| General Features | ErfurtWiki | Hatta | Wala Wiki |
|---|---|---|---|
| Version |
R1.02b (kind of final release :-)
|
1.6.6
|
1.1.7
|
| Last Release Date |
2005-06-16 (21 years ago)
|
2015-08-29 (10 years ago)
|
2026-03-29 (4 months ago)
|
| Last Update here |
2010-04-04 (16 years ago)
|
2015-08-29 (10 years ago)
|
2007-03-28 (19 years ago)
|
| Author |
Mario Salzer & Andi Fundinger
|
Radomir Dopieralski
|
Brent P. Newhall, Brennen Bearnes
|
| URL | |||
| Free and Open Source |
Yes
|
Yes
|
Yes
|
| License |
Public Domain (!)
|
GPL v2
|
Public Domain
|
| Programming Language |
PHP
|
Python
|
Perl
|
| Data Storage |
Database, Files, RCS
|
Files, RCS
|
Files
|
| License Cost/ Fee |
0
|
0
|
Free
|
| Development status |
Mature
|
Mature
|
Mature
|
| Intended Audience |
small + medium sites, development teams
|
Small groups and organizations, weblog authors, private users, and wiki-novices.
|
|
| System Requirements | ErfurtWiki | Hatta | Wala Wiki |
| Operating System |
any
|
Linux, Unix, Windows, MacOSX
|
Linux, *BSD
|
| Root Access |
No
|
No
|
No
|
| Webserver |
anything with PHP support
|
Standalone, WSGI, FastCGI, CGI
|
Any that supports basic CGI.
|
| Other Requirements |
none
|
Mercurial
|
Depends on "diff" for revision tracking. Atom feeds are available with XML::Atom::SimpleFeed.
|
| Datastorage | ErfurtWiki | Hatta | Wala Wiki |
| Text Files |
Plugin
|
Yes
|
Yes
|
| MySQL |
Plugin
|
No
|
No
|
| PostgreSQL |
Plugin
|
No
|
No
|
| Oracle |
No
|
No
|
No
|
| SQLite |
Plugin
|
Optional
|
No
|
| BerkeleyDB |
Plugin
|
No
|
No
|
| RCS |
Plugin
|
Yes
|
No
|
| Other |
no
|
Plain text files in Mercurial repository, with SQLite index
|
diffs
|
| Security/Anti-Spam | ErfurtWiki | Hatta | Wala Wiki |
| Page Permissions |
Yes
|
Yes
|
No
|
| ACL |
Yes
|
No
|
No
|
| Authentication Backends |
UNIX, LDAP, MySQL, PHP, other
|
n/a
|
None; Wala does not authenticate users.
|
| Host Blocking |
Plugin
|
No
|
No
|
| Mail Encryption |
Plugin
|
Yes
|
No
|
| nofollow |
Plugin
|
No
|
Yes
|
| Blacklist |
Plugin
|
No
|
No
|
| CAPTCHA |
Plugin
|
Optional
|
No
|
| Delayed Indexing |
Patch
|
No
|
No
|
| Development/Support | ErfurtWiki | Hatta | Wala Wiki |
| # of Consultants | |||
| Preconfigured Hosting |
No
|
No
|
No
|
| Code Repository | |||
| Issue Tracker | |||
| Mailing List | |||
| Support Forum | |||
| Chat Channel |
not yet :-)
|
#wiki at freenode.net
|
|
| Stars on GitHub |
N/A
|
N/A
|
N/A
|
| Common Features | ErfurtWiki | Hatta | Wala Wiki |
| Preview |
Yes
|
Yes
|
No
|
| Minor Changes |
Plugin
|
Yes
|
No
|
| Change Summary |
Plugin
|
Yes
|
Yes
|
| Page History |
Yes
|
Yes
|
Yes
|
| Page Revisions |
Unlimited
|
Unlimited
|
Unlimited
|
| Revision Diffs |
Between all
|
Between all
|
To current
|
| Sitemap |
Plugin
|
Yes
|
Yes
|
| Plugin System |
Yes
|
No
|
No
|
| Special Features | ErfurtWiki | Hatta | Wala Wiki |
| Unicode Support |
No
|
Yes
|
No
|
| Right-to-Left Support |
Patch
|
Optional
|
No
|
| Interface Languages |
4
German, English, Spanish, Dutch |
15
Arabic, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hungarian, Japanese, Polish, Russian, Swedish |
1
English |
| Email notification |
Plugin
|
No
|
No
|
| Comments |
Plugin
|
No
|
Flat
|
| Categories |
Yes
|
Yes
|
Optional
|
| Namespaces |
No
|
Optional
|
No
|
| Conflict Handling |
Page Locking
|
Conflict Resolution
|
Conflict Resolution
|
| Concurrent Editing |
Unknown
|
Unknown
|
Unknown
|
| Search |
Full Text
|
Full Text
|
Not available
|
| Wiki Farming |
Optional
|
Optional
|
Unknown
|
| Structured Data |
No
|
No
|
Unknown
|
| Links | ErfurtWiki | Hatta | Wala Wiki |
| CamelCase |
Yes
|
Optional
|
Optional
|
| Freelinks |
Yes
|
Yes
|
Optional
|
| Backlinks |
Yes
|
Yes
|
Yes
|
| InterWiki |
Plugin
|
No
|
No
|
| SisterWiki |
Plugin
|
No
|
No
|
| Image Links |
Patch
|
Yes
|
Yes
|
| Windows Shares |
Yes
|
No
|
Unknown
|
| Page Redirects |
Plugin
|
No
|
Unknown
|
| Syntax Features | ErfurtWiki | Hatta | Wala Wiki |
| HTML Tags |
