Project

Map the data of any web site page, with putting them on ONE linear and meaningful criteria. What will be the one? I think there are a lot of attributes, which each page has. I, currently, come up with ideas as a list follows.

• Data size
• Last Update
• Page Visit

With using database backended file system, Page Age Needle (hereinafter PAN) will give you where the page you are watching locates in the site. For example, say you as a site owner want to show the Last Update Indicator on the site, you make include a small javascript piece.

<javascript type="text/javascript" src="pan.js"></javascript>

then you will get JSON object called "PAN" on the page you're watching at.

You as a site owner are expected to implement the callback function, to give the data presentation layer.