Course Introduction：This article presents a PHP class for time zone conversions, addressing the need to manipulate and convert timestamps across different time zones. It covers GMT time offset retrieval, Daylight Saving Time considerations, and provides a practical impl
2024-10-23 comment 0 1068
Course Introduction：This article details PHP 8's DateTime class for date/time manipulation. It covers core functionalities, improved error handling, union types, and attributes. Best practices for efficient calculations, time zone handling, and internationalization a
2025-03-10 comment 0 975
Course Introduction：This article explores the complexity of handling time data aggregation across time zones in PHP and MySQL environments, especially how to accurately obtain the minimum/maximum timestamp under user-specified time zones. We will introduce MySQL's CONVERT_TZ function and its time zone table configuration in detail, as well as the flexible application of the PHP DateTime class, provide practical code examples and best practices to ensure that the data aggregation results meet the time zone logic expected by users.
2025-08-27 comment 0 514
Course Introduction：Big-O Time Complexities for PHP FunctionsThis article presents a compilation of theoretical and practical Big-O time complexities for some of the...
2024-12-04 comment 0 617
Course Introduction：Using PHP's DateTime Class to Check if Time Is Between Two Time ValuesThis code snippet explores a solution to determining if a given time falls within a specified range, represented by a sunrise and sunset timeframe.Code:$current_time = "4:59 p
2024-10-19 comment 0 508
Course Intermediate 6454
Course Introduction：Consolidate the learning results of the first and second phases, achieve flexible application of front-end and PHP core knowledge points, complete your own projects with practical training, and guide the launch
Course Advanced 31736
Course Introduction："PHP Classic Practical Video Tutorial" introduces many relevant practical examples of PHP, such as upload and download, shopping cart, message board, verification code, file processing, etc.
Course Advanced 21162
Course Introduction："PHP Comment Function Practical Tutorial" will take you to use PHP, MySQL and jQuery to create a fast and efficient comment function. You can use this function in blog comments, product reviews, etc.
Course Elementary 20526
Course Introduction：PHP interview questions are something that every programmer must go through. Whether we go to a company for an interview or answer the questions ourselves, we all study a lot of interview questions. So [Mengzhiyun] recorded "php interview" for everyone. Practical question video tutorial" summarizes the PHP interview questions for you, so you don't have to search for interview questions anymore!
Course Intermediate 10864
Course Introduction："Video Tutorial on Practical Development of PHP Guestbook" This video is a small PHP development project. It was recorded by the backing education teacher to better guide everyone to complete a small project developed by themselves.
2018-07-26 16:30:52 2 10 3482
Looking for practical tutorials on PHP+layui project
2019-12-27 15:34:20 0 4 1905
Please recommend a more comprehensive and practical PHP tutorial.
Please recommend a more comprehensive and practical PHP tutorial.
2017-10-06 14:59:17 0 1 1137
Thanks to PHP Chinese website for sending two PHP practical books from Band of Brothers Education
2018-11-18 20:25:55 0 0 1445
