/*
  Dynamic Code to accompany CS4173 dual presention redux example (based on an example by David Kolb)

  June 2005

  ECMAScript / JScript

  File: shrink.js

  See also: goback.js file
*/

function shrink() {
var bod;
bod = document.getElementsByTagName("body")[0];
// the div is 12 exs wide (plus tax so to speak)
bod.style.marginRight = '16ex';
}

/* End of File */