# .hsf Guts

A .hsf file is a Habbo Scripting Filter. At the moment
only working on Scriptwise but I recommend other
programmers to implement these filters too. They're very
easy to use and to code. Here I'll explain how they work,
what everything means and does. We'll use the standard
StdFlt.hsf filter that comes with Scriptwise.

# Habbo Scripting Filter
# Created with Scriptwise

# Name: StdFlt
# Auth: Mitch
# Comm: Standard filter coming with Scriptwise.
# Date: Mon May 30 18:35:08 2005

I:0
N:Owner Waves
S:2F 66 6C 61 74 63 74 72 6C 20 75 73 65 72 61 64 6D 69 6E 2F
R:2F 77 61 76 65 2F

I:1
N:Everspinning Petball
S:74 6F 79 31
R:62 6F 74 74 6C 65

I:2
N:Mocha -> Dew
S:6D 6F 63 63 68 61 6D 61 73 74 65 72
R:6D 64 5F 6C 69 6D 75 6B 61 61 70 70 69

This is what you see when opening notepad. In case
you don't understand it just by glaring at it, here goes.

Everything starting with a pound sign, '#' is a comment and
thus skipped. Lines with only whitespace are skipped too.
Everything else is part of the filter. We'll get to the
specific sections per filter.

I = Filter ID. Can be any positive digit. Preferably
    increasing with each filter.

N = The Filter name. Used to display in the ':get_filters'
    screen.

S = Search string in Hexadecimal seperated by whitespace.
    Can be as long as you want.

R = Replacement string in Hexadecimal seperated by whitespace.
    Can also be as long as you want.

Everything not starting with a pound sign, not an empty 
line, or not any of the above keys is seen as an error and
should be reported to the user.