本周（星期一）和星期五获取当天（PHP）
问题描述：
如何获得本周的星期一和星期五的日期？
How can I get the date for monday and friday for the current week?
我有以下代码，但如果当天是星期日或星期六，则会失败。
I have the following code, but it fails if current day is sunday or saturday.
$current_day = date("N");
$days_to_friday = 5 - $current_day;
$days_from_monday = $current_day - 1;
$monday = date("Y-m-d", strtotime("- {$days_from_monday} Days"));
$friday = date("Y-m-d", strtotime("+ {$days_to_friday} Days"));
答
这些strtotime输入工作非常好：
These strtotime inputs work very well:
strtotime( "next monday" );
strtotime( "previous monday" );
strtotime( "today" );
strtotime( "next friday" );
strtotime( "previous friday" );
所有你需要做的是将逻辑包含在一些if语句中。
All you need to do is to wrap the logic inside some if statements.