- function add_month ( $base_time = null, $months = 1 )
- {
- if ( is_null ( $base_time ) )
- $base_time = time();
- $x_months_to_the_future = strtotime ( "+" . $months . " months", $base_time );
- $month_before = ( int ) date ( "m", $base_time ) + 12 * ( int ) date ( "Y", $base_time );
- $month_after = ( int ) date ( "m", $x_months_to_the_future ) + 12 * ( int ) date ( "Y", $x_months_to_the_future );
- if ( $month_after > $months + $month_before )
- {
- $x_months_to_the_future = strtotime ( date ( "Ym01His", $x_months_to_the_future ) . " -1 day" );
- }
- return $x_months_to_the_future;
- }
- //该片段来自于http://www.codesnippet.cn/detail/070420132729.html
来源: http://www.codesnippet.cn/detail/070420132729.html