG FIX: Items dated December 31, 1969 should appear less often. The |
| 1037 |
function for parsing W3C date-time format dates that ships with |
| 1038 |
MagpieRSS can only correctly parse fully-specified dates with a |
| 1039 |
fully-specified time, but valid W3C date-time format dates may omit the |
| 1040 |
time, the day of the month, or even the month. Some feeds in the wild |
| 1041 |
date their items with coarse-grained dates, so the optional |
| 1042 |
`rss-functions.php` upgrade now includes a more flexible parse_w3cdtf() |
| 1043 |
function that will work with both coarse-grained and fully-specified |
| 1044 |
dates. (If parts of the date or the time are omitted, they are filled in |
| 1045 |
with values based on the current time, so '2005-09-10' will be dated to |
| 1046 |
the current time on that day; '2004' will be dated to this day and time |
| 1047 |
one year ago. |
| 1048 |
|
| 1049 |
N.B.: This fix is only available in the optional `rss-functions.php` |
| 1050 |
upgrade. |
| 1051 |
|
| 1052 |
* BUG FIX: Evil use of HTTP GET has been undone. The WordPress interface |
| 1053 |
is riddled with inappropriate (non-idempotent) uses of HTTP GET queries |
| 1054 |
(ordinary links that make the server do something with significant |
| 1055 |
side-effects, such as deleting a post or a link from the database). |
| 1056 |
FeedWordPress did some of this too, especially in places where it aped |
| 1057 |
the WordPress interface (e.g. the "Delete" links in Links --> |
| 1058 |
Syndicated). That's bad business, though. I've changed the interface so |
| 1059 |
that all the examples of improper side-effects that I can find now |
| 1060 |
require an HTTP POST to take effect. I think I got pretty much |
| 1061 |
everything; if there's anything that I missed, let me know. |
| 1062 |
|
| 1063 |
Further reading: [Sam Ruby 2005-05-06: This Stuff Matters](http://www.intertwingly.net/blog/2005/05/06/This-Stuff-Matters) |
| 1064 |
|
| 1065 |
* BUG FIX: Categories applied by `cats` setting should no longer prevent |
| 1066 |
category-based filtering from working. In FeedWordPress, you can (1) |
| 1067 |
apply certain categories to all syndicated posts, or all posts from |
| 1068 |
a particular feed; and (2) filter out all posts that don't match one |
| 1069 |
of the categories that are already in the WordPress database (allowing |
| 1070 |
for simple category-based filtering; just load up WordPress with the |
| 1071 |
categories you want to accept, and then tell FeedWordPress not to create |
| 1072 |
new ones). However, the way that (1) and (2) were implemented meant that |
| 1073 |
you couldn't effectively use them together; once you applied a known |
| 1074 |
category to all syndicated posts from a particular feed, it meant that |
| 1075 |
they'd have at least one familiar category (the category or categories |
| 1076 |
you were applying), and that would get all posts past the filter no |
| 1077 |
matter what categories they were originally from. |
| 1078 |
|
| 1079 |
Well, no longer. You can still apply categories to all syndicated posts |
| 1080 |
(using either Syndication --> Options, or the feed-level settings under |
| 1081 |
Links --> Syndicated). But these categories are not applied to the post |
| 1082 |
until *after* it has already passed by the "familiar categories" filter. |
| 1083 |
So now, if you want, you can do category filtering and *then* apply as |
| 1084 |
many categories as you please to all and only posts that pass the filter. |
| 1085 |
|
| 1086 |
* BUG FIX: Other minor typos and HTML gaffes were fixed along the way. |
| 1087 |
|
| 1088 |
* PERFORMANCE: get_feed_meta() no longer hits the database for information |
| 1089 |
on every call; it now caches link data in memory, so FeedWordPress only |
| 1090 |
