page++

/*
 * @title page++
 * @description page countup
 * @include http://*
 * @license MIT License
 */

var a=location.pathname.split('/');
var p=a[a.length-1];
if (/^\d+$/.test(p)) {
  p++;
  a.pop();
  a.push(p);
} else {
  a.push(2);
}
location.pathname=a.join('/');
  1. http://www.tumblr.com/show/text
  2. http://www.tumblr.com/show/text/2
  3. http://www.tumblr.com/show/text/3
  4. http://www.tumblr.com/show/text/4
  5. ...snip...
  6. http://www.tumblr.com/show/text/10