<snip> FETCHING THE VALUE OR VALUES OF A SINGLE NAMED PARAMETER:
@values = $query->param('foo');
-or-
$value = $query->param('foo');
Pass the param() method a single argument to fetch the value of the named parameter. If the parameter is multivalued (e.g. from multiple selections in a scrolling list), you can ask to receive an array. Otherwise the method will return a single value.
If a value is not given in the query string, as in the queries "name1=&name2=" or "name1&name2", it will be returned as an empty string. This feature is new in 2.63. </snip>
OK - Jeg er som du kan se ikke særlig god til PERL - men prøver at lære noget.
> If the parameter is multivalued (e.g. from multiple selections in a scrolling list), you can ask to receive an array. vil det sige at jeg skal skrive @Firma = $GET->param('Firma');
og derefter my $message = qq~ formdata: for each value in @Firma print $Firma $Navn $Adresse $By
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