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Antispam

Markup: clickable email adresses - but with antispam

serendipity_event_email_bot_obfuscator
version 1.03.1 (GPL, Last Updated 2021-07-13)
Stephan Manske, Ian
Serendipity >= 0.8

Makes email addresses clickabe, but obfuscates them to block spam harvester bots

Recaptcha

serendipity_event_recaptcha
version 0.20.4 (GPL, Last Updated 2021-07-13)
Christian Brabandt (based on work of Garvin Hicking, Sebastian Nohn)
Serendipity >= 1.0

Enabling a recaptcha for commenting articles (You need to apply for a key)

Spam Protector (RBL)

serendipity_event_spamblock_rbl
version 1.5.2 (GPL, Last Updated 2021-07-13)
Sebastian Nohn
Serendipity >= 1.2

Will reject comments made from hosts which are listed in RBLs. Pay attention that this may affect proxy-users or dial-up users.

Spam Protector (SURBL)

serendipity_event_spamblock_surbl
version 1.2.1 (GPL, Last Updated 2021-07-13)
Sebastian Nohn
Serendipity >= 0.8

Reject comments that contain blacklisted URLs

Spamblock (Bayes)

serendipity_event_spamblock_bayes
version 1.1.7 (GPL, Last Updated 2023-09-06)
kleinerChemiker, Malte Paskuda, based upon b8 by Tobias Leupold
Serendipity >= 2.1

Detects Spam via an algorithmus which learns.

Spamblock Bee (Honeypot, Hidden Captcha)

serendipity_event_spamblock_bee
version 1.3.3 (GPL, Last Updated 2021-07-13)
Grischa Brockhaus, Janek Bevendorff
Serendipity >= 0.8

Implements simple comment antispam mechanisms, that are easy to configure but very effective.

Backend: Editor

Amazon Media Button

serendipity_event_amazonchooser
version 0.76.1 (GPL, Last Updated 2021-07-13)
Matthew Groeninger, Ian
Serendipity >= 1.3

Adds a button to allow Amazon.com search which are insertable into your entry

Announce entries

serendipity_event_weblogping
version 1.09 (GPL, Last Updated 2016-09-23)
Serendipity Team
Serendipity >= 1.6

Send notification of new entries to online services

CKEditor Plus

serendipity_event_ckeditor
version 4.5.10.6 (GPL, Last Updated 2021-07-13)
Rustam Abdullaev, Ian
Serendipity >= 1.7

Uses CKEditor as the default WYSIWYG editor. For any JS-Editor usage: Recommended! After installation, go to the configuration screen of this plugin for further instructions.

Content Rewriter

serendipity_event_contentrewrite
version 1.4.1 (GPL, Last Updated 2016-05-18)
Garvin Hicking
Serendipity >= 1.6

Replaces words with a new selected string (useful for acronyms)

Coppermine Selector

serendipity_event_cpgselector
version 2.09.1 (GPL, Last Updated 2021-07-13)
Matthew Maude (modified by Jim Davies)
Serendipity >= 0.8

Select images from a Coppermine gallery in new entries

Easy Podcasting Plugin

serendipity_event_podcast
version 1.37.7 (GPL, Last Updated 2022-11-24)
Grischa Brockhaus, Hannes Gassert, Garvin Hicking
Serendipity >= 0.7

Adds "podcasting" capabilities hinzu (RSS enclosure, Video/Sound-Player)

Extended Editor Buttons: Youtube etc.

serendipity_event_youtube
version 1.6.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Offers more buttons to the editing screen to implement easy access to HTML/JS snippets like Youtube etc.

Geotag

serendipity_event_geotag
version 1.36.1 (GPL, Last Updated 2021-07-13)
Zoran Kovacevic, Grischa Brockhaus, Matthias Gutjahr, Kathi Sewelies
Serendipity >= 0.8

Allows entries to be geotagged with coordinates

LJ/MySpace/Serendipity Update Plugin

serendipity_event_ljupdate
version 1.13.4 (GPL, Last Updated 2021-07-13)
Kaustubh Srikanth, Ivan Makhonin
Serendipity >= 0.7

Uses XMLRPC to post to your Livejournal/MySpace/Serendipity

Microformats

serendipity_event_microformats
version 0.46.3 (GPL, Last Updated 2021-07-13)
Matthias Gutjahr
Serendipity >= 0.9

This plugin provides an easy way to publish reviews (or events); it supports the respective microformats.

Multilingual entries

serendipity_event_multilingual
version 2.35.1 (GPL, Last Updated 2023-02-18)
Garvin Hicking, Wesley Hwang-Chung, Ian
Serendipity >= 1.6

Allows to create multiple language versions of an entry

My Mood

serendipity_event_mymood
version 0.12.2 (GPL, Last Updated 2021-07-13)
Brett Profitt, Matthias Mees
Serendipity >= 2.0

Allows you to add your current mood or moods to entries.

Rules for publishing

serendipity_event_entrycheck
version 1.16.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Gregor Voeltz
Serendipity >= 0.8

Applies some checks before an entry is published. Does not work with WYSIWYG-CKEDITOR!

