当日日期中的星期一的日期
- private function mondayTime($timestamp=0, $is_return_timestamp=true){
- static $cache ;
- $id = $timestamp.$is_return_timestamp;
- if(!isset($cache[$id])){
- if(!$timestamp) $timestamp = time();
- $monday_date = date('Y-m-d', $timestamp-86400*date('w',$timestamp)+(date('w',$timestamp)>0?86400:-/*6*86400*/518400));
- if($is_return_timestamp){
- $cache[$id] = strtotime($monday_date);
- }else{
- $cache[$id] = $monday_date;
- }
- }
- return $cache[$id];
- }
-
-
- echo $this->mondayTime(time() + 24*3600*2,false);exit;
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