JAVASCRIPT

object wrappers in javascript

var s = "test";         // Start with a string value.
s.len = 4;              // Set a property on it.
var t = s.len;          // Now query the ...

object wrappers in javascript

var s = "hello world!";                             // A string
var word = s.substring(s.indexOf(" ")+1, s.length); // Use string properties