RE: [PBML] removing elements of an arrays on the fly
- : -----Original Message-----
: From: Lange Gunter, CH [mailto:gunter.lange@...]
: Sent: Thursday, October 02, 2003 10:09 AM
: To: 'firstname.lastname@example.org'
: Subject: AW: [PBML] removing elements of an arrays on the fly
: Please, let me ask another question!
: To get the element count of an array there you will
: use $#arr! But how to do it with a reference to an
: array? It is very difficult for me to track it down
: ($#refArr does not work, nor $#$refArr or $#@$refArr)
$#$refArr does work:
my $foo = [ 1 .. 3 ];
Charles K. Clarkson
Head Bottle Washer,
Clarkson Energy Homes, Inc.
Mobile Home Specialists