PH7 is a in-process software library that implements a highly-efficient embeddable bytecode compiler and a virtual machine for the PHP programming language. In other words, PH7 is a PHP engine which allow the host application to compile and execute PHP scripts in-process. PH7 is to PHP what SQLite is to SQL. PH7 implements most of the constructs introduced by the PHP 5.3 release such as heredoc, n