abstract type active server pages adobe flash alternative terms for free software andi gutmans anonymous function apache http server apache license apache software foundation apress archive format bsd licenses berkeley software distribution binary blob binary file blender foundation boolean datatype bytecode curl cakephp client-side common gateway interface common unix printing system comparison of open source and closed source comparison of open source operating systems comparison of programming languages compiler copyleft creative commons cross-platform danish people database delimiter digg digital rights management dollar sign dynamic dispatch dynamic web page eclipse foundation exception handling floss manuals facebook filename extension first-class function floating point formal specification free-form language freedos free software foundation free and open source software free software free software community free software licence free software movement gnome gnome foundation gnu gnu compiler collection gnu general public license gnu lesser general public license gnu project global variable google code goto graphical user interface gratis versus libre greenland html hardening hash table hexadecimal history of linux history of mozilla application suite history of mozilla firefox history of mozilla thunderbird history of free software imperative programming internet internet information services israeli iterator javaserver pages kde license proliferation lightweight directory access protocol linux linux foundation linux distribution list of fsf approved software licences list of php editors list of php libraries list of open source software packages list of web application frameworks low level virtual machine mime minix mit license magic quotes mediawiki microsoft microsoft open specification promise mod perl mozilla mozilla corporation software rebranded by the debian project mozilla firefox mozilla foundation mozilla public license mozilla thunderbird mysql myyearbook newline object object-oriented programming octal opensolaris open directory project open source initiative open source software open source software development open source software security operating system php certification php extension and application repository php license php accelerator php syntax and semantics parsing perl primitive type programming language implementation programming paradigm project zero proprietary software ramat gan rapid application development rasmus lerdorf reactos relational database management system revolution os roadsend php sco-linux controversies sql injection sqlite scientific notation scripting language server-side scripting shared memory signed number representations software bug software developer software framework software license software patents and free software speech synthesis standalone software static variable sun microsystems symfony syntax highlighting tcl the free software definition tivoization trusted computing type system unicode unix-like variable web application web development web page web server web traffic website wikibooks wikipedia wikiversity windows api x window system zeev suraski zend engine zend framework zend technologies