Show Emoticon/Smiley toolbar

serendipity_event_emoticonchooser
version 2.12.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Jay Bertrandt, Ian
Serendipity >= 0.8

Shows a toolbar to select emoticons to insert into your entry.

Split long entries

serendipity_event_entrysplit
version 1.5.7 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Tadashi Jokagi, Thomas Werner
Serendipity >= 0.8

Enables you to split longer entries into several subpages and provides you with an auto-generated table of contents

Static Pages

serendipity_event_staticpage
version 4.15.9 (GPL, Last Updated 2023-09-05)
Marco Rinck, Garvin Hicking, David Rolston, Falk Doering, Stephan Manske, Pascal Uhlmann, Ian, Don Chambers
Serendipity >= 2.0

Shows static pages inside your blog with your blogs design and all formattings. Adds a new menu item to the admin interface.

Tagging of entries

serendipity_event_freetag
version 3.70.8 (GPL, Last Updated 2023-10-03)
Garvin Hicking, Jonathan Arkell, Grischa Brockhaus, Lars Strojny, Malte Paskuda, Ian
Serendipity >= 1.3

Allows freestyle tagging of entries

Tooltips

serendipity_event_tooltips
version 1.6.1 (GPL, Last Updated 2021-07-13)
Enrico Stahn
Serendipity >= 0.8

Activate Tooltips Text and Images.

Trackback-Control

serendipity_event_trackback
version 1.20.1 (GPL, Last Updated 2021-06-07)
Garvin Hicking, Malte Paskuda, Ian
Serendipity >= 1.6

Allows granular control over how trackbacks are sent when creating entries

Typeset/Extended Buttons for non-WYSIWYG editors

serendipity_event_typesetbuttons
version 0.23.1 (GPL, Last Updated 2021-09-13)
Matthew Groeninger, Malte Diers, Matthias Gutjahr
Serendipity >= 1.7

Adds buttons for various encoded typeset entities and other extended actions.

Versioning of entries

serendipity_event_versioning
version 0.11.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Can store and retrieve older versions of an entry

Backend: Features

Backup Interface

serendipity_event_backup
version 0.15.2 (GPL, Last Updated 2021-07-13)
Alexander 'dma147' Mieland
Serendipity >= 0.8

Provides the ability to automatically make backups from your s9y, the database-tables, the whole database and the files. Only MySQL(i) databases are currently supported. WARNING: This plugin does not work well with large databases or directories.

Category Assignment

serendipity_event_assigncategories
version 1.4.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Matthias Mees
Serendipity >= 0.8

Lets you assign multiple categories to entries

Cronjob scheduler

serendipity_event_cronjob
version 0.10.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

This plugin periodically executes plugins that provide/require periodic tasks. See the configuration of this plugin for details.

DBClean

serendipity_event_dbclean
version 0.2.10 (GPL, Last Updated 2021-06-14)
Malte Paskuda, Matthias Mees
Serendipity >= 0.8

Cleanup database

DSGVO / GDPR: General Data Protection Regulation

serendipity_event_dsgvo_gdpr
version 1.3.3 (GPL, Last Updated 2022-11-24)
Serendipity Team
Serendipity >= 2.0

This plugin aims to help blog owners apply conformity to the General Data Protection Regulation Act.

Display RSS-Feed in Backend Overview

serendipity_event_backendrss
version 1.4.2 (GPL, Last Updated 2023-09-06)
Sebastian Nohn
Serendipity >= 0.8

Displays a RSS feed on the overview page (right after login) to the administration interface

Event-Calendar

serendipity_event_cal
version 1.77.1 (GPL, Last Updated 2021-07-13)
Ian (Timbalu)
Serendipity >= 1.4

Shows an event calendar inside your blogs with your normal blog design. It supports backend/frontend administration, multiple events and iCal export. (MySQL-only)

Forgot Password

serendipity_event_forgotpassword
version 0.12.3 (GPL, Last Updated 2021-07-13)
Omid Mottaghi
Serendipity >= 0.9.1

Change the password for selected user

Guestbook

serendipity_event_guestbook
version 3.61.2 (GPL, Last Updated 2021-07-13)
Ian
Serendipity >= 1.7.0

Shows a guestbook inside your blog with your normal blog design.

Linktrimmer

serendipity_event_linktrimmer
version 1.6.6 (GPL, Last Updated 2023-01-01)
Garvin Hicking, Ian
Serendipity >= 1.3

Allows you to truncate any link for redirection on your own blog, like tr.im, tinyurl.com etc.

POPfetcher

serendipity_event_popfetcher
version 1.49.1 (GPL, Last Updated 2021-07-13)
Jason Levitt
Serendipity >= 0.8

Fetches and publishes email and attachments from a POP3 email account (with special cell phone support)

Proxy Real-IP

serendipity_event_proxy_realip
version 1.0.3 (GPL, Last Updated 2021-07-13)
kleinerChemiker
Serendipity >= 1.6.2

Sets the correct Visitors IP when useing a Proxy for your webserver. Should be the first plugin in the list.

