1 | <?php |
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10 | class Mac implements IsoCodeInterface |
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11 | { |
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12 | /** |
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13 | * MAC address validator. |
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14 | * |
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15 | * Could be separated by hyphens or colons. |
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16 | * Could be both lowercase or uppercase letters. |
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17 | * Mixed upper/lower cases and hyphens/colons are not allowed. |
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18 | * |
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19 | * @link http://en.wikipedia.org/wiki/MAC_address#Notational_conventions |
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20 | * |
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21 | * @param string $mac |
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22 | * |
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23 | * @return bool |
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24 | */ |
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25 | public static function validate($mac) |
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31 | } |
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32 |