Re: String or array?

$user->{'host'} = [ '*' ];  # An array of one item
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Re^2: String or array? by sschneid (Deacon) on Sep 15, 2005 at 18:54 UTC
Yeah... the problem is (maybe I should have specified) that what's put in $user->{'host'} isn't defined by me explicitly -- depending on what the query returns, it's either a string or an array. I need to act on what's given. -s.	[reply]
Re^3: String or array? by ikegami (Patriarch) on Sep 15, 2005 at 18:55 UTC
I figured out what you meant just before you posted. I was about to update my post with the following when your reply appeared: `my ($user); $user->{'host'} = '*'; $user->{'host'} = [ $user->{'host'} ] if not ref $user->{'host'};` [download] `ref`	[reply] [d/l] [select]
Re^4: String or array? by sschneid (Deacon) on Sep 15, 2005 at 18:58 UTC
Worked. Thanks yo. -s.	[reply]