This question already has answers here:
How to calculate the difference between two dates using PHP?
(34 answers)
Closed 4 years ago.
i have two time like total worked time and total duty time. eg.
$dutyTime= 182:00:00; ("H:i:s")
$workedTime= 178:10:28; ("H:i:s")
my question is that how can i get difference between this two time;
Expected Output
$duration=03:49:32; ("H:i:s")
i tried strtotime() but i takes upto 24hrs.
<?php
$start = date_create('21:21:05'); //start time
$end = date_create('10:20:00'); // end time
$diff = date_diff( $start, $end );
$date= $diff->h.':'.$diff->i.':'.$diff->s;
echo date("H:i:s",strtotime($date));
?>
Related
This question already has answers here:
Calculate months, years and days between two given dates as timestamp [duplicate]
(4 answers)
How to calculate the difference between two dates using PHP?
(34 answers)
Closed 2 years ago.
Here is my code:
<?php
$userDob = $result['DoB'];
//Create a DateTime object using the user's date of birth.
$dob = new DateTime($userDob);
//We need to compare the user's date of birth with today's date.
$now = new DateTime();
//Calculate the time difference between the two dates.
$difference = $now->diff($dob);
//Get the difference in years, as we are looking for the user's age.
$age = $difference->y;
//Print it out.
echo $age;
?>
I want to output something like 50 Years, 6 Months, 20 Days but I don't know how to exactly put it as this method is only outputting number of years only.
Yes php has something built in for that :)
$age_check = "$day-$month-$year";
$today = date("Y-m-d");
$calculate = date_diff(date_create($age_check),date_create($today));
$age = $calculate->format('%y');
This question already has answers here:
How to get time difference in minutes in PHP
(21 answers)
Closed 3 years ago.
I want to calculate total working hours of an employee for a month.The time for one session of an employee is stored in the format 'H:i:s' as as string in the database.How do I add these individual sessions to calculate total time.
The function strtotime(datetime_today) will parse to seconds relative to the difference between the current datetime and 01/01/1970
<?php
$datetime_ref_today = '0:00:00';
$ar_times[]='00:00:10';
$ar_times[]='00:01:30';
$ar_times[]='13:50:30';
$total_time = 0;
foreach($ar_times as $val)
{
$total_time += strtotime($val)-strtotime($datetime_ref_today);
echo "<br/>cumul. total_time : ".$total_time." sec";;
}
echo "<br/><br/>total_time : ".$total_time." sec";
echo "<br/>Formated total_time (H:i:s): ".gmdate("H:i:s", $total_time);
?>
This question already has answers here:
Using DateTime::diff() to return days between two dates
(2 answers)
Closed 4 years ago.
I calculate the difference of to queried dates. When the difference is lower than one month everything is correct. Here a example of a wrong result:
Query output:
$row['start'] = '2018-08-06';
$row['end'] = '2018-09-26';
Code:
$start = new DateTime($row['start']);
$end = new DateTime($row['end']);
$days = $start->diff($end)->format("%d");
Output:
$days = 20;
The DateTime difference is correct and the error only comes in when you are formatting the output. %d is the day of the month, not the total days in the DateInterval. These two datetimes are 1 month and 20 days apart. So %d only shows the 20 days part. %a should get you the total number of days.
A full guide to the format can be found here:
http://php.net/manual/en/dateinterval.format.php
This question already has answers here:
Get interval seconds between two datetime in PHP?
(8 answers)
Closed 4 years ago.
I have to 2 dates values in PHP,
start_date_time = "2018-03-15T20:39:06Z"
end_date_time = "2018-03-17T12:42:08Z"
duration = ? // in seconds
I actually want to get total time in seconds. Please help
$start_date_time = strtotime('2011-05-12 18:20:20');
$end_date_time = strtotime('2011-05-13 18:20:20');
$durationeInSeconds = $start_date_time - $end_date_time;
This question already has answers here:
PHP: producing relative date/time from timestamps
(10 answers)
How do I compare two DateTime objects in PHP 5.2.8?
(8 answers)
Closed 7 years ago.
Here, I want to get hours between two dates.
If I subtract time between two dates, I want 23 hours in a result.
My field's datatype is as datetime.
My code is like,
$usr_check_login = $this -> applib->get_any_field('users_attendance',array('user_id'=>$this->session->userdata('user_id'),'clock_out'=>'0000-00-00 00:00:00'),'clock_in');
$cur_time = date('d-m-Y H:i:s');
$clk_time = date('d-m-Y H:i:s',strtotime($usr_check_login));
$res = $cur_time - $clk_time;
$hours = $res / ( 60 * 60 );
echo $hours."<br>";
echo $cur_time."</br>";
echo $clk_time."</br>";
I am getting result like,
0.00027777777777778
23-01-2016 11:29:19
22-01-2016 11:02:39
Here I want result as 24 hours as the dates are changed.
What can be the solution?