Removing the jQuery Example plugin from operating on an element.

gistfile1.js

/* Let's say your element '#example' has already been bound
 * with $('#example').example().
 */

/* This will get rid of the example immediately.
 * Note that this will not return the original jQuery object so
 * we can't chain anything onto this call.
 */
$('#example').triggerHandler('focus'); 

/* Unbind the functions which populate the field. */
$('#example').unbind('focus').unbind('blur');