On Wed, Sep 19, 2001 at 04:20:25PM -0400, Bradshaw, Brian wrote:
>
> As for the for loop, well, I may get that advanced some time.
A for loop, or a foreach, is not advanced; it's very basic Perl. If your
learning material didn't impress upon you the usefullness or usability of
these constructs
;ve got is working...
John
-Original Message-
From: Bradshaw, Brian [mailto:[EMAIL PROTECTED]]
Sent: 17 September 2001 17:07
To: [EMAIL PROTECTED]
Subject: RE: hash assignment question
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...
}
But if what you've got is working...
John
-Original Message-
From: Bradshaw, Brian [mailto:[EMAIL PROTECTED]]
Sent: 17 September 2001 17:07
To: [EMAIL PROTECTED]
Subject: RE: hash assignment question
This did it. I defined the hash and then did the key/value assignme
ever, in "if($vars{vNameL}) {" what does the $vars do? I have not seen
that.
-Original Message-
From: Brett W. McCoy [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 17, 2001 11:04 AM
To: Bradshaw, Brian
Cc: [EMAIL PROTECTED]
Subject: Re: hash assignment question
The way you are doi
On Mon, 17 Sep 2001, Bradshaw, Brian wrote:
> I am trying to assign key/value pairs to a hash based on whether a variable
> from an HTML form has a value or not.
>
> I have the code:
> if ($vSalutation)
> {
> %arr_criteria = ("salutation" => $vSalutation);
> print "\n";
> print "Salutation:
Try the code below...
if ($vSalutation)
{
$arr_criteria{"salutation"} = $vSalutation;
print "\n";
print "Salutation:";
print " $vSalutation \n";
print "\n";
}
if ($vNameL)
{
$arr_criteria{"last_name"} = $vNameL;
print "\n";
print "Last Name:";
print " $vNameL \n";
print "\n";