QuickNotes

serendipity_event_adminnotes
version 0.16.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Matthias Mees
Serendipity >= 0.9

Displays information for authors on the administration panel

SMTP Mail

serendipity_event_smtpmail
version 0.12.1 (GPL, Last Updated 2021-07-13)
kleinerChemiker
Serendipity >= 1.3

Use a SMTP server to send your mails

Serendipity Autoupdate

serendipity_event_autoupdate
version 1.2.1 (GPL, Last Updated 2021-06-21)
onli, Ian
Serendipity >= 0.8

When the dashboard-plugin (once a day) detects an update, this plugin adds the option to manually download or start an automatic and secured upgrade of the blog directly with one click from within the adminarea.

Static Pages

serendipity_event_staticpage
version 4.15.9 (GPL, Last Updated 2023-09-05)
Marco Rinck, Garvin Hicking, David Rolston, Falk Doering, Stephan Manske, Pascal Uhlmann, Ian, Don Chambers
Serendipity >= 2.0

Shows static pages inside your blog with your blogs design and all formattings. Adds a new menu item to the admin interface.

Template Editor

serendipity_event_template_editor
version 0.8.2 (GPL, Last Updated 2021-06-07)
Malte Paskuda
Serendipity >= 2.0

Edit the files of the currently used template directly form the adminarea.

Versioning of entries

serendipity_event_versioning
version 0.11.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Can store and retrieve older versions of an entry

Backend: Meta information

GeoURL

serendipity_event_geourl
version 1.4.3 (GPL, Last Updated 2021-07-13)
Serendipity Team
Serendipity >= 0.8

GeoURL allocates URLs to locations. More Information at http://geourl.org/

HTML META-Tags

serendipity_event_metadesc
version 0.15.7 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Judebert, Don Chambers
Serendipity >= 0.8

Sets HTML meta keywords/description tags and title element for single entry pages and default meta keywords/description tags for non-single entry pages.

HTML-Code inside head (HTML-Head Nugget)

serendipity_event_head_nugget
version 1.5 (GPL, Last Updated 2016-05-18)
Jannis Hermanns
Serendipity >= 1.6

Allows you to insert HTML-Code into the HEAD-area of your blog. You can use this for meta-tags or JavaScript inclusion.

Random Blog Description

serendipity_event_randomblogdescription
version 0.6.1 (GPL, Last Updated 2021-07-13)
Florian Anderiasch
Serendipity >= 0.8

Shows a random description in the header. (Seperate database table has currently to be maintained manually)

Backend: Themes

Layout-Plugin: Printerfriendly version

serendipity_event_layout_printerfriendly
version 1.1.1 (GPL, Last Updated 2021-07-13)
Sebastian Nohn
Serendipity >= 0.7

Using the print function of your browser, you will see a better printed representation of your Entry

Microformats

serendipity_event_microformats
version 0.46.3 (GPL, Last Updated 2021-07-13)
Matthias Gutjahr
Serendipity >= 0.9

This plugin provides an easy way to publish reviews (or events); it supports the respective microformats.

Properties/Templates of categories

serendipity_event_categorytemplates
version 0.35.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Judebert
Serendipity >= 0.9

This plugin provides additional properties for categories and their entries, including custom templates, sort order, display limit, password protection, and RSS hiding.

Toggle Sidebar state (collapsed/uncollapsed)

serendipity_event_sidebarhider
version 1.25.2 (GPL, Last Updated 2021-07-13)
Tys von Gaza, Garvin Hicking
Serendipity >= 0.9

Shrinks Sidebars to just their titles. Extra configuration in Entries -> Manage Sidebars in the Admin Suite.

User Profiles

serendipity_event_userprofiles
version 0.31.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Falk Doering
Serendipity >= 2.0

Shows simple user profiles and allows to embed author pictures.

Backend: Usermanagement

BrowserID Authentification

serendipity_event_browserid
version 2.0.2 (GPL, Last Updated 2021-07-13)
Grischa Brockhaus, Malte Paskuda
Serendipity >= 2.0

Allows authors to authenticate using the BrowserID service.

External user authentication (LDAP)/tracking

serendipity_event_externalauth
version 1.23.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking/Justin Alcorn
Serendipity >= 0.8

Allows to use external ressource to validate logins. Logins will be cached in the Serendipity database framework. This plugin can also track logins inside the Database.

HTTP-Authentication

serendipity_event_httpauth
version 1.7.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Authenticates users via HTTP auth using their s9y user login data.

OpenID Authentication

serendipity_event_openid
version 1.2.4 (GPL, Last Updated 2021-07-13)
Grischa Brockhaus, Rob Richards
Serendipity >= 1.2

Allows authors to authenticate using an OpenID, their Google or Yahoo account.

Options for trustworthy editing on multi-user blogs / HTMLPurifier

serendipity_event_xsstrust
version 0.7.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.7

This plugin can specify, which authors on a multi-user blog you have enough trust in and do not expect hacking attempts. All other users are treated as possibly evil and cannot create HTML entries.

User Profiles

serendipity_event_userprofiles
version 0.31.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Falk Doering
Serendipity >= 2.0

Shows simple user profiles and allows to embed author pictures.

