Hi prasanna (sorry, which is the first name?),
> RE r = new RE("foo_([0-9]{2}).xml");
> String new = r.subst("foo_28.xml", "blah_\1.xml");
>
> Doesn't work. i get blah_\1.xml
Well... the reason for this is obvious (sadly enough):
RegExp does
i'm trying to change foo_28.xml to blah_28.xml.
here's how i'm trying to do this. note: both foo_28.xml and blah_28.xml are
user defined in a web based application. i'm hardcoding it in the example
below
RE r = new RE("foo_([0-9]{2}).xml");
String new = r.subst("foo_28.xml", "blah_\1.xml");
D
