PHP date and time processing functions in detail
Working with dates and times is a common task in web development, and PHP provides a number of powerful date and time handling functions such as strtotime, date and DateTimeImmutable::createFromFormat.
These functions make it easy to convert between different time formats, perform date and time calculations, and format output.
In this article, we’ll take a closer look at the usage and advantages of these three functions.
1. strtotime function The strtotime function is used to convert human-readable date and time strings to Unix timestamps.