In this page MOUSE RIGHT BUTTON, CTRL+A and CTRL+C are disabled. For this reason there are these 4 alternative methods to copy the code.
Press this button : ( work with more browser ).
Disabilities temporarily javascript in your browser for use MOUSE RIGHT BUTTON, CTRL+A and CTRL+C.
Select with the mouse and click "copy" from the menu of your browser ( work with Opera12 ).
Press this button :
will open so a message containing the code.
Select with the mouse and so copy with CTRL+C. Then rewrite on your project with CTRL+V.
( work with Firefox and Opera12 )