我需要将秒转换为“小时:分钟:秒”。
例如:“685”转换为“00:11:25”
我怎样才能做到这一点呢?
我需要将秒转换为“小时:分钟:秒”。
例如:“685”转换为“00:11:25”
我怎样才能做到这一点呢?
当前回答
试试这个:
date("H:i:s",-57600 + 685);
从 http://bytes.com/topic/php/answers/3917-seconds-converted-hh-mm-ss
其他回答
下面是一个处理负秒和超过1天的秒的一行程序。
sprintf("%s:%'02s:%'02s\n", intval($seconds/60/60), abs(intval(($seconds%3600) / 60)), abs($seconds%60));
例如:
$seconds= -24*60*60 - 2*60*60 - 3*60 - 4; // minus 1 day 2 hours 3 minutes 4 seconds
echo sprintf("%s:%'02s:%'02s\n", intval($seconds/60/60), abs(intval(($seconds%3600) / 60)), abs($seconds%60));
输出:26:03:04
以防其他人正在寻找一个简单的函数来返回格式化良好的格式(我知道这不是OP要求的格式),这就是我刚刚想到的。感谢@mughal的代码,这是基于。
function format_timer_result($time_in_seconds){
$time_in_seconds = ceil($time_in_seconds);
// Check for 0
if ($time_in_seconds == 0){
return 'Less than a second';
}
// Days
$days = floor($time_in_seconds / (60 * 60 * 24));
$time_in_seconds -= $days * (60 * 60 * 24);
// Hours
$hours = floor($time_in_seconds / (60 * 60));
$time_in_seconds -= $hours * (60 * 60);
// Minutes
$minutes = floor($time_in_seconds / 60);
$time_in_seconds -= $minutes * 60;
// Seconds
$seconds = floor($time_in_seconds);
// Format for return
$return = '';
if ($days > 0){
$return .= $days . ' day' . ($days == 1 ? '' : 's'). ' ';
}
if ($hours > 0){
$return .= $hours . ' hour' . ($hours == 1 ? '' : 's') . ' ';
}
if ($minutes > 0){
$return .= $minutes . ' minute' . ($minutes == 1 ? '' : 's') . ' ';
}
if ($seconds > 0){
$return .= $seconds . ' second' . ($seconds == 1 ? '' : 's') . ' ';
}
$return = trim($return);
return $return;
}
See:
/**
* Convert number of seconds into hours, minutes and seconds
* and return an array containing those values
*
* @param integer $inputSeconds Number of seconds to parse
* @return array
*/
function secondsToTime($inputSeconds) {
$secondsInAMinute = 60;
$secondsInAnHour = 60 * $secondsInAMinute;
$secondsInADay = 24 * $secondsInAnHour;
// extract days
$days = floor($inputSeconds / $secondsInADay);
// extract hours
$hourSeconds = $inputSeconds % $secondsInADay;
$hours = floor($hourSeconds / $secondsInAnHour);
// extract minutes
$minuteSeconds = $hourSeconds % $secondsInAnHour;
$minutes = floor($minuteSeconds / $secondsInAMinute);
// extract the remaining seconds
$remainingSeconds = $minuteSeconds % $secondsInAMinute;
$seconds = ceil($remainingSeconds);
// return the final array
$obj = array(
'd' => (int) $days,
'h' => (int) $hours,
'm' => (int) $minutes,
's' => (int) $seconds,
);
return $obj;
}
From:将秒转换为日、时、分和秒
在java中你可以使用这种方法。
private String getHmaa(long seconds) {
String string;
int hours = (int) seconds / 3600;
int remainder = (int) seconds - hours * 3600;
int mins = remainder / 60;
//remainder = remainder - mins * 60;
//int secs = remainder;
if (hours < 12 && hours > 0) {
if (mins < 10) {
string = String.valueOf((hours < 10 ? "0" + hours : hours) + ":" + (mins > 0 ? "0" + mins : "0") + " AM");
} else {
string = String.valueOf((hours < 10 ? "0" + hours : hours) + ":" + (mins > 0 ? mins : "0") + " AM");
}
} else if (hours >= 12) {
if (mins < 10) {
string = String.valueOf(((hours - 12) < 10 ? "0" + (hours - 12) : ((hours - 12) == 12 ? "0" : (hours - 12))) + ":" + (mins > 0 ? "0" + mins : "0") + ((hours - 12) == 12 ? " AM" : " PM"));
} else {
string = String.valueOf(((hours - 12) < 10 ? "0" + (hours - 12) : ((hours - 12) == 12 ? "0" : (hours - 12))) + ":" + (mins > 0 ? mins : "0") + ((hours - 12) == 12 ? " AM" : " PM"));
}
} else {
if (mins < 10) {
string = String.valueOf("0" + ":" + (mins > 0 ? "0" + mins : "0") + " AM");
} else {
string = String.valueOf("0" + ":" + (mins > 0 ? mins : "0") + " AM");
}
}
return string;
}
这个函数是有用的,你可以扩展它:
function formatSeconds($seconds) {
if(!is_integer($seconds)) {
return FALSE;
}
$fmt = "";
$days = floor($seconds / 86400);
if($days) {
$fmt .= $days."D ";
$seconds %= 86400;
}
$hours = floor($seconds / 3600);
if($hours) {
$fmt .= str_pad($hours, 2, '0', STR_PAD_LEFT).":";
$seconds %= 3600;
}
$mins = floor($seconds / 60 );
if($mins) {
$fmt .= str_pad($mins, 2, '0', STR_PAD_LEFT).":";
$seconds %= 60;
}
$fmt .= str_pad($seconds, 2, '0', STR_PAD_LEFT);
return $fmt;}