goes to the database once for each syndicated link. This may |
| 1091 |
substantially improve performance if your database server resources |
| 1092 |
are tight and your templates make a lot of use of custom settings from |
| 1093 |
get_feed_meta(). |
| 1094 |
|
| 1095 |
* API CHANGE: Link ID numbers, rather than RSS URIs, are now used to |
| 1096 |
identify the feed from which a post is syndicated when you use template |
| 1097 |
functions such as get_feed_meta(). The practical upshot of this is you |
| 1098 |
can switch feeds, or change the feed address for a particular syndicated |
| 1099 |
site, without breaking your templates for all the posts that were |
| 1100 |
syndicated from the earlier URI. |
| 1101 |
|
| 1102 |
* API CHANGE: if you have plugins or templates that make use of the |
| 1103 |
get_feed_meta() function or the $fwp_feedmeta global, note that the |
| 1104 |
data formerly located under the `uri` and `name` fields is now located |
| 1105 |
under the `link/uri` field and the `link/name` field, respectively. Note |
| 1106 |
also that you can access the link ID number for any given feed under the |
| 1107 |
global $fwp_feedmeta['link/id'] (in plugins) or |
| 1108 |
get_feed_meta('link/id') (in a template in post contexts). |
| 1109 |
|
| 1110 |
* FEATURE: the settings for individual feeds can now be edited using a |
| 1111 |
humane interface (where formerly you had to tweak key-value pairs in the |
| 1112 |
Link Notes section). To edit settings for a feed, pick the feed that you |
| 1113 |
want under Links --> Syndicated and click the Edit link. |
| 1114 |
|
| 1115 |
* FEATURE: The "Unsubscribe" button (formerly "Delete") in Links --> |
| 1116 |
Syndicated now offers three options for unsubscribing from a feed: (1) |
| 1117 |
turning off the subscription without deleting the feed data or affecting |
| 1118 |
posts that were syndicated from the feed (this works by setting the Link |
| 1119 |
for the feed as "invisible"); (2) deleting the feed data and all of the |
| 1120 |
posts that were syndicated from the feed; or (3) deleting the feed data |
| 1121 |
and *keeping* the posts that were syndicated from the feed |
| 1122 |
setting the Link to "Invisible" (meaning that it will not be displayed |
| 1123 |
in lists of the site links on the front page, and it won't be checked |
| 1124 |
for updates; (2) deleting the Link and all of the posts that were |
| 1125 |
syndicated from its feed; or (3) deleting the feed data but keeping the |
| 1126 |
posts that were syndicated (which will henceforward be treated as if |
| 1127 |
they were local rather than syndicated posts). (Note that (1) is usually |
| 1128 |
the best option for aggregator sites, unless you want to clean up the |
| 1129 |
results of an error or a test.) |
| 1130 |
|
| 1131 |
* FEATURE / BUG FIX: If you have been receiving mysterious "I don't |
| 1132 |
syndicate...", or "(local) HTTP status code was not 200", or "(local) |
| 1133 |
transport error - could not open socket", or "parse error - not well |
| 1134 |
formed" errors, then this update may solve your problems, and if it does |
| 1135 |
*not* solve them, it will at least make the reasons for the problems |
| 1136 |
easier to understand. That's because I've overhauled the way that |
| 1137 |
FeedWordPress goes about updating feeds. |
| 1138 |
|
| 1139 |
If you use the command-line PHP scripting method to run scheduled |
| 1140 |
updates, then not much should change for you, except for fewer |
| 1141 |
mysterious errors. If you have done updates by sending periodic HTTP |
| 1142 |
requests to <http://your-blog.com/path/wp-content/update-feeds.php>, |
| 1143 |
then the details have changed somewhat; mostly in such a way as to make |
| 1144 |
things easier on you. See the README file or online documentation on |
| 1145 |
