An open source very lightweight wiki engine

Features

• Does not use database; save the contents of the editor to the local filesystem
• Editor without WYSIWYG; pages can also be edited directly in code editors
• Page modification history: modification timeline with restore function (only when saved from wiki)
• Index of all pages, with support for subdirectories (neasted folders)
• Optional file delivery in raw; without framing it on the wiki
• Can be installed in a folder or root directory of your website
• HTML5, CSS and PHP; no javascript. Tested in Apache & IIS

Reference

Home	Goes to the home page configured in config.php
New	Asks for name and create new page
Index	Show the pages within the pages folders (or its subfolders) with links to view, edit or version history
History	Show the list of previous version of a given page, with links to preview and restore
Restore	Take a snapshot of the current page and restore the selected version
Delete	Erase a givem page, leaving backups for restauration
Raw	Display the page without the wiki frame
Edit	Open a simple source code editor, with links to save, cancel, raw, history, index and home
Cancel	Discard changes on the source editor, going back to page view
Save	Create a backup of the current page (if it exists) and write the changes
Preview	Preview a history version the be restored, with links to restauration, history, index and home

Examples

You can see a fully functional copy of Quiki at http://quiki.blag.us/.

Examples of internal pages: HTML elements and font families (you can also view the index)

Structure

.htaccess & web.config	Front controllers (forward all requests to index.php)
index.php	Quiki engine
config.php	Configuration file (title, template, folders etc.)
lib/template.php	Template HTML
lib/layout.css	Template CSS
pages/	Folder that contains all the wiki pages
history/	Backup folder, with page name as folder and timestamp as filenames

Tested on

OS	Browser	Version
Mac OS El Capitan	Google Chrome	47.0, 49.0
	Mozilla Firefox	42.0
	Apple Safari	9.0.2
	Opera	12.16
Windows Server 2016 (Windows 10)	Internet Explorer	11
	Edge	?
	Google Chrome	48, 50
	Firefox	42
	Opera	34
Windows 7	Internet Explorer	?
	OS	Webserver	PHP
	Mac OS El Capitan	Apache 2.4.16	5.5.30
	Windows Server 2016	IIS 10	5.6.0
	Linux	Apache 2.3.9	5.3.29

To do / known bugs

• Better documenation with:
  • Basic usage
  • Debug (and user-enabled) mode
• Done: Additional CSS and JS files in options
• Header
  • "Rename" [page] (and backups, with conflict check)
  • "Move" [page] (and backups, with conflict check) using the index table with a link "here" (at the right cell, in the same context of "edit"/"raw"/"history" links at rightest cell)
  • "Previous", "next" and "edit" when in history preview
  • "Purge" orphan history data. For a single deleted item, on red feedback message. Or for all history.
  • Done: "Create" [page] (with window.prompt or any better solution)
• Maybe, someday, a WYSIWYG editor
• Old versions of IE do not support HSLA color mode; this is not intended to be fixed
• Done: A fucking remake, using Class
• Done: A decent debug with a diagnostics mode (because is not working properly at Freehostia and Raspberry PI)
• Done: Header link: "Delete" [page] (keep backups)
• Done: Rename "newest" to "latest" and "oldest" to "first" in history table (at template)

Source code

Oh, yes, Quiki code is open source available on GitHub

About

I needed a wiki for the home page of all browsers in my computers; lightweight and fast and without a visual editor because I think is easier to edit HTML/JS/CSS by hand.

Inspired by TigerWiki, created by Lex Blagus.