# How can I get time difference between hours and minutes in PHP?

## How can I get time difference between hours and minutes in PHP?

Use Mathematical Formulas to Get Time Difference in Minutes in PHP. Copy php \$to_time = strtotime(“10:42:00”); \$from_time = strtotime(“10:21:00”); \$minutes = round(abs(\$to_time – \$from_time) / 60,2); echo(“The difference in minutes is: \$minutes minutes.”);?>

### How do you calculate difference in hours?

1. Convert both times to 24 hour format, adding 12 to any pm hours. 8:55am becomes 8:55 hours (start time)
2. If the start minutes are greater than the end minutes…
3. Subtract end time minutes from start time minutes…
4. Subtract the hours…
5. Put(not add) the hours and minutes together – 6:45 (6 hours and 45 minutes)

How do I find the hour difference between two dates in PHP?

Method 1: Using strtotime() function \$timestamp1 = strtotime ( \$date1 ); \$timestamp2 = strtotime ( \$date2 ); echo “Difference between two dates is ” . \$hour = abs ( \$timestamp2 – \$timestamp1 )/(60*60) .

How can I get the difference between two timestamps in PHP?

“difference between two timestamps php” Code Answer

1. \$datetime1 = new DateTime(‘2016-11-30 03:55:06’);//start time.
2. \$datetime2 = new DateTime(‘2016-11-30 11:55:06’);//end time.
3. \$interval = \$datetime1->diff(\$datetime2);

## What is the difference between start time and end time in PHP?

PHP Function to Calculate Hours Difference php function differenceInHours(\$startdate,\$enddate){ \$starttimestamp = strtotime(\$startdate); \$endtimestamp = strtotime(\$enddate); \$difference = abs(\$endtimestamp – \$starttimestamp)/3600; return \$difference; } if(!

### How do you calculate time difference between numbers?

Time difference in hours as decimal value

1. Generic formula. =MOD(end-start,1)*24.
2. To get the duration between two times in as decimal hour (i.e. 3 hrs, 4.5 hrs, 8 hrs, etc.) you can use a formula based on the MOD function.
3. Excel dates are serial numbers, and a day is equivalent to the number 1.

Which date function is used to find the difference between two dates?

the DATEDIF function
Use the DATEDIF function when you want to calculate the difference between two dates. First put a start date in a cell, and an end date in another.

How do you find the difference between two timestamps?

If you’d like to calculate the difference between the timestamps in seconds, multiply the decimal difference in days by the number of seconds in a day, which equals 24 * 60 * 60 = 86400 , or the product of the number of hours in a day, the number of minutes in an hour, and the number of seconds in a minute.

## How does PHP calculate execution time?

Clock time can get using microtime() function. First use it before starts the script and then at the end of the script. Then using formula (End_time – Start_time). The mirotime() function returns time in seconds.

### How to get the current date and time in PHP?

Current Date and Time. The date () function returns a formatted string representing a date; a passing second-time parameter is optional,the current local timestamp will be used if no

• The Timestamp.
• Increase/Decrease date using timestamp
• PHP Date string Reference.
• PHP date_default_timezone_set () Function.
• What is the difference between PHP and CGI?

Another difference is that PHP is a programming language which offers great flexibility. CGI, on the other hand, is not a programming language but rather an interface to the system which allows for an interface that comes to the system using a script or executable file of which may be C, C++, Perl, and similar languages.

What is the difference between PHP and MySQL?

The main difference between PHP and MySQL is that PHP is a scripting language, whereas MySQL is a relational database management system. They are two completely different things and hence are used for two different purposes.

## What is the difference between PHP and Java?

One of the primary structural differences between PHP and Java is the difference between strongly- and weakly-typed languages. Java is a strongly-typed language, meaning it requires explicit statements of intent to function and that it is backed by a compiler.