@@ 37-45 (lines=9) @@ | ||
34 | $keys = explode('.', $key); |
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35 | $currentElement = $array; |
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36 | ||
37 | foreach ($keys as $currentKey) |
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38 | { |
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39 | if (!is_array($currentElement) || !array_key_exists($currentKey, $currentElement)) |
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40 | { |
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41 | return false; |
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42 | } |
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43 | ||
44 | $currentElement = $currentElement[(string) $currentKey]; |
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45 | } |
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46 | ||
47 | return true; |
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48 | } |
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@@ 70-78 (lines=9) @@ | ||
67 | $keys = explode('.', $key); |
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68 | $currentElement = $array; |
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69 | ||
70 | foreach ($keys as $currentKey) |
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71 | { |
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72 | if (!is_array($currentElement) || !array_key_exists($currentKey, $currentElement)) |
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73 | { |
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74 | return $default; |
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75 | } |
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76 | ||
77 | $currentElement = $currentElement[(string) $currentKey]; |
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78 | } |
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79 | ||
80 | return $currentElement; |
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81 | } |