PHP.JS is an open source library project in which we try to port PHP functions to JavaScript. By including the PHP.JS library in your own projects, you can use your favorite PHP functions client-side.

Using PHP.JS may speed up development for PHP developers who are increasingly confronted with client-side technology. PHP.JS is nothing fancy like jQuery—we’re just offering PHP functions, with all of their original flaws and benefits for whomever needs them.

It also offers added functionality because JavaScript does not natively support higher-level functions. No server component required to use this Open Source Library.

Website: http://phpjs.org