markItUp! universal markup jQuery editor

markItUp! is a JavaScript plugin built on the jQuery library. It allows you to turn any textarea into a markup editor. Html, Textile, Wiki Syntax, Markdown, BBcode or even your own Markup system can be easily implemented.

markItUp! is not meant to be a “Full-Features-Out-of-the-Box”-editor. Instead it is a very lightweight, customizable and flexible engine made to meet the developer’s needs in their CMSes, blogs, forums or websites.

• Fast and unobtrusive integration
• Support for keyboard shortcuts
• Toolbar and drop down menus
• Fully customizable and scriptable
• Editor’s features callable from any place
• Ajax dynamic preview
• Skinnable

http://markitup.jaysalvat.com/home/