月曜日から始まるカレンダ
日曜日から始まるカレンダは作れたのですが…
これを変えて例えば月曜日から始まるカレンダを作りたいと思っています。
現状は、
##########ここから##########
----------Calendar.class.php----------
class Calendar
{
protected static $DTO;
// constructor
public function __construct()
{
self::$DTO = new DateTime();
}
// destructor
public function __destruct()
{
}
protected static function valid( $year = null, $month = null, $day = null )
{
$valid = array ();
if ( false === is_numeric( $year ) )
{
$year = self::$DTO->format( 'Y' );
}
if ( false === is_numeric( $month ) )
{
$month = self::$DTO->format( 'n' );
}
if ( false === is_numeric( $day ) )
{
$day = self::$DTO->format( 'j' );
}
self::$DTO->setDate( $year, $month, $day );
$valid[ 'year' ] = ( int ) self::$DTO->format( 'Y' );
$valid[ 'month' ] = ( int ) self::$DTO->format( 'n' );
$valid[ 'day' ] = ( int ) self::$DTO->format( 'j' );
return ( $valid );
}
}
----------CalendarMonth.class.php----------
class CalendarMonth extends Calendar
{
// constructor
public function __construct()
{
parent::__construct();
}
// destructor
public function __destruct()
{
parent::__destruct();
}
public function parse( $year = null, $month = null )
{
foreach ( parent::valid( $year, $month ) as $key => $value )
{
if ( 'day' != $key )
{
$parse[ 0 ][ $key ] = $value;
}
else
{
$parse[ 0 ][ 'days' ] = ( int ) parent::$DTO->format( 't' );
}
}
for ( $i = 0, $weeks = 1; $i < 42; $i++ )
{
parent::$DTO->setDate( $parse[ 0 ][ 'year' ], $parse[ 0 ][ 'month' ], 1 );
$first_week = ( int ) parent::$DTO->format( 'w' );
if ( $i < $first_week )
{
parent::$DTO->modify( '-' . ( 86400 * ( $first_week - $i ) . ' seconds' ) );
}
else
{
parent::$DTO->modify( '+' . ( 86400 * ( $i - $first_week ) . ' seconds' ) );
}
$parse[ $weeks ][ $i ][ 'year' ] = ( int ) parent::$DTO->format( 'Y' );
$parse[ $weeks ][ $i ][ 'month' ] = ( int ) parent::$DTO->format( 'n' );
$parse[ $weeks ][ $i ][ 'day' ] = ( int ) parent::$DTO->format( 'j' );
if ( 0 == ( ( $i + 1 ) % 7 ) )
{
$weeks++;
}
}
return ( $parse );
}
}
----------CalendarMonth.html----------
<table border="1">
<?php
include ( 'Calendar.class.php' );
include ( 'CalendarMonth.class.php' );
$CalendarMonth = new CalendarMonth();
$calendar = $CalendarMonth->parse();
for ( $i = 0; $i < count( $calendar ); $i++ )
{
if ( 0 != $i )
{
?>
<tr>
<?php
foreach ( $calendar[ $i ] as $week )
{
?>
<td><?php echo ( $week[ 'year' ] . '-' . $week[ 'month' ] . '-' . $week[ 'day' ] ); ?></td>
<?php
}
?>
</tr>
<?php
}
}
?>
</table>
##########ここまで##########
以上です。
文字数制限のため、次へ続く。
