人人商城函数之get_last_day()获取当月最后一天
函数名称
函数位置
ewei_shopv2/core/inc/functions.php
函数源码
if (!function_exists('get_last_day')) {
function get_last_day($year, $month)
{
return date('t', strtotime($year . '-' . $month . ' -1'));
}
}
拓展
可循环获取指定月份的最后一天。
//读取当前月份最大日期 28/30/31
$days = get_last_day(date('Y'), date('m'));
//Yangjunwei:读取当月所有日期 S
$d = 1;
while ($d <= $days) {
$yjw_months[] = strlen($d) == 1 ? '0' . $d : $d;
++$d;
}
print_r($yjw_months);
//Yangjunwei:读取当月所有日期 E
上述代码打印示例
Array( [0] => 01 [1] => 02 [2] => 03 [3] => 04 [4] => 05 [5] => 06 [6] => 07 [7] => 08 [8] => 09 [9] => 10 [10] => 11 [11] => 12 [12] => 13 [13] => 14 [14] => 15 [15] => 16 [16] => 17 [17] => 18 [18] => 19 [19] => 20 [20] => 21 [21] => 22 [22] => 23 [23] => 24 [24] => 25 [25] => 26 [26] => 27 [27] => 28 [28] => 29 [29] => 30 [30] => 31 )
