POPULAR WEB DEVELOPMENT TOOLS OR SCRIPTING LANGUAGE.

According to Sironi.G(2010), the PHP can build the website in standard and easy interpreter. Meanwhile, Java has few native features that build in the language. 
The PHP in the typing are use dynamic typing and the Java built in static typing. The static typing are use which he variables need to be declared.
The infrasturture and web of PHP where build in the standard infrastructure features or the other meaning it use the simple interpreter. For Java, it has less native features.

http://java.dzone.com/news/java-versus-php

According to Schoolfield.S(2014), Java, where bulid in the programming language that is easy to learn and debug compared to other language. Meanwhile, PHP also easy to learn but it more easier if the programmer know the error and syntax.
PHP is a program that is server side scripting language, while Java is a client side choice. server side scripting language is you need to write the code on the client's computer.

http://itxdesign.com/php-vs-java/