PHP Programming Guide: Quick way to remove seconds from time

PHP Programming Guide: How to quickly remove seconds from time

In PHP programming, sometimes we need to process time. We may need to format the time or change it from Remove some information from time. Among them, removing seconds from time is a common requirement. This article will introduce how to quickly remove seconds from time in PHP and provide specific code examples.

Method 1: Use the date() function

The date() function in PHP can be used to format dates and times. By specifying a format that does not display seconds, you can remove the Number of seconds. The following is a sample code:

$currentTime = date("Y-m-d H:i", time());
echo $currentTime;

In this example, the first parameter of the date() function specifies the time format to be displayed as year-month-day hour:minute, excluding the seconds part.

Method 2: Use the strtotime() function

Another method is to use the strtotime() function to remove seconds from the original time. The following is a sample code:

$currentTime = date("Y-m-d H:i", strtotime(date("Y-m-d H:i:00")));
echo $currentTime;

This code first obtains the current time and uses the date() function to format it into the format of year-month-day hour:minute:second, and then passes the strtotime() function Set the seconds part to 00, and finally get the time after removing the seconds.

Method 3: Use the substr() function

You can also remove the seconds from the time by intercepting the string. The following is a sample code:

$currentTime = date("Y-m-d H:i:s", time());
$currentTimeWithoutSeconds = substr($currentTime, 0, -3);
echo $currentTimeWithoutSeconds;

This code first obtains the current time, uses the date() function to format it into a format containing seconds, and then uses the substr() function to intercept the string to remove the last The 3-digit seconds part is the time after removing the seconds.

Summary

This article introduces three methods to quickly remove seconds from time in PHP, and provides specific code examples. Depending on the actual situation and personal preference, you can choose one of the methods to achieve your needs. I hope the above content will be helpful to you in handling time in PHP programming.

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