Documentation: tools/fat_index.php

tools/fat_index.php - Compute a fat index for some web page

Based on a given URL, or on pasted HTML text, this script extract characters that have a good chance to be displayed to the surfer.

Then it computes the fat index as the difference between submitted and computed sizes:

Fat index = 10 * log( raw bytes / useful bytes )

The number of referenced objects is also estimated as follows:

references coming from src=... directives
references coming from href=... directives

This script is a practical example of using YACS as a development platform.

Browse it to understand:

how to benefit from YACS rendering engines (skin and template)
how to use YACS libraries (to fetch some URL content)
how to fit into YACS security model
and, finally, how to create instructive phpDoc comments like this one

This script is a reference file of this system.

Voir aussi:

Licence: GNU Lesser General Public License

Auteurs:

Bernard Paques bernard.paques@bigfoot.com