URL Jumper     

The URL Jumper is a feature for adding/subtracting numbered web pages. Let's say you're on page '../google/foo05a.html.' Clicking the Add button will increase the page URL by one, which will load page 'foo06a.html.' Clicking the Sub button will load page 'foo04a.html.' Click the +/- button to toggle Add/Sub.

Click-hold on the Add/Sub button to get a popup menu to jump different amounts. Hold down Control to jump by tens. Hold down Command to jump by hundreds.

Caveat Jumpter

The URL Jumper does not work on directories and has no effect on pages without numbers in their names. For example, jumping on '/google/006/foo.html' or '/google/006/' will have no effect.

Adding one to 'foo99.html' will load 'foo100.html.' Subtracting one from 'foo100.html' will load 'foo099.html,' not 'foo99.html.'