Staying Current for the details. |
| 1146 |
|
| 1147 |
* FEATURE: FeedWordPress now features a more sophisticated system for |
| 1148 |
timed updates. Instead of polling *every* subscribed feed for updates |
| 1149 |
*each* time `update-feeds.php` is run, FeedWordPress now keeps track of |
| 1150 |
the last time it polled each feed, and only polls them again after a |
| 1151 |
certain period of time has passed. The amount of time is normally set |
| 1152 |
randomly for each feed, in a period between 30 minutes and 2 hours (so |
| 1153 |
as to stagger updates over time rather than polling all of the feeds at once. However, the length of time between updates can also be set |
| 1154 |
directly by the feed, which brings us to ... |
| 1155 |
|
| 1156 |
* FEATURE: FeedWordPress now respects the settings in the `ttl` and |
| 1157 |
Syndication Module RSS elements. Feeds with these elements set will not |
| 1158 |
be polled any more frequently than they indicate with these feeds unless |
| 1159 |
the user manually forces FeedWordPress to poll the feed (see Links --> |
| 1160 |
Syndicated --> Edit settings). |
| 1161 |
|
| 1162 |
= 0.96 = |
| 1163 |
|
| 1164 |
* FEATURE: support has been added for enclosures in RSS 2.0 and Atom |
| 1165 |
0.6+ newsfeeds. WordPress already supports adding enclosures to an |
| 1166 |
item; FeedWordPress merely gets the information on the enclosure |
| 1167 |
from the feed it is syndicating and plugs that information directly |
| 1168 |
into the WordPress database so that (among other things) that post |
| 1169 |
will have its enclosure listed in your blog's RSS 2 newsfeed. |
| 1170 |
|
| 1171 |
Note that enclosure support requires using the optional MagpieRSS |
| 1172 |
upgrade (i.e., replacing your `wp-includes/rss-functions.php` with |
| 1173 |
`OPTIONAL/wp-includes/rss-functions.php` from the FWP archive) |
| 1174 |
|
| 1175 |
* FEATURE: for completeness's sake, there is now a feed setting, |
| 1176 |
`hardcode url`, that allows you to set the URI for the front page |
| 1177 |
of a contributor's website manually (that is, prevent it from being |
| 1178 |
automatically updated from the feed channel link on each update). To |
| 1179 |
set the URI manually, put a line like this in the Link Notes section |
| 1180 |
of a feed: |
| 1181 |
|
| 1182 |
hardcode url: yes |
| 1183 |
|
| 1184 |
You can also instruct FeedWordPress to use hardcoded URIs by default |
| 1185 |
on all feeds using Options --> Syndication |
| 1186 |
|
| 1187 |
* FEATURE: by default, when FeedWordPress finds new syndicated posts, |
| 1188 |
it (1) publishes them immediately, (2) turns comments off, and (3) |
| 1189 |
turns trackback / pingback pings off. You can now alter all three |
| 1190 |
default behaviors (e.g., to allow pings on syndicated posts, or to |
| 1191 |
send newly-syndicated posts to the draft pile for moderation) using |
| 1192 |
Options --> Syndication |
| 1193 |
|
| 1194 |
|
| 1195 |
= From 0.91 to 0.95 = |
| 1196 |
|
| 1197 |
* BUG FIX: Fixed an obscure bug in the handling of categories: |
| 1198 |
categories with trailing whitespace could cause categories with |
| 1199 |
duplicate names to be created. This no longer happens. While I was |
| 1200 |
at it I tightened up the operation of |
| 1201 |
FeedWordPress::lookup_categories() a bit in general. |
| 1202 |
|
| 1203 |
* FEATURE DEPRECATED: the feed setting `hardcode categories` is now |
| 1204 |
deprecated in favor of `unknown categories` (see below), which |
| 1205 |
allows you to strip off any syndication categories not already in |
| 1206 |
your database using `unknown categories: default` or `unknown |
| 1207 |
categories: filter`. If you have `hardcode categories: yes` set on a |
| 1208 |
feed, this will be treated as `unknown categories: default` (i.e., |
| 1209 |
