Thanks, two little braces should solve all problems ----------------------------------------- Craig Moynes [EMAIL PROTECTED]
"Jeff 'japhy'
Pinyan" To: Craig
Moynes/Markham/IBM@IBMCA
<[EMAIL PROTECTED] cc: <[EMAIL PROTECTED]>
rg> Subject: Re: anonymous reference
problems
07/12/2002 03:56
PM
Please respond to
japhy
On Jul 12, Craig Moynes/Markham/IBM said:
>I have a loop, each iteration through the loop the hash %tmpEntry gets a
>new set of values. And each iteration through the loop I place this hash
>into another hash, like so:
>
>[snip]
> print "Added entry.\n";
>$oncall{$tmpEntry{'StartDate'}} = \%tmpEntry;
>[snip]
>
>tmpEntry is defined outside the loop, because I need to handle the last
>case outside of the loop. This doesn't work, all the entries end up
>being the same, because of the reference to the memory location.
You'll need to use { %tmpEntry } then, instead of \%tmpEntry.
--
Jeff "japhy" Pinyan [EMAIL PROTECTED] http://www.pobox.com/~japhy/
RPI Acacia brother #734 http://www.perlmonks.org/ http://www.cpan.org/
** Look for "Regular Expressions in Perl" published by Manning, in 2002 **
<stu> what does y/// stand for? <tenderpuss> why, yansliterate of course.
[ I'm looking for programming work. If you like my work, let me know. ]
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