velocity-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve O'Hara" <>
Subject RE:
Date Wed, 19 Mar 2008 16:01:42 GMT
I presume it's a typo and should be the velocity silent syntax
$!variablename and means don't output anything if the variable doesn't


-----Original Message-----
.org] On Behalf Of Mortimer, James
Sent: 19 March 2008 14:42

What does $|variablename mean? I can't find any reference on the user
Variables or reference guide
ide.html, but I see it used in some scripts that seem to run without
obvious error (or obvious effect).

Notice:  This e-mail message, together with any attachments, contains
information of Merck & Co., Inc. (One Merck Drive, Whitehouse Station,
New Jersey, USA 08889), and/or its affiliates (which may be known
outside the United States as Merck Frosst, Merck Sharp & Dohme or MSD
and in Japan, as Banyu - direct contact information for affiliates is 
available at that may be 
confidential, proprietary copyrighted and/or legally privileged. It is 
intended solely for the use of the individual or entity named on this 
message. If you are not the intended recipient, and have received this 
message in error, please notify us immediately by reply e-mail and then 
delete it from your system.


To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message