no new categories will be added, but if a post doesn't match any of |
| 1210 |
the categories it will be added in the default category--usually |
| 1211 |
"Uncategorized" or "General"). |
| 1212 |
|
| 1213 |
* FEATURE: You can now set global defaults as to whether or not |
| 1214 |
FeedWordPress will update the Link Name and Link Description |
| 1215 |
settings for feeds automatically from the feed title and feed |
| 1216 |
tagline. (By default, it does, as it has in past versions.) Whether |
| 1217 |
this behavior is turned on or off, you can still override the |
| 1218 |
default behavior using feed settings of `hardcode name: yes`, |
| 1219 |
`hardcode name: no`, `hardcode description: yes`, or `hardcode |
| 1220 |
description: no`. |
| 1221 |
|
| 1222 |
* FEATURE: Users can now provide one or several "aliases" for an |
| 1223 |
author, just as they can for a category. For example, to make |
| 1224 |
FeedWordPress treat posts by "Joseph Cardinal Ratzinger" and "Pope |
| 1225 |
Benedict XVI" as by the same author, edit the user profile for Pope |
| 1226 |
Benedict XVI and add a line like this to the "User profile" field: |
| 1227 |
|
| 1228 |
a.k.a.: Joseph Cardinal Ratzinger |
| 1229 |
|
| 1230 |
You can add several aliases, each on a line by itself. You can also |
| 1231 |
add any other text you like to the Profile without interfering with |
| 1232 |
the aliases. |
| 1233 |
|
| 1234 |
* FEATURE: Users can now choose how to handle syndicated posts that |
| 1235 |
are in unfamiliar categories or by unfamiliar authors (i.e., |
| 1236 |
categories or authors whose names are not yet in the WordPress |
| 1237 |
database). By default, FeedWordPress will (as before) create a new |
| 1238 |
category (or new author) and use it for the current post and any |
| 1239 |
future posts. This behavior can be changed, either for all feeds or |
| 1240 |
for one or another particular feed. |
| 1241 |
|
| 1242 |
There are now three different options for an unfamiliar author: (1) |
| 1243 |
FeedWordPress can create a new author account and attribute the |
| 1244 |
syndicated post to the new account; (2) FeedWordPress can attribute |
| 1245 |
the post to an author if the author's name is familiar, and to a |
| 1246 |
default author (currently, this means the Site Administrator |
| 1247 |
account) if it is not; (3) FeedWordPress can drop posts by |
| 1248 |
unfamiliar authors and syndicate only posts by authors who are |
| 1249 |
already in the database. |
| 1250 |
|
| 1251 |
There are, similarly, two different options for an unfamiliar |
| 1252 |
category: (1) FeedWordPress can create new categories and place the |
| 1253 |
syndicated post in them; (2) FeedWordPress can drop the unfamiliar |
| 1254 |
categories and place syndicated posts only in categories that it is |
| 1255 |
already familiar with. In addition, FeedWordPress 0.95 lets you |
| 1256 |
choose whether posts that are in *no* familiar categories should be |
| 1257 |
syndicated (and placed in the default category for the blog) or |
| 1258 |
simply dropped. |
| 1259 |
|
| 1260 |
You can set the default behavior for both authors and categories |
| 1261 |
using the settings in Options --> Syndication. You can also set |
| 1262 |
different behavior for specific feeds by adding the `unfamiliar |
| 1263 |
author` and / or `unfamiliar categories` settings to the Link Notes |
| 1264 |
section of a feed: |
| 1265 |
|
| 1266 |
unfamiliar author: (create|default|filter) |
| 1267 |
unfamiliar categories: (create|default|filter) |
| 1268 |
|
| 1269 |
A setting of `unfamiliar author: create` will make FeedWordPress |
| 1270 |
create new authors to match unfamiliar author names *for this feed |
| 1271 |
alone*. A setting of `unfamiliar author: default` will make it |
| 1272 |
assign posts from unfamiliar authors to the default user account. A |