User Self-Registration

serendipity_event_adduser
version 2.38.4 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Allows blog visitors to create their own author account. Together with the Event-plugin (index.php?serendipity[subpage]=adduser) you can choose whether only registered users may post comments.

Frontend: Entry Related

Comics

serendipity_event_comics
version 1.5.1 (GPL, Last Updated 2021-07-13)
Wesley Hwang-Chung
Serendipity >= 0.8

Run webcomics in your blog

Customizable Entries Archive

serendipity_event_customarchive
version 1.12.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Shows a sortable view of all past articles for the visitor. The link to this page should be inserted into a HTML nugget.

HTML Link Metatags

serendipity_event_linktoolbar
version 1.5.2 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.7

Inserts link rel="start|up|prev|next|canonical" metatags into your frontend for better navigation.

HTML META-Tags

serendipity_event_metadesc
version 0.15.7 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Judebert, Don Chambers
Serendipity >= 0.8

Sets HTML meta keywords/description tags and title element for single entry pages and default meta keywords/description tags for non-single entry pages.

HTML Nugget on Page

serendipity_event_page_nugget
version 1.14 (GPL, Last Updated 2016-09-23)
Wesley Hwang-Chung
Serendipity >= 1.6

Puts an HTML nugget on top or bottom of the page, or inside the page's HEAD tag

Hide/delete entries for non-registered users after a specific timespan

serendipity_event_outdate_entries
version 1.6.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Hides all entries which are older than a specified age, so that they are only visible for registered users/authors.

Links to next/previous entry

serendipity_event_entrypaging
version 1.43 (GPL, Last Updated 2023-07-28)
Garvin Hicking, Wesley Hwang-Chung
Serendipity >= 1.6

Allows viewing the next/previous entry when viewing

Livesearch

serendipity_event_livesearch
version 1.4.2 (GPL, Last Updated 2015-01-27)
Christian Stocker, Garvin Hicking
Serendipity >= 1.6

Enhances the internal search function by adding live-updates on keypress (JavaScript)

Multilingual entries

serendipity_event_multilingual
version 2.35.1 (GPL, Last Updated 2023-02-18)
Garvin Hicking, Wesley Hwang-Chung, Ian
Serendipity >= 1.6

Allows to create multiple language versions of an entry

My Mood

serendipity_event_mymood
version 0.12.2 (GPL, Last Updated 2021-07-13)
Brett Profitt, Matthias Mees
Serendipity >= 2.0

Allows you to add your current mood or moods to entries.

OpenStreetMap integration

serendipity_event_osm
version 0.4.4 (GPL, Last Updated 2023-02-01)
Kathi Sewelies
Serendipity >= 2.3

Provides an interactive map for *.gpx uploads and geo-tagged entries

OpenStreetMap static files

serendipity_event_static_osm
version 0.4.4 (GPL, Last Updated 2023-02-01)
Kathi Sewelies
Serendipity >= 2.3

Includes scripts and stylesheets for OpenStreetMap support

Options for trustworthy editing on multi-user blogs / HTMLPurifier

serendipity_event_xsstrust
version 0.7.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.7

This plugin can specify, which authors on a multi-user blog you have enough trust in and do not expect hacking attempts. All other users are treated as possibly evil and cannot create HTML entries.

Show last modification date

serendipity_event_entrylastmodified
version 1.10.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Shows a message with the last modification date of an entry on the blogs frontpage. For not modified entries shows a message that says they are not modified.

e-Mail Entry

serendipity_event_mailentry
version 1.24.1 (GPL, Last Updated 2021-07-13)
Serendipity Team
Serendipity >= 0.8

Allow users to e-mail a blog entry to a friend. Pay attention that this plugin can cause automatted traffic if bots are submitting your forms.

Frontend: External Services

Embed Ads (TextLinkAds.com, Custom)

serendipity_event_textlinkads
version 0.13.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Embeds Ads into your page.

External PHP Application

serendipity_event_externalphp
version 1.4.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.7

Shows an external PHP application inside your blog with your blogs design and all formattings. USE WITH CARE, THIS PLUGIN HAS SECURITY IMPLICATIONS AS IT INCLUDES ANY GENERIC PHP FILE! YOU CAN ONLY USE THIS PLUGIN AS ADMIN!

Highlight search queries

serendipity_event_searchhighlight
version 1.8.2 (GPL, Last Updated 2015-01-27)
Tom Sommer
Serendipity >= 1.6

Highlights queries used in the referring search engine to locate your page

Post via XML-RPC

serendipity_event_xmlrpc
version 1.60.2 (GPL, Last Updated 2021-07-13)
Serendipity Team
Serendipity >= 0.8

Allows to post/edit entries via the XML-RPC API (MT, Blogger, WordPress Endpoints)

Share Buttons

serendipity_event_social
version 0.14.6 (GPL, Last Updated 2022-01-22)
onli, Matthias Mees, Thomas Hochstein
Serendipity >= 2.0

Show social share buttons for services like Facebook and Twitter using shariff.

