Mercurial > hg > batmud > maputils
changeset 2730:6fadba4046ab
Filter out empty country entries.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Fri, 08 Mar 2024 11:51:03 +0200 |
| parents | c57773becd12 |
| children | 9f4ba3d7ef2d |
| files | www/common.inc.php |
| diffstat | 1 files changed, 6 insertions(+), 1 deletions(-) [+] |
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--- a/www/common.inc.php Thu Mar 07 11:10:59 2024 +0200 +++ b/www/common.inc.php Fri Mar 08 11:51:03 2024 +0200 @@ -480,7 +480,12 @@ { $tmp = ["name" => $name, "areas" => 0]; - $countries = preg_split("/\s*\|\s*/", $record[2]); + $countries = array_filter(preg_split("/\s*\|\s*/", $record[2]), + function ($item) + { + return $item != ""; + }); + if (count($countries) > 0) $tmp["countries"] = $countries;