| 1273 |
setting of `unfamiliar author: filter` will cause all posts (from |
| 1274 |
this feed alone) to be dropped unless they are by an author already |
| 1275 |
listed in the database. Similiarly, `unfamiliar categories: create` |
| 1276 |
will make FeedWordPress create new categories to match unfamiliar |
| 1277 |
category names *for this feed alone*; `unfamiliar categories: |
| 1278 |
default` will cause it to drop any unfamiliar category names; and |
| 1279 |
`unfamiliar categories: filter` will cause it to *both* drop any |
| 1280 |
unfamiliar category names *and* to only syndicate posts that are |
| 1281 |
placed in one or more familiar categories. |
| 1282 |
|
| 1283 |
These two new features allow users to do some coarse-grained |
| 1284 |
filtering without having to write a PHP filter. Specifically, they |
| 1285 |
offer an easy way for you to filter feeds by category or by author. |
| 1286 |
Suppose, for example, that you only wanted to syndicate posts that |
| 1287 |
your contributors place in the "Llamas" category. You could do so by |
| 1288 |
setting up your installation of WordPress so that the only category |
| 1289 |
in the database is "Llamas," and then use Options --> Syndication to |
| 1290 |
set "Unfamiliar categories" to "don't create new categories and |
| 1291 |
don't syndicate posts unless they match at least one familiar |
| 1292 |
category". Now, when you update, only posts in the "Llamas" category |
| 1293 |
will be syndicated by FeedWordPress. |
| 1294 |
|
| 1295 |
Similarly, if you wanted to filter one particular feed so that only |
| 1296 |
posts by (for example) the author "Earl J. Llama" were syndicated to |
| 1297 |
your site, you could do so by creating a user account for Earl J. |
| 1298 |
Llama, then adding the following line to the settings for the feed |
| 1299 |
in Link Notes: |
| 1300 |
|
| 1301 |
unfamiliar author: filter |
| 1302 |
|
| 1303 |
This will cause any posts from this feed that are not authored by |
| 1304 |
Earl J. Llama to be discarded, and only the posts by Earl J. Llama |
| 1305 |
will be syndicated. (If the setting is used on one specific feed, it |
| 1306 |
will not affect how posts from other feeds are syndicated.) |
| 1307 |
|
| 1308 |
== License == |
| 1309 |
|
| 1310 |
The FeedWordPress plugin is copyright © 2005-2010 by Charles Johnson. It uses |
| 1311 |
code derived or translated from: |
| 1312 |
|
| 1313 |
- [wp-rss-aggregate.php][] by [Kellan Elliot-McCrea](kellan@protest.net) |
| 1314 |
- [MagpieRSS][] by [Kellan Elliot-McCrea](kellan@protest.net) |
| 1315 |
- [HTTP Navigator 2][] by [Keyvan Minoukadeh](keyvan@k1m.com) |
| 1316 |
- [Ultra-Liberal Feed Finder][] by [Mark Pilgrim](mark@diveintomark.org) |
| 1317 |
|
| 1318 |
according to the terms of the [GNU General Public License][]. |
| 1319 |
|
| 1320 |
This program is free software; you can redistribute it and/or modify it under |
| 1321 |
the terms of the [GNU General Public License][] as published by the Free |
| 1322 |
Software Foundation; either version 2 of the License, or (at your option) any |
| 1323 |
later version. |
| 1324 |
|
| 1325 |
This program is distributed in the hope that it will be useful, but WITHOUT ANY |
| 1326 |
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
| 1327 |
PARTICULAR PURPOSE. See the GNU General Public License for more details. |
| 1328 |
|
| 1329 |
[wp-rss-aggregate.php]: http://laughingmeme.org/archives/002203.html |
| 1330 |
[MagpieRSS]: http://magpierss.sourceforge.net/ |
| 1331 |
[HTTP Navigator 2]: http://www.keyvan.net/2004/11/16/http-navigator/ |
| 1332 |
[Ultra-Liberal Feed Finder]: http://diveintomark.org/projects/feed_finder/ |
| 1333 |
[GNU General Public License]: http://www.gnu.org/copyleft/gpl.html |
| 1334 |
|
| 1335 |
|
