PHP Dates and Times Generating Time Ranges Problem You need to know all the days in a week or a month. For example, you want to print out a list of appointments for a week. Solution Use the DatePeriod class, available starting with PH...

PHP Dates and Times Calculating Time with Time Zones and Daylight Saving Time Problem You need to calculate times in different time zones. For example, you want to give users information adjusted to their local time, not the local...

PHP Dates and Times Printing a Date or Time in a Specified Format Problem You need to print out a date or time formatted in a particular way. Solution Example 3-13. Using date() and DateTime::format( )              print date('d/M/Y'...

Dates and Times Introduction Displaying and manipulating dates and times seems simple at first but gets more difficult depending on how diverse your users are. Do your users span more than one time zone? Probably so, unless you are build...