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Object-oriented programming (OOP) is a programming language model organized around objects rather than "actions" and data rather than logic. To learn more, we created the next tutorial just for you!Let's go and learn: PHP, My SQL and OOP CRUD Tutorial - Step by Step Guide!For example you're trying to paginate your read_categories.php, you do $page_url="read_categories.php? // clickable page numbers // find out total pages $total_pages = ceil($total_rows / $records_per_page); // range of num links to show $range = 1; // display links to 'range of pages' around 'current page' $initial_num = $page - $range; $condition_limit_num = ($page $range) 1; for ($x=$initial_num; $x Run file on the browser Now we are going to add a "file upload" feature when creating a record. Find the opening "form" tag and enable the file upload by changing it to: If you have any more questions, please feel free to contact me now."; You will have to follow the code pattern of section 10.1 to 10.3 when you use file. You should see the pagination buttons like the images below. You can do it by sending a message on our official Facebook page, or via my email [email protected] for supporting our website and projects here at codeofaninja.com!
$_GET['page'] : 1; // set records or rows of data per page $records_per_page = 5; // calculate for the query LIMIT clause $from_record_num = ($records_per_page * $page) - $records_per_page; Why a $page_url variable is needed? You can use it for other objects you want to paginate.Again, if you happen to run into a situation we don't cover, please let us know so we can try to help you, and so we can put the information here to help future generations? -- -- Table structure for table `products` -- CREATE TABLE IF NOT EXISTS `products` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(128) NOT NULL, `description` text NOT NULL, `price` double NOT NULL, `created` datetime NOT NULL, `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, PRIMARY KEY (`id`) ) ