TinyMCE is a platform independent web based Javascript HTML WYSIWYG editor control released as Open Source under LGPL by Moxiecode Systems AB. It has the ability to convert HTML TEXTAREA fields or other HTML elements to editor instances. TinyMCE is very easy to integrate into other Content Management Systems. TinyMCE Features Easy to integrate – Only a few lines of code needed. Customizable – Themes...

JSXGraph is a cross-browser library for interactive geometry, function plotting, graphs, and data visualization in a web browser. It is implemented completely in JavaScript and uses SVG and VML. Supported browsers Mozilla Firefox Opera Safari Google Chrome Microsoft Internet Explorer JSXGraph is easy to embed and has a small footprint: only about 55 kB if embedded in a web page. No plugins are required! JSXGraph...

Smarty is a template engine for PHP. More specifically, it facilitates a manageable way to separate application logic and content from its presentation. This is best described in a situation where the application programmer and the template designer play different roles, or in most cases are not the same person. One of the unique aspects about Smarty is the template compiling. This means Smarty reads the template...