jQuery snippet to make page elements unselectable (disable highlights)

jquery.disable.js

/* disable user selections */

jQuery.fn.disableSelection = function(){
  $(this).each(function(){
		$(this).attr('unselectable', 'on')
           .css('-moz-user-select', 'none')
           .each(function() { 
               this.onselectstart = function() { return false; };
            });
	});
};