Plugin
|
None
|
None
|
| Math formulas |
No
|
Optional
|
No
|
| Tables |
simple + complex
|
simple
|
simple
|
| CREOLE support |
Optional
|
Yes
|
No
|
| Markdown Support |
No
|
No
|
No
|
| Textile Support |
No
|
No
|
No
|
| BBCode Support |
Plugin
|
No
|
No
|
| Emoticon Images |
Plugin
|
Optional
|
No
|
| Syntax Highlighting |
Plugin
|
Optional
|
No
|
| Footnotes |
Plugin
|
No
|
No
|
| Quoting |
Plugin
|
Yes
|
Yes
|
| Internal Comments |
Yes
|
No
|
No
|
| Custom styles |
Yes
|
Yes
|
No
|
| FAQ Tags |
Yes
|
No
|
No
|
| Scripting |
optional
|
JavaScript
|
|
| Content Includes |
Plugin
|
No
|
No
|
| Feed Aggregation |
Plugin
|
No
|
No
|
| Usability | ErfurtWiki | Hatta | Wala Wiki |
| Section Editing |
No
|
No
|
No
|
| Page Templates |
Yes
|
No
|
No
|
| Double-Click Edit |
Patch
|
Yes
|
No
|
| Toolbar |
No
|
No
|
No
|
| WYSIWYG Editing |
No
|
No
|
No
|
| Access Keys |
Optional
|
No
|
No
|
| Auto Signature |
No
|
No
|
Yes
|
| Statistics | ErfurtWiki | Hatta | Wala Wiki |
| Recent Changes |
Plugin
|
Yes
|
Yes
|
| Wanted Pages |
Plugin
|
Yes
|
No
|
| Orphaned Pages |
Plugin
|
Yes
|
No
|
| Most/Least Popular |
Plugin
|
No
|
No
|
| Recent Visitors |
Optional
|
No
|
No
|
| Analysis |
No
|
No
|
No
|
| Output | ErfurtWiki | Hatta | Wala Wiki |
| Printer Friendly |
Print CSS
|
Print CSS
|
Print CSS
|
| Mobile Friendly |
Yes
|
Yes
|
Unknown
|
| Themes & Skins |
Yes
|
Optional
|
No
|
| RSS Feeds |
Plugin
|
No
|
No
|
| ATOM Feeds |
Plugin
|
Yes
|
Optional
|
| Abbreviations |
Optional
|
No
|
No
|
| Auto-TOC |
Plugin
|
No
|
No
|
| Raw Export |
Yes
|
Yes
|
Yes
|
| HTML Export |
Yes
|
No
|
No
|
| XML export |
Optional
|
No
|
No
|
| PDF Export |
Optional
|
No
|
No
|
| Office Export |
Unknown
|
Unknown
|
Unknown
|
| Media and Files | ErfurtWiki | Hatta | Wala Wiki |
| File Attachments |
Plugin
|
Yes
|
No
|
| Media Revisions |
No
|
Yes
|
No
|
| Embedded Flash |
Plugin
|
No
|
No
|
| Embedded Video |
Plugin
|
No
|
No
|
| Image Editing |
No
|
No
|
No
|
| SVG Editing |
No
|
No
|
No
|
| MindMap Editing |
No
|
No
|
No
|
| Media Search |
No
|
Filenames only
|
No
|
| Extras | ErfurtWiki | Hatta | Wala Wiki |
| Calendar |
Plugin
|
No
|
Unknown
|
| Image Galleries |
Plugin
|
No
|
Unknown
|
| Presentations |
Unknown
|
Unknown
|
Unknown
|
| Forums |
No
|
No
|
Unknown
|
| Blogs |
Yes
|
No
|
Unknown
|
| Ticket System |
No
|
No
|
Unknown
|
| Chat |
Unknown
|
Unknown
|
Unknown
|
| Syntax Examples | ErfurtWiki | Hatta | Wala Wiki |
| Internal Link |
WikiPage [WikiPage | Go here] |
[[link]] [[link|label]] |
LinkDump, [link dump] |
| External Link |
http://erfurtwiki.sf.net [http://erfurtwiki.sf.net | Go here] mario@wiki.net |
http://example.com
[[http://example.com]]
[[http://example.com|label]]
[[http://example.com|{{image}}]] |
[http://p1k3.com/ p1k3] |
| Headlines |
!!! Big Headline !! Medium Headline ! Section Headline |
= h1 = == h2 == ... ===== h5 ===== |
= headline = |
| Bold Format |
__bold text__ **bold text** |
**bold** |
'''bolded''' |
| Italics Format |
''ialic text'' |
//italic// |
''italicized'' |
| Underline Format |
optional or via css |
n/a |
|
| Monospace Format |
==monospaced text== |
{{{verbatim}}} |
monospaced. |
| Strikethrough Format |
optional or via css |
n/a |
|
| Superscript Format |
^^superscript text^^ |
n/a |
|
| Subscript Format |
optional or via css |
n/a |
|
| Images |
[link to the image.jpg] |
{{image}}
{{image|alt}} |
http://p1k3.com/wheat.png - Image URL to include. |
| Aligning Text |
optional or via css |
n/a |
|
| Text Indentation |
just use 3 spaces or tabs indented text |
n/a |
:Block-quoted text. |
| Bulleted Lists |
* Item A * Item B ** Item B1 |
* list ** sublist |
* Bullet point * Bullet point |
| Numbered Lists |
# Item 1 ## Item 1.1 ##* Item 1.1a ##* Item 1.1b |
n/a |
# One # Two # Three |
| Definition Lists |
:definition: explanation :anotherdef: another description |
n/a |
|
| Horizontal Rule |
---- |
---- |
---- |
| remove ErfurtWiki | remove Hatta | remove Wala Wiki |