view buy.js @ 82:da3028a52ac1 laserkard

wrote display_update
author Robert McIntyre <rlm@mit.edu>
date Sun, 25 Jul 2010 10:14:05 -0400
parents 343dc947f999
children
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1 function hello(who) {
2 alert('Hello '+who); // outputs "Hello world"
3 }
5 hello('world');