Sitemap Generator (for Crawlers)

serendipity_event_google_sitemap
version 0.61.3 (GPL, Last Updated 2022-05-24)
Boris
Serendipity >= 0.8

Creates a sitemap.xml.gz, which can be used by miscellaneous Web-Crawlers. (Google, MSN, Yahoo and Ask)

WrapURL:

serendipity_event_wrapurl
version 0.11.1 (GPL, Last Updated 2021-07-13)
Rob Antonishen, Ian (Timbalu)
Serendipity >= 0.7

Wraps another page in an IFRAME to be displayed in the body

dejure.org automatic linking

serendipity_event_dejure
version 1.8.5 (GPL, Last Updated 2021-07-13)
Garvin Hicking, dejure.org, Thomas Hochstein
Serendipity >= 0.8

Automatically links quoted statues and judicature (references and source of information) with contents of dejure.org.

flickr Photostream CSS

serendipity_event_flickrcss
version 1.05.1 (GPL, Last Updated 2021-07-13)
Michael Kaiser
Serendipity >= 0.8

This plugin is an extension to the flickr Photostream sidebar plugin and adds style information (CSS).

oEmbed Plugin

serendipity_event_oembed
version 1.20.1 (GPL, Last Updated 2021-07-13)
Grischa Brockhaus
Serendipity >= 0.8

oEmbed is a format for allowing an embedded representation of a URL on your blog. It allows blog articles to display embedded content (such as tweets, photos or videos) when a user posts a link to that resource, without having to parse the resource directly.

Frontend: Features

Contact Form

serendipity_event_contactform
version 1.22.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 1.3

Shows a email contactform on your blog as a static page. It can be accessed by either the custom permalink or by index.php?serendipity[subpage]=contactform. You can customize the look of the contact form by putting the plugin_contactform.tpl file into your template directory and modify it there. Captchas from the Spamblock plugin (if enabled) will be applied.

DSGVO / GDPR: General Data Protection Regulation

serendipity_event_dsgvo_gdpr
version 1.3.3 (GPL, Last Updated 2022-11-24)
Serendipity Team
Serendipity >= 2.0

This plugin aims to help blog owners apply conformity to the General Data Protection Regulation Act.

Event-Calendar

serendipity_event_cal
version 1.77.1 (GPL, Last Updated 2021-07-13)
Ian (Timbalu)
Serendipity >= 1.4

Shows an event calendar inside your blogs with your normal blog design. It supports backend/frontend administration, multiple events and iCal export. (MySQL-only)

Flattr

serendipity_event_flattr
version 1.14.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Joachim Breitner
Serendipity >= 0.7

Flattr is a social micropayment platform that lets you show love for the things you like. This plugin embedds "Flattr"-Badges in blog entries and RSS feeds. You can specify flattr-specific options per-entry, with a default global fallback.

Frequently Asked Questions

serendipity_event_faq
version 1.24 (GPL, Last Updated 2016-10-26)
Falk Doering, Ian
Serendipity >= 1.7

Edit the Frequently Asked Question.

Geo-JSON

serendipity_event_geo_json
version 0.3.1 (GPL, Last Updated 2023-07-24)
Kathi Sewelies
Serendipity >= 2.3

Provides a JSON object which contains all geographic data and can be processed with JavaScript

Guestbook

serendipity_event_guestbook
version 3.61.2 (GPL, Last Updated 2021-07-13)
Ian
Serendipity >= 1.7.0

Shows a guestbook inside your blog with your normal blog design.

My Calendar

serendipity_event_mycalendar
version 0.18.2 (GPL, Last Updated 2023-07-24)
Garvin Hicking, Markus Gerstel, Grischa Brockhaus
Serendipity >= 2.0

Maintains a personal calendar

Newsbox

serendipity_event_newsbox
version 0.6.1 (GPL, Last Updated 2021-07-13)
Jude Anthony
Serendipity >= 1.0-alpha1

Group a category's entries in a frontpage box instead of the usual article listing. Supports nested newsboxes.

Searches comments on quicksearch

serendipity_event_commentsearch
version 1.6 (GPL, Last Updated 2016-09-23)
Garvin Hicking
Serendipity >= 1.7

If this plugin is installed, the quicksearch on your blog will also search through comments on your blog

Suggest entries

serendipity_event_suggest
version 0.11.4 (Commercial, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.9

Allows non-registered authors to suggest entries for publishing

ToDo/Project-List

serendipity_event_todolist
version 1.25.3 (GPL, Last Updated 2021-07-13)
Steven Tonnesen, Matthias Mees
Serendipity >= 2.0

Maintain a list of projects and their percentage completion.

Validates authors login

serendipity_event_loginform
version 1.04.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.7

Validates the login credentials of an author using the sidebar login form

Frontend: Full Mods

Backup Interface

serendipity_event_backup
version 0.15.2 (GPL, Last Updated 2021-07-13)
Alexander 'dma147' Mieland
Serendipity >= 0.8

Provides the ability to automatically make backups from your s9y, the database-tables, the whole database and the files. Only MySQL(i) databases are currently supported. WARNING: This plugin does not work well with large databases or directories.

Discussion forum / phpBB comment mirroring

serendipity_event_forum
version 0.38.6 (GPL, Last Updated 2021-07-13)
Alexander 'dma147' Mieland
Serendipity >= 0.8

Provides a complete discussion forum to your users. Can alternatively provide to mirror comments into a phpBB installation.

