本文实例讲述了php使用gettimeofday函数返回当前时间并存放在关联数组里的方法。分享给大家供大家参考。具体分析如下:
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 => $valuen";
}
?>
输出结果如下:
sec => 1261918156 usec => 724964 minuteswest => 0 dsttime => 0
希望本文所述对大家的php程序设计有所帮助。
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