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Значение по умолчанию, если нет значения

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origami11 2017-03-31 18:04:03 +03:00
parent d4694542ea
commit 46e170055b
1 changed files with 2 additions and 2 deletions
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4
Klein.php
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@ -49,9 +49,9 @@ class Klein {
$result = $arr; $result = $arr;
foreach ($items as $key) { foreach ($items as $key) {
if (is_array($result)) { if (is_array($result)) {
$result = $result[$key]; $result = isset($result[$key]) ? $result[$key] : null;
} else { } else {
$result = $result->{$key}; $result = isset($result->{$key}) ? $result->{$key} : null;
} }
} }
return $result; return $result;