You can use this functions to handle date and time. This functions allow you to get date and time from the server where PHP is running on. You can use this functions to format the output of date and time in many different ways.
Note: Please keep in mind that this functions are depending on the locale settings of your server. Especially consider daylight saving time settings and leap years.
These functions are available as part of the standard module, which is always available.
There is no installation needed to use these functions, they are part of the PHP core.
This extension does not define any configuration directives.
This extension does not define any resource types.
This extension does not define any constants.