in reply to Odd and even table rows

A less verbose way of doing the same thing would be:

my $i=0;
while ($pointer = $sth->fetchrow_hashref){
  my $class = ("even","odd")[$i++%2];
...more stuff goes here....
}

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citromatik

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Re^2: Odd and even table rows
by wind (Priest) on Aug 09, 2007 at 04:03 UTC
    Or a variation on yours and GrandFather's replies: 
    my $t;

while ($pointer = $sth->fetchrow_hashref){
    my $class = qw(even odd)[$t^=1];
    ...
}

    [download]
    - Miller
[reply]
[d/l]

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