Compare current time with another time in php
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Improve Article Save Article View Discussion Improve Article Save Article Given two dates (date1 and date2) and the task is to compare the given dates. Comparing two dates in PHP is simple when both the dates are in the same format but the problem arises when both dates are in a different format. Method 1: If the given dates are in the same format then use a simple comparison operator to compare the dates. Example:
Output: 1998-11-24 is latest than 1997-03-26 Method 2: If both of the given dates are in different formats then use strtotime() function to convert the given dates into the corresponding timestamp format and lastly compare these numerical timestamps to get the desired result. Example:
Output: 12-03-26 is latest than 2011-10-24 Method 3: Using DateTime class to compare two dates. Example:
Output: 2012-11-24 is latest than 2011-03-26 PHP is a server-side scripting language designed specifically for web development. You can learn PHP from the ground up by following this PHP Tutorial and PHP Examples. Comparing dates becomes necessary when you are creating booking and event scheduling plugins or websites in PHP. It has many other uses as well, depending on how you implement things. For example, we might use it to create time-sensitive promotional events in our PHP scripts. PHP comes with dedicated functions and methods that you can use to compare dates when writing procedural or object-oriented style code. In this tutorial, we will discuss them both. Compare Dates in PHP (Object-Oriented Style)There is a You
can use simple comparison operators on these $dist_past) {
echo 'The third date is in the distant past.';
}
// Output: The third date is in the distant past.
if($dist_future > $now) {
echo 'The fourth date is in the future.';
}
// Output: The fourth date is in the future.
?>Difference of Dates in PHP (Object-Oriented Style)Sometimes, you might want to get some more information when comparing dates. There are dedicated methods and functions in PHP to calculate the difference between dates. Once you have created your Keep in mind that the date on which you called diff($now);
$days_next = $now->diff($next);
echo $days_last->format('%a days').' since last Christmas.';
// Output: 170 days since last Christmas.
echo $days_next->format('%a days').' to next Christmas.';
// Output: 194 days to next Christmas.
?>You can pass many parameters to the Compare Dates in PHP (Procedural Style)You can use a different set of functions if you prefer to write procedural style code. In this case, we can use the Since we are still dealing with $dist_past) {
echo 'The third date is in the distant past.';
}
// Output: The third date is in the distant past.
if($dist_future > $now) {
echo 'The fourth date is in the future.';
}
// Output: The fourth date is in the future.
?>Difference of Dates in PHP (Procedural Style)Just like the Here's an example to calculate the number of days since last Christmas and the number of days to next Christmas. We wanted to keep the returned number of days positive in both cases, so the time that comes later is passed as the second parameter. Final ThoughtsPHP comes with handy methods and functions to compare two dates, depending on your coding style. You can get more information like the exact time difference between two dates using the Did you find this post useful? Freelancer, Instructor I am a full-stack developer who also loves to write tutorials. After trying out a bunch of things till second year of college, I decided to work on my web development skills. Starting with just HTML and CSS, I kept moving forward and gained experience in PHP, JavaScript and Python. I usually spend my free time either working on some side projects or traveling around. How can I compare two times in PHP?The trick to manipulating and comparing dates and times in PHP is to store date/time values in an integer variable and to use the mktime(), date() and strtotime() functions. The integer repesentation of a date/time is the number of seconds since midnight, 1970-Jan-1, which is referred to as the 'epoch'.
How can I compare current date and time in PHP?Once you have created your DateTime objects, you can also call the diff() method on one object and pass it the other date in order to calculate the difference between the dates. This will give you back a DateInterval object. $last = new DateTime( "25 Dec 2020" ); $now = new DateTime( "now" );
How can I compare today's date with another date in PHP?php compare two dates. $today = date("Y-m-d");. $expire = $row->expireDate; //from database.. $today_time = strtotime($today);. $expire_time = strtotime($expire);. if ($expire_time < $today_time) { /* do Something */ }. How do you check if a date is greater than another date in PHP?If the given dates have the same format, use a simple comparison operator to compare the dates.. $date1 = "2010-01-15";. $date2 = "2020-12-14";. if ($date1 < $date2). echo "$date1 is less than $date2";. echo "$date1 is greater than $date2";. |
