本文實例講述了php使用gettimeofday函數返回當前時間並存放在關聯數組裡的方法。分享給大家供大家參考。具體分析如下:
英文官方描述如下:
Key Description
sec Seconds since midnight before January 1, 1970
usec Microseconds since the sec value
minuteswest
Local time zone difference from GMT, in minutes
dsttime 1 iff daylight savings time is in effect,
0 iff not.
<?php $Now = gettimeofday(); echo "As an associative array:\n"; foreach ($Now as $Key => $Value) { echo "$Key => $Value\n"; } ?>
輸出結果如下:
sec => 1261918156 usec => 724964 minuteswest => 0 dsttime => 0
希望本文所述對大家的php程序設計有所幫助。