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| date_ical_import($filename) X-Ref |
| Return an array of iCalendar information from an iCalendar file. No timezone adjustment is performed in the import since the timezone conversion needed will vary depending on whether the value is being imported into the database (when it needs to be converted to UTC), is being viewed on a site that has user-configurable timezones (when it needs to be converted to the user's timezone), if it needs to be converted to the site timezone, or if it is a date without a timezone which should not have any timezone conversion applied. Properties that have dates and times are converted to sub-arrays like: 'datetime' => date in YYYY-MM-DD HH:MM format, not timezone adjusted 'all_day' => whether this is an all-day event 'tz' => the timezone of the date, could be blank for absolute times that should get no timezone conversion. Exception dates can have muliple values and are returned as arrays like the above for each exception date. Most other properties are returned as PROPERTY => VALUE. Each item in the VCALENDAR will return an array like: [0] => Array ( [TYPE] => VEVENT [UID] => 104 [SUMMARY] => An example event [URL] => http://example.com/node/1 [DTSTART] => Array ( [datetime] => 1997-09-07 09:00:00 [all_day] => 0 [tz] => US/Eastern ) [DTEND] => Array ( [datetime] => 1997-09-07 11:00:00 [all_day] => 0 [tz] => US/Eastern ) [RRULE] => Array ( [FREQ] => Array ( [0] => MONTHLY ) [BYDAY] => Array ( [0] => 1SU [1] => -1SU ) ) [EXDATE] => Array ( [0] = Array ( [datetime] => 1997-09-21 09:00:00 [all_day] => 0 [tz] => US/Eastern ) [1] = Array ( [datetime] => 1997-10-05 09:00:00 [all_day] => 0 [tz] => US/Eastern ) ) [RDATE] => Array ( [0] = Array ( [datetime] => 1997-09-21 09:00:00 [all_day] => 0 [tz] => US/Eastern ) [1] = Array ( [datetime] => 1997-10-05 09:00:00 [all_day] => 0 [tz] => US/Eastern ) ) ) param: $filename return: array |
| date_ical_parse($icaldatafolded = array() X-Ref |
| Return an array of iCalendar information from an iCalendar file. As date_ical_import() but different param. param: $icaldatafolded return: array |
| date_ical_parse_date($field, $data) X-Ref |
| Parse a ical date element. Possible formats to parse include: PROPERTY:YYYYMMDD[T][HH][MM][SS][Z] PROPERTY;VALUE=DATE:YYYYMMDD[T][HH][MM][SS][Z] PROPERTY;VALUE=DATE-TIME:YYYYMMDD[T][HH][MM][SS][Z] PROPERTY;TZID=XXXXXXXX;VALUE=DATE:YYYYMMDD[T][HH][MM][SS] PROPERTY;TZID=XXXXXXXX:YYYYMMDD[T][HH][MM][SS] The property and the colon before the date are removed in the import process above and we are left with $field and $data. param: $field param: $data return: array |
| date_ical_parse_rrule($field, $data) X-Ref |
| Parse an ical repeat rule. return: array |
| date_ical_parse_exceptions($field, $data) X-Ref |
| Parse exception dates (can be multiple values). return: array |
| date_ical_parse_duration(&$subgroup, $field = 'DURATION') X-Ref |
| Parse the duration of the event. Example: DURATION:PT1H30M DURATION:P1Y2M param: $subgroup |
| date_ical_parse_text($field, $data) X-Ref |
| Parse and clean up ical text elements. |
| date_ical_parse_location($field, $data) X-Ref |
| Parse location elements. Catch situations like the upcoming.org feed that uses LOCATION;VENUE-UID="http://upcoming.yahoo.com/venue/104/":111 First Street... or more normal LOCATION;UID=123:111 First Street... Upcoming feed would have been improperly broken on the ':' in http:// so we paste the $field and $data back together first. Use non-greedy check for ':' in case there are more of them in the address. |
| date_ical_date($ical_date, $to_tz = FALSE) X-Ref |
| Return a date object for the ical date, adjusted to its local timezone. param: $ical_date param: $to_tz return: object |
| date_ical_escape_text($text) X-Ref |
| Escape #text elements for safe iCal use param: $text return: |
| date_api_ical_build_rrule($form_values) X-Ref |
| Build an iCal RULE from $form_values. param: $form_values |
| Generated: Mon Jul 9 18:01:44 2012 | Cross-referenced by PHPXref 0.7 |