Php 添加具有小时和分钟值的字段
我试图显示每个项目组的总数。问题是该字段的所有值都是这样记录的：Php 添加具有小时和分钟值的字段,php,mysql,explode,hour,minute,Php,Mysql,Explode,Hour,Minute,我试图显示每个项目组的总数。问题是该字段的所有值都是这样记录的： 0h 06m 总和显示为： 0 使用以下代码。如何以正确的HH:MM格式显示总结果 <? $query = "SELECT taskname, SUM(tasktime) FROM tictoc WHERE uid = '6' GROUP BY taskname"; $result = mysql_query($query) or die(mysql_error()); // Print out result wh
0h 06m
0
<?
$query = "SELECT taskname, SUM(tasktime) FROM tictoc WHERE uid = '6' GROUP BY taskname";
$result = mysql_query($query) or die(mysql_error());
// Print out result
while($row = mysql_fetch_array($result)) {
echo "<br />";
echo "Total ". $row['taskname']. " = <strong>". $row['SUM(tasktime)']."</strong>";
echo "<br />";
}
?>
tasktimeDATE\u格式（tasktime，%Hh%im'）