Page Monitors - Information Trapping: Real-Time Research on the Web - page 51

Figure 3.5 the advanced form for adding a url to track gives you lots of options.
he Advanced Form lets you irst specify the URL of the page you want
to track, of course. But it also lets you specify whether you want to track
insigniicant changes (like dates, number changes, etc.), and the threshold
for sending notices about changes (either ater a certain number of changes
or when certain keywords are detected, if what you're tracking makes
the keyword option useful). You can also specify how oten notices about
changes are sent to you (every x number of days). here are also some other
advanced options at the bottom involving cookies and form posting and
content posting, but I wouldn't change those; it's too easy to mess up your
notiications if you get a setting wrong.
At the top of the advanced search page, you're asked to provide the URL of
the page you wish to search, a description, and the categories into which the
page its. Once you've provided those categories, you get a pop-up window
displaying the available categories (which are very broad) and your catego-
ries ( Figure 3.6 ). You can put your categories into the already-existing cat-
egories and use them later.