Downloadmanager

serendipity_event_downloadmanager
version 0.38 (GPL, Last Updated 2016-10-26)
Alexander 'dma147' Mieland, Grischa Brockhaus, Ian
Serendipity >= 1.6

Provides full downloadmanager capabilities to your s9y. When uninstalling, all related tables will be dropped!

Post via XML-RPC

serendipity_event_xmlrpc
version 1.60.2 (GPL, Last Updated 2021-07-13)
Serendipity Team
Serendipity >= 0.8

Allows to post/edit entries via the XML-RPC API (MT, Blogger, WordPress Endpoints)

Properties/Templates of categories

serendipity_event_categorytemplates
version 0.35.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Judebert
Serendipity >= 0.9

This plugin provides additional properties for categories and their entries, including custom templates, sort order, display limit, password protection, and RSS hiding.

RSS Aggregator

serendipity_event_aggregator
version 0.34.3 (GPL, Last Updated 2021-07-13)
Evan Nemerson, Garvin Hicking, Kristian Koehntopp, Thomas Schulz, Claus Schmidt
Serendipity >= 0.8

Display entries from multiple RSS feeds ("Planet"). IMPORTANT NOTE: Updating and "feeding" your Aggregator must currently still happen manually via Cronjobs or similar. Call this URL with your custom timing interval: index.php?/plugin/aggregator

Show entries via JavaScript

serendipity_event_backend
version 0.6.3 (GPL, Last Updated 2021-07-13)
Alexander 'dma147' Mieland
Serendipity >= 0.8

Provides javascript output of recent entries for inclusion on other, extern websites. (see the README in the plugins directory!)

Frontend: Views

Comment Edit

serendipity_event_commentedit
version 0.2.4 (GPL, Last Updated 2021-07-13)
Malte Paskuda
Serendipity >= 1.5

Let user's edit their comments after they posted them.

Comment Spice

serendipity_event_commentspice
version 1.10.1 (GPL, Last Updated 2021-07-13)
Grischa Brockhaus
Serendipity >= 0.8

Spice up your comments area with goodies like commenters twitter or last posted article link and nofollows by rules.

Disqus comments

serendipity_event_disqus
version 0.5.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Grischa Brockhaus
Serendipity >= 0.7

Disqus.com is a webservice that allows you to manage comments, with central logins. It stores and manages comments outside of your Serendipity installation, and is embedded using JavaScript. For more information see disqus.com.

Enhanced Comment Area

serendipity_event_livecomment
version 2.5.6 (GPL, Last Updated 2021-06-07)
Malte Paskuda, Garvin Hicking
Serendipity >= 1.0

Uses JavaScript to show a live preview and markup-buttons

Facebook (Experimental!)

serendipity_event_facebook
version 0.6.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.7

Imports comments made on facebook postings (like through RSS Graffiti) back into the blog. Also embeds Facebook OpenGraph Meta-Tags into the blog. Note that adding "like"-Buttons to blog entries is achieved via the serendipity_event_findmore plugin!

Frontend entry filtering

serendipity_event_filter_entries
version 1.7.3 (GPL, Last Updated 2018-04-05)
Garvin Hicking, Ian
Serendipity >= 1.6

Allows visitors to filter/order your entries by several options

Microblogging (Twitter,Identica)

serendipity_event_twitter
version 1.70.1 (GPL, Last Updated 2021-07-13)
Grischa Brockhaus, Peter Heimann
Serendipity >= 0.7

Adds a twitter/identica client to the admininistration interface, searches for tweetbacks and announces new articles to a microblogging account.

Newsbox

serendipity_event_newsbox
version 0.6.1 (GPL, Last Updated 2021-07-13)
Jude Anthony
Serendipity >= 1.0-alpha1

Group a category's entries in a frontpage box instead of the usual article listing. Supports nested newsboxes.

Properties/Templates of categories

serendipity_event_categorytemplates
version 0.35.3 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Judebert
Serendipity >= 0.9

This plugin provides additional properties for categories and their entries, including custom templates, sort order, display limit, password protection, and RSS hiding.

Realtime Comments

serendipity_event_realtimecomments
version 0.1.4 (GPL, Last Updated 2021-07-13)
Malte Paskuda
Serendipity >= 0.8

Load comments made from other users without reloading the page.

Start Page Category

serendipity_event_startcat
version 1.11.1 (GPL, Last Updated 2021-07-13)
Stefan Willoughby, Garvin Hicking
Serendipity >= 0.8

Allows you to show only one category on the frontpage

Images

Avatar Plugin

serendipity_event_gravatar
version 1.62.3 (GPL, Last Updated 2018-09-02)
Garvin Hicking, Grischa Brockhaus
Serendipity >= 1.6

Show avatars inside comments. Gravatars, Pavatars, Favatars, Twitter, Identica and MyBlogLog avatars are supported.

Compress Images

serendipity_event_tinypng
version 0.2 (GPL, Last Updated 2019-08-17)
onli
Serendipity >= 2.0

Compress PNG and JPG images with the TinyPNG service.

