yangcctv 发表于 2017-3-31 06:19:22

php 获取星期几的函数

function GetWeekDay($timeStamp=NULL)
{
$arr = array(
"1" => 星期一,
"2" => 星期二,
"3" => 星期三,
"4" => 星期四,
"5" => 星期五,
"6" => 星期六,
"7" => 星期日,
);
$week = date("N", $timeStamp);
$i = (int) $week;
return $arr[$i];
}
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