Dates are critical for logs, posts, and reports.
  
  ## Simple date()
  
  ```php
  echo date("Y-m-d H:i:s");
  ```
  
  ## DateTime class
  
  ```php
  $dt = new DateTime();
  echo $dt->format("d M Y");
  ```
  
  ## Add days
  
  ```php
  $dt->modify("+7 days");
  ```
  
  > Next: File handling in PHP.

Work with dates and times using PHP date functions and DateTime class.

Date and Time in PHP

Learn PHP programming for server-side web development. Master PHP syntax, functions, and building dynamic websites.

Date and Time in PHP

Simple date()

DateTime class

Add days

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PHP Object-Oriented Programming