Coppermine Selector

serendipity_event_cpgselector
version 2.09.1 (GPL, Last Updated 2021-07-13)
Matthew Maude (modified by Jim Davies)
Serendipity >= 0.8

Select images from a Coppermine gallery in new entries

Extended options for media manager

serendipity_event_imageselectorplus
version 0.52.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Vladimir Ajgl, Adam Charnock, Ian
Serendipity >= 1.3

Allows extended options for inserting images from the media manager [Serendipity >= 0.9]

Gallery Display

serendipity_event_usergallery
version 2.68.1 (GPL, Last Updated 2023-01-30)
Arnan de Gans, Matthew Groeninger, and Stefan Willoughby, Ian
Serendipity >= 1.6

Allows anonymous users to view Serendipity media gallery

Import from Flickr

serendipity_event_flickr
version 0.6.1 (GPL, Last Updated 2021-07-13)
Jay Bertrand
Serendipity >= 0.9

Import images from flickr.com into the media library

Lightbox for entry images

serendipity_event_lightbox
version 2.5.6 (GPL, Last Updated 2023-09-05)
Thomas Nesges, Andy Hopkins, Lokesh Dhakar, Cody Lindley, Stephan Manske, Grischa Brockhaus, Ian
Serendipity >= 1.6

Lightbox JS is a simple, unobtrusive script used to overlay images on the current page. It's a snap to setup and works with all modern browsers. All lightboxes pop-up images. This plugin searches through your entries, and replaces every image 'a href="XXX"' link to use the internal display. So if you want your thumbnail images to popup large, you need to insert your images as links to the large version. To display also hidden set images by display:none, use lightbox2. These lightbox scripts are all jQuery based. They do not only support image types, they may also add support for ajax, videos, flash, YouTube, iFrame, inline, or modal boxes. This Plugin uses them for image lightboxes only, but you can easily add other content types manually to your entries and start the chosen lightbox as described in their online documentaries.

Markup: Gallery Image

serendipity_event_galleryimage
version 1.13.1 (GPL, Last Updated 2021-07-13)
Rob Antonishen, Alexander Mieland
Serendipity >= 0.8

Inserts a Gallery album or image using markup text.

Photoblog Entries

serendipity_event_photoblog
version 1.6.2 (GPL, Last Updated 2021-07-13)
Cameron MacFarland
Serendipity >= 0.8

Adds a single image to an entry.

Template Header/Logo Image

serendipity_event_kubrickheader
version 1.5.2 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Sebastian Mayeres, Jude Anthony
Serendipity >= 0.8

Switch header image or logo for templates

Thumbnail Page

serendipity_event_thumbnails
version 1.4.2 (GPL, Last Updated 2021-07-13)
Cameron MacFarland
Serendipity >= 0.7

Shows a thumbnail page. Address is index.php?serendipity[page]=thumbs

getID3() support for fetching media properties

serendipity_event_getid3
version 1.4.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Grischa Brockhaus
Serendipity >= 1.1

Uses the getID3() library to fetch extended media properties for movies/audio files. getID3() itself is not distributed with this plugin.

Markup

Extended options for media manager

serendipity_event_imageselectorplus
version 0.52.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Vladimir Ajgl, Adam Charnock, Ian
Serendipity >= 1.3

Allows extended options for inserting images from the media manager [Serendipity >= 0.9]

Glossary

serendipity_event_glossary
version 1.7.3 (GPL, Last Updated 2023-07-24)
Rob Antonishen
Serendipity >= 0.8

A user defined glossary as highlighted text with a tooltip.

Markup: Autotitle

serendipity_event_autotitle
version 0.1.13 (GPL, Last Updated 2021-07-13)
Malte Paskuda
Serendipity >= 0.8

Set the title-tag into the links of the entry.

Markup: Gallery Image

serendipity_event_galleryimage
version 1.13.1 (GPL, Last Updated 2021-07-13)
Rob Antonishen, Alexander Mieland
Serendipity >= 0.8

Inserts a Gallery album or image using markup text.

Markup: GeSHi

serendipity_event_geshi
version 1.1.2 (GPL, Last Updated 2023-07-24)
David Rolston
Serendipity >= 0.7

Computer Language Color Syntax Highlighting. Tag usage: [geshi lang=lang_name [,ln={y|n}]]code snippet[/geshi]

Markup: Include entry data/templates/blocks

serendipity_event_includeentry
version 2.18.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 2.0

Allows you to add HTML-style tags to your entry that includes parts of other entrys. Use this markup: [s9y-include-entry:XXX:YYY]. Replace XXX with the target entryid and YYY with the target field name (i.e. "body", "title", "extended", ...). You can also use the new menu functions to maintain templates and blocks that can get inserted in between your entries.

Markup: Markdown

serendipity_event_markdown
version 1.31 (GPL, Last Updated 2022-08-22)
Serendipity Team, Jan Lehnardt and Thomas Hochstein
Serendipity >= 0.7

Apply Markdown markup to entry text

Markup: Mobile Output

serendipity_event_mobile_output
version 1.04.3 (GPL, Last Updated 2021-07-13)
Pelle Boese, Grischa Brockhaus
Serendipity >= 1.0

This plugin handles mobile devices and outputs optimized XHTML MP markup if it detects a mobile browser and a specially optimized site for iPhone and iPod Touch. It also scales images to fit the display size.

