Php get last date of month

- Php get last date of previous month
- Php get last date of current month
- Php get first and last date of month
- Php get last of month
- Php get last day of month number
- Php get last month and year
- Php get start and end date of last month
- Php get last day of month year
- Php get last friday of month
- Php date functions
- Current date in php
- Php get last day of month