Looks like you're pushing a list on to another list. In effect, appending
one to the other. @data would be the first list. The second list would be
'$x, $y'. Variables in a comma delimited fashion is the same as a list or an
array.
I usually deal with multidimensional arrays this way:
$i = 0;
while (@results = $sth->fetchrow_array ())
{
$x = $results[0];
$y = $results[1];
@points = ($x, $y);
$data[$i] = [EMAIL PROTECTED];
$i++;
}
I think that will work... maybe :)
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Friday, June 03, 2005 2:42 PM
To: beginners@perl.org
Subject: Two Dimensional Array Problem
I am trying to send the output of a mysql query to a two dimensional array.
This is what I've tried using push.
while (@results = $sth->fetchrow_array ())
{
$x = $results[0];
$y = $results[1];
push (@data,[$x],[$y]);
}
However, I don't get back a two dimensional array, I get back a single
array of @data.
Thanks. -Aaron
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