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foreach (@inventory) { print "<TR>"; ... print "<TD>$inv_weights{$_}</TD>"; print "<TD><input type=\"text\" size=\"4\" name=\"quantity$_\" ></ +TD></TR>" }
foreach (@inventory) { my $qty = param("quantity$_"); ... print "<TD>$inv_prices{$_}</TD>"; print "<TD>$qty{$_}</TD></TR>"; }