Markup: RegexpMarkup

serendipity_event_regexpmarkup
version 0.9 (GPL, Last Updated 2013-08-12)
Rob Antonishen
Serendipity >= 0.8

Mark up via user custom regexp files. See example files in "regexps" subdirectory of this plugin.

Markup: Smarty Parsing

serendipity_event_smartymarkup
version 1.15 (GPL, Last Updated 2016-10-26)
Garvin Hicking
Serendipity >= 1.7

Parses Smarty instructions inside the article text. This is not usable in combination with syntax code-highlighters or multilingual tags in entry context fields!

Markup: Syntax Highlighter

serendipity_event_dpsyntaxhighlighter
version 3.0.83.2 (GPL, Last Updated 2021-07-13)
Alex Gorbatchev (core), Brendon Kozlowski and J.M. Roth (plugin)
Serendipity >= 1.0

This plugin is a JavaScript code highlighter based on the code of the same name by Alex Gorbatchev. This plugin takes less server-side resources than GeSHi and displays less markup in the actual HTML code. It's a lighter, cleaner alternative. This plugin requires the supporting theme to provide the following hooks: frontend_header, frontend_footer (and optionally backend_preview on the administrative theme only).

Markup: Typographic Smart Quotes

serendipity_event_typoquote
version 1.5.1 (GPL, Last Updated 2021-07-13)
Jonathan Spalink and Matthew Groeninger
Serendipity >= 0.8

Convert straight quotes to smart quotes. Also can use SmartyPants PHP library (by Michel Fortin, based on SmartyPants by John Gruber) to provide further typographic replacement.

Markup: Wiki

serendipity_event_textwiki
version 1.6 (GPL, Last Updated 2015-01-27)
Tobias Schlitt
Serendipity >= 1.6

Markup text using Text_Wiki

Markup: clickable email adresses - but with antispam

serendipity_event_email_bot_obfuscator
version 1.03.1 (GPL, Last Updated 2021-07-13)
Stephan Manske, Ian
Serendipity >= 0.8

Makes email addresses clickabe, but obfuscates them to block spam harvester bots

MimeTex/LaTeX TeX Interpreter

serendipity_event_mimetex
version 1.4.1 (GPL, Last Updated 2021-07-13)
Matthew Groeninger
Serendipity >= 0.8

Create Gifs from TeX expressions using MimeTex or LaTeX

Options for trustworthy editing on multi-user blogs / HTMLPurifier

serendipity_event_xsstrust
version 0.7.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.7

This plugin can specify, which authors on a multi-user blog you have enough trust in and do not expect hacking attempts. All other users are treated as possibly evil and cannot create HTML entries.

Prettify for S9Y

serendipity_event_prettify
version 1.6.3 (GPL, Last Updated 2021-07-13)
Adam Krause
Serendipity >= 1.0

Use Prettify to brush content between PRE tags for simple syntax highlighting.

Tooltips

serendipity_event_tooltips
version 1.6.1 (GPL, Last Updated 2021-07-13)
Enrico Stahn
Serendipity >= 0.8

Activate Tooltips Text and Images.

Transforms HTML for comments

serendipity_event_unstrip_tags
version 1.4.2 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Thomas Hochstein
Serendipity >= 0.7

Allows to insert HTML tags in comments (instead of stripping the tags, they are now converted to entities). Needs to be first of all markup plugins in the event queue!

VG Wort

serendipity_event_vgwort
version 0.4.3 (GPL, Last Updated 2020-09-24)
Malte Paskuda
Serendipity >= 2.2.1

Integrate VG Wort counters into your blog.

Statistics

Google Analytics 4

serendipity_event_google_analytics
version 2.0.0 (GPL, Last Updated 2024-03-13)
Jari Turkia, kleinerChemiker
Serendipity >= 2.4

This plugin adds extended Google Analytics 4 functionality.

Karma

serendipity_event_karma
version 2.14.3 (GPL, Last Updated 2023-02-07)
Garvin Hicking, Grischa Brockhaus, Judebert, Gregor Voeltz, Ian
Serendipity >= 1.6

Let visitors rate your entries

Markup: Track exits

serendipity_event_trackexits
version 1.9.3 (GPL, Last Updated 2018-04-05)
Serendipity Team
Serendipity >= 1.6

Track clicks on external URLs

Polls

serendipity_event_pollbox
version 2.17.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking, Matthias Mees
Serendipity >= 0.8

Maintains your votings / polls

Show read/unread state of entries for visitors

serendipity_event_markread
version 1.5.1 (GPL, Last Updated 2021-07-13)
Garvin Hicking
Serendipity >= 0.8

Show read/unread state of entries for visitors

Statistics

serendipity_event_statistics
version 1.66.1 (GPL, Last Updated 2023-02-07)
Arnan de Gans, Garvin Hicking, Fredrik Sandberg, kalkin, Matthias Mees, Ian
Serendipity >= 1.6

Adds a link to interesting statistics in your entries panel, including a visitors counter