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我想要做的是按當前月份排序當前數組,以此類推。我得到了當前的月份,但無法找出一種方法來排序它,使其正確排序。排序數組基於本月
當前輸出是(1月=> 12月),但想**(8月=> 7月)。 **本月是什麼。
<?php
$mons = array(1 => "January", 2 => "February", 3 => "March", 4 => "April", 5 => "May", 6 => "June", 7 => "July", 8 => "August", 9 => "September", 10 => "October", 11 => "November", 12 => "December");
$getdate = getdate();
$months = $getdate['mon'];
$month_name = $mons[$months];
echo $month_name;
$month_arr = Array(
'January' => Array('num_dates'=>0, 'dates'=>Array()) ,
'February' => Array('num_dates'=>0, 'dates'=>Array()),
'March' => Array('num_dates'=>0, 'dates'=>Array()),
'April' => Array('num_dates'=>0, 'dates'=>Array()),
'May' => Array('num_dates'=>0, 'dates'=>Array()),
'June' => Array('num_dates'=>0, 'dates'=>Array()),
'July' => Array('num_dates'=>0, 'dates'=>Array()),
'August' => Array('num_dates'=>0, 'dates'=>Array()),
'September' => Array('num_dates'=>0, 'dates'=>Array()),
'October' => Array('num_dates'=>0, 'dates'=>Array()),
'November' => Array('num_dates'=>0, 'dates'=>Array()),
'December' => Array('num_dates'=>0, 'dates'=>Array())
);
$date_arr = Array();
$date_start = 'Aug 02, 2013';
$date_arr[] = date('M d, Y', strtotime($date_start));
for ($i=1; $i<=24; $i++){
$date_temp = date('M d, Y', strtotime($date_arr[$i-1] . "+ 14 day"));
$month = date('F', strtotime($date_temp));
$month_arr[$month]['dates'][] = $date_temp;
$month_arr[$month]['num_dates'] += 1;
$date_arr[] = $date_temp;
}
foreach ($month_arr as $k => $v){
if (!empty($v)){
if ($v['num_dates'] != 0){
echo "<BR><BR>Month: " . $k;
}
}
}
?>
我強烈建議使用PHP內置的DateTime對象。這裏:http://php.net/manual/en/book.datetime.php – Saturnix
如果你想排序一個數組,請看['usort'](http://php.net/usort)。 –
聽起來像您正在過濾...不排序... – Orangepill