To develop a web application in Php , Php Development Software is definitely required. There are various php Development Softwares available in the market .Lets see what are the softwares actually available and what can they do.

DzSoft Php Editor is a handy and powerful tool for writing and testing Php scripts and HTML/XML pages. Being designed specifically for Php development, it has a friendly, but powerful interface that is comfortable both for beginners and experienced programmers. DzSoft PHP Editor is packed with essential features needed for Php development, such as convenient one-click preview in internal browser , quick insert features, code and files explorer bars, syntax check, and different kinds of quick code insertion features

Another software EzyPhp is a full-featured php editor. It is small yet very powerful with a built-in php syntax reorganization functions. ezyPhp is very easy to use. It has a convenient tool bar with most commonly used commands. ezyPhp has all the standard features of any text editor, including unlimited undo and redo, cut, copy, paste, print, save as and save etc. It also has advanced features like word select, code block indentation, syntax highlighting, line numbers, and go to line number. Change font size, custom TAB size, and word wrap.

Top PHP Studio is an Integrated Development Environment for Php, providing comprehensive and easy-to-use solution for developing Php based web applications. Top PHP Studio offers built-in HTTP server and internal web browser, convenient code editor supporting configurable syntax highlighting for Php , HTML, XML, SQL., code completion for Php functions and HTML tags, code explorer, built-in FTP client, project based management, file explorer, find in files, visual file comparison utility, syntax checking for Php, tabbed MDI interface and more