CodeLobster PHP Edition is a free portable handy and easy-in-use code editor that is primarily intended for quick and easy creation and editing of PHP, HTML, CSS, JavaScript files with support Drupal CMS, Joomla CMS, Smarty template engine, JQuery library, CodeIgniter framework, CakePHP framework, Facebook social network and WordPress blogging platform.

This is EditArea, a free java-script editor for source code.
This editor is designed to edit souce code files in a textarea. The main goal is to allow text formatting, search and replace and syntax highlight (for not too hard text).

This editor is free and freeware distributable (released under LGPL, Apche and BSD licenses).
Main features:

* Easy to install and integrate, only one script include and one function call
* Tabulation support

The CodeThat's Java Script editor is HTML and JavaScript based editor that provides user to write the text applying various effects supported by HTML and Rich Text enabled editors. The following functionality is supported by the Java script:

# Toolbar with the configurable buttons.

# Many text formats

# Support for setting text and background colors (PRO version ONLY).

# Support for setting the font and size of entire text or block of the text.

# It is possible to paste content directly from the clipboard (PRO version ONLY).

This is free, open-source Integrated Development Environment for programme developers. Programmers gets all the tools they need to create professional desktop, enterprise, web, and mobile applications with the Java platform, as well as C/C++, PHP, JavaScript, Groovy, and Ruby.

NetBeans IDE introduces the JavaFX Composer, support for JavaFX SDK 1.3, OSGi interoperability, support for the PHP Zend framework and Ruby on Rails 3.0, and more.It is easy to install and use straight out of the box.