IXR_Date

9class IXR_Date {10    var $year;11    var $month;12    var $day;13    var $hour;14    var $minute;15    var $second;16    var $timezone;17 18	/**19	 * PHP5 constructor.20	 */21    function __construct( $time )22    {23        // $time can be a PHP timestamp or an ISO one24        if (is_numeric($time)) {25            $this->parseTimestamp($time);26        } else {27            $this->parseIso($time);28        }29    }30 31	/**32	 * PHP4 constructor.33	 */34	public function IXR_Date( $time ) {35		self::__construct( $time );36	}37 38    function parseTimestamp($timestamp)39    {40        $this->year = gmdate('Y', $timestamp);41        $this->month = gmdate('m', $timestamp);42        $this->day = gmdate('d', $timestamp);43        $this->hour = gmdate('H', $timestamp);44        $this->minute = gmdate('i', $timestamp);45        $this->second = gmdate('s', $timestamp);46        $this->timezone = '';47    }48 49    function parseIso($iso)50    {51        $this->year = substr($iso, 0, 4);52        $this->month = substr($iso, 4, 2);53        $this->day = substr($iso, 6, 2);54        $this->hour = substr($iso, 9, 2);55        $this->minute = substr($iso, 12, 2);56        $this->second = substr($iso, 15, 2);57        $this->timezone = substr($iso, 17);58    }59 60    function getIso()61    {62        return $this->year.$this->month.$this->day.'T'.$this->hour.':'.$this->minute.':'.$this->second.$this->timezone;63    }64 65    function getXml()66    {67        return '<dateTime.iso8601>'.$this->getIso().'</dateTime.iso8601>';68    }69 70    function getTimestamp()71    {72        return mktime($this->hour, $this->minute, $this->second, $this->month, $this->day, $this->year);73    }74}