Has anyone used csstidy?

[rv20]

I have the basic example they give you working but,

 

1) It doesn't tell you what configurations(parameters) are on by default

2) I can't find out how to set any configs in PHP

3) It seems to fix any bad css but doesn't format it (pretty print it) it just outputs it in one continous line, so i guess i need to set a config to on/true/1 or whatver, here isthe basic code,

 

$css_code = '
a {
color:black;
background-color:blue;
}
p { line-height: 1.2em
color:red;
}

';

$css = new csstidy();

$css->set_cfg('remove_last_;',TRUE);

$css->parse($css_code);

echo $css->print->formatted();

[Axeia]

Well I don't know about TidyCSS, but topstyle has served me well in the past, might be worth giving a look. (the lite version is free)