| @@ 48-59 (lines=12) @@ | ||
| 45 | * @param $division |
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| 46 | * @return array |
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| 47 | */ |
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| 48 | static public function getKeysByLastDivision(&$arr, $division) |
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| 49 | { |
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| 50 | ||
| 51 | $return = array(); |
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| 52 | foreach ($arr as $key => $value) { |
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| 53 | if (($pos = strrpos($key, $division)) !== false) { |
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| 54 | $return[] = substr($key, $pos + 1); |
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| 55 | } |
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| 56 | } |
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| 57 | ||
| 58 | return $return; |
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| 59 | } |
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| 60 | ||
| 61 | /** |
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| 62 | * Convenience function to get keys containing a string |
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| @@ 87-99 (lines=13) @@ | ||
| 84 | * @param $division |
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| 85 | * @return array |
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| 86 | */ |
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| 87 | static public function getKeysByFirstDivision(&$arr, $division) |
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| 88 | { |
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| 89 | ||
| 90 | $return = array(); |
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| 91 | foreach ($arr as $key => $value) { |
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| 92 | if (($pos = strpos($key, $division)) !== false) { |
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| 93 | $return[] = substr($key, 0, $pos); |
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| 94 | } |
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| 95 | } |
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| 96 | ||
| 97 | return $return; |
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| 98 | ||
| 99 | } |
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| 100 | ||
| 101 | /** |
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| 102 | * Convenience function to rekey an array by a division |
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| @@ 110-121 (lines=12) @@ | ||
| 107 | * @param $division |
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| 108 | * @return array |
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| 109 | */ |
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| 110 | static public function reKeyByLastKeyDivision(&$arr, $division) |
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| 111 | { |
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| 112 | ||
| 113 | $return = array(); |
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| 114 | foreach ($arr as $key => $value) { |
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| 115 | if (($pos = strrpos($key, $division)) !== false) { |
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| 116 | $return[substr($key, $pos + 1)] = $value; |
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| 117 | } |
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| 118 | } |
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| 119 | ||
| 120 | return $return; |
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| 121 | } |
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| 122 | ||
| 123 | /** |
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| 124 | * Convenience function to rekey an array by a division |
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| @@ 133-145 (lines=13) @@ | ||
| 130 | * @param $division |
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| 131 | * @return array |
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| 132 | */ |
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| 133 | static public function reKeyByFirstKeyDivision(&$arr, $division) |
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| 134 | { |
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| 135 | ||
| 136 | $return = array(); |
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| 137 | foreach ($arr as $key => $value) { |
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| 138 | if (($pos = strpos($key, $division)) !== false) { |
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| 139 | $return[substr($key, 0, $pos)] = $value; |
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| 140 | } |
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| 141 | } |
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| 142 | ||
| 143 | return $return; |
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| 144 | ||
| 145 | } |
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| 146 | ||
| 147 | /** |
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| 148 | * Convenience function to filter arrays by their key containing a string |
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