Folders

• css <- contains the css files
• img <- contains the images used by the client
• src <- contains the files used by start.sh
• js <- contains the javascript files used by client
• tutorials <- the source files for the example codes
• Emscripten 1.3 Version(OLD) <- is a version that used emscripten portable.
• tests <- a folder with all kinds of tests, making sure that the client works.

Files

• README.md <- the README file
• client.html <- the html code for the client
• library.php <- a php file that receives ceu code and converts it into a javascript file
• server.php <- a php file that receives the code from the client and with library.php sends it to the client
• start.sh <- a script that will copy the files from src to the /tmp/ folder

Requirements to run

• emscripten > 1.10
• ceu
• apache2
• php
• javascript

Steps needed in order for it to work(Linux only)

Installing Emscripten

• sudo apt-get install emscripten

Installing Apache2

• sudo apt-get update
• sudo apt-get install apache2
• sudo /etc/init.d/apache2 restart

Installing php5

• sudo apt-get install php libapache2-mod-php php-mcrypt

Installing nodejs

• sudo apt-get install nodejs

Installing git

• sudo apt-get install git

Installing Lua

• sudo apt-get install lua5.1
• sudo apt-get install lua-lpeg

Installing Ceu

• git clone https://github.com/fsantanna/ceu
• cd ceu/
• lua pak.lua
• ./run_tests.lua
• cp ceu /usr/local/bin/

Getting Ceu-Emscripten

• git clone https://github.com/VicentiuM/Ceu-Emscripten.git

Setting apache2 Document Root (optional)

• follow the tutorial posted at http://julienrenaux.fr/2015/04/06/changing-apache2-document-root-in-ubuntu-14-x/ or any other tutorial

Setting Shortcut in DocumentRoot

• cd /var/www/
• ln -s /full/path/to/Ceu-Emscripten ceu

Opening the server in your browser

• run the start.sh script
• put the following URL http://localhost/ceu/client.html