Documentation on expressions??

[Chipp Walters]

Geoff,

There's a regular expression manual at:

http://www.pcre.org/man.txt

Functions like matchText use regular expressions. The link to above is 
on the dictionary card for matchText.

best,

Chipp

Geoff Caplan wrote:

> Hi folks,
> 
> Perhaps I'm just being dim, but I can't find anything in the
> documentation about expressions & conditions. Keyword searching fails
> to throw anything up, and there are no cross-references from the
> control structure dict entries. Can anyone help me out here?