1 | <?php |
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2 | |
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3 | echo "Examples from http://www.w3.org/TR/NOTE-datetime<br>"; |
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4 | $str = "1994-11-05T13:15:30Z"; |
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5 | |
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6 | parse_w3cdtf( $str ); |
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7 | |
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8 | $str = "1997-07-16T19:20:30+01:00"; |
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9 | parse_w3cdtf( $str ); |
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10 | |
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11 | function parse_w3cdtf ( $date_str ) { |
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12 | |
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13 | echo "<br>parsing " . $date_str . "<br>"; |
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14 | |
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15 | # regex to match wc3dtf |
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16 | $pat = "/(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2})(:(\d{2}))?(?:([-+])(\d{2}):?(\d{2})|(Z))?/"; |
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17 | |
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18 | |
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19 | if ( preg_match( $pat, $date_str, $match ) ) { |
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20 | |
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21 | for( $i = 0; $i < 13; $i++ ) { |
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22 | echo $i . " " . $match[$i] . "<br>"; |
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23 | } |
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24 | } |
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25 | } |
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26 | |
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27 | ?> |
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