fuelphp /
common
| @@ 1192-1203 (lines=12) @@ | ||
| 1189 | $keys = array_keys($array); |
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| 1190 | ||
| 1191 | // and do a lookup of the key passed |
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| 1192 | if (($index = array_search($key, $keys, $strict)) === false) |
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| 1193 | { |
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| 1194 | // key does not exist |
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| 1195 | return false; |
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| 1196 | } |
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| 1197 | ||
| 1198 | // check if we have a previous key |
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| 1199 | elseif (! isset($keys[$index - 1])) |
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| 1200 | { |
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| 1201 | // there is none |
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| 1202 | return null; |
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| 1203 | } |
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| 1204 | ||
| 1205 | // return the value or the key of the array entry the previous key points to |
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| 1206 | return $getValue ? $array[$keys[$index - 1]] : $keys[$index - 1]; |
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| @@ 1233-1244 (lines=12) @@ | ||
| 1230 | $keys = array_keys($array); |
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| 1231 | ||
| 1232 | // and do a lookup of the key passed |
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| 1233 | if (($index = array_search($key, $keys, $strict)) === false) |
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| 1234 | { |
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| 1235 | // key does not exist |
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| 1236 | return false; |
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| 1237 | } |
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| 1238 | ||
| 1239 | // check if we have a previous key |
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| 1240 | elseif (! isset($keys[$index + 1])) |
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| 1241 | { |
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| 1242 | // there is none |
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| 1243 | return null; |
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| 1244 | } |
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| 1245 | ||
| 1246 | // return the value or the key of the array entry the previous key points to |
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| 1247 | return $getValue ? $array[$keys[$index + 1]] : $keys[$index + 1]; |
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