ilDate Class Reference

Class for single dates. More...

Inheritance diagram for ilDate:

Collaboration diagram for ilDate:

Public Member Functions
	__construct ($a_date= '', $a_format=0)
	Create new date object.
	get ($a_format, $a_format_str= '')
	get formatted date
	__toString ()
	To string for dates.
Public Member Functions inherited from ilDateTime
	__construct ($a_date=null, $a_format=0, $a_tz= '')
	Create new date object.
	isNull ()
	Check if a date is null (Datetime == '0000-00-00 00:00:00', unixtime == 0,...)
	switchTimeZone ($a_timezone_identifier= '')
	Switch timezone.
	getTimeZoneIdentifier ()
	get timezone identifier
	increment ($a_type, $a_count=1)
	increment
	getUnixTime ()
	get unix time
	getUTCOffset ()
	get UTC offset
	setDate ($a_date, $a_format)
	set date
	get ($a_format, $a_format_str= '', $a_tz= '')
	get formatted date

Additional Inherited Members
Static Public Member Functions inherited from ilDateTime
static	_before (ilDateTime $start, ilDateTime $end, $a_compare_field= '', $a_tz= '')
	compare two dates and check start is before end This method does not consider tz offsets.
static	_equals (ilDateTime $start, ilDateTime $end, $a_compare_field= '', $a_tz= '')
	Check if two date are equal.
static	_after (ilDateTime $start, ilDateTime $end, $a_compare_field= '', $a_tz= '')
	compare two dates and check start is after end This method does not consider tz offsets.
static	_within (ilDateTime $dt, ilDateTime $start, ilDateTime $end, $a_compare_field= '', $a_tz= '')
	Check whether an date is within a date duration given by start and end.
Data Fields inherited from ilDateTime
const	YEAR = 'year'
const	MONTH = 'month'
const	WEEK = 'week'
const	DAY = 'day'
const	HOUR = 'hour'
const	MINUTE = 'minute'
Protected Attributes inherited from ilDateTime
	$log
	$timezone = null
	$default_timezone = null
	$unix = 0

Detailed Description

Class for single dates.

ilDate('2008-03-15') is nothing else than ilDateTime('2008-03-15',IL_CAL_DATE,'UTC')

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

Definition at line 36 of file class.ilDate.php.

Constructor & Destructor Documentation

ilDate::__construct	(		$a_date = '',
			$a_format = 0
	)

Create new date object.

public

Parameters

mixed	integer string following the format given as the second parameter
int	format of date presentation

Definition at line 47 of file class.ilDate.php.

References ilTimeZone\_getInstance(), and ilTimeZone\UTC.

        {
                parent::__construct($a_date,$a_format,ilTimeZone::UTC);
                
                $this->default_timezone = ilTimeZone::_getInstance('UTC');
        }

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Member Function Documentation

ilDate::__toString

(

)

To string for dates.

Reimplemented from ilDateTime.

Definition at line 69 of file class.ilDate.php.

References IL_CAL_DATE.

        {
                return $this->get(IL_CAL_DATE).'<br />';
        }

ilDate::get	(		$a_format,
			$a_format_str = ''
	)

get formatted date

public

Parameters

int	format type
string	format string

Definition at line 61 of file class.ilDate.php.

Referenced by ilCalendarDayGUI\__construct(), ilCalendarWeekGUI\__construct(), ilCalendarSchedule\getByDay(), and ilCalendarAppointmentGUI\initInitialDate().

        {
                return parent::get($a_format,$a_format_str);
        }

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The documentation for this class was generated from the following file:

• Services/Calendar/classes/class.ilDate.php