Can't call method "getline" on an undefined value at cpucsv.pl line 10.
>>> Simon Oliver <[EMAIL PROTECTED]> 11/21/01 07:12AM >>>
Mike Singleton wrote:
>
> Anyone have a clue how to accomplish this?? I have a CSV file (from perfmon output)
>and I need to create an array from that file to feed into JPGraph for graph
>generation.... I have looked all over and the answer I keep getting is fget for PHP.
>Can Perl do this in a simpler manner? I could us a snippet of code as well to help me
>work this... thnx
See Text-CSV_XS - code examples are included.
I don't know what input JPGraph takes but to create an two dimensional
array of rows and columns you could try something like this (untested):
use IO::File;
use Text::CSV_XS;
$fh = new IO::File "< file";
$csv = Text::CSV_XS->new();
my @rows;
while (my $columns = $csv->getline($fh)) {
push @rows, $columns;
}
--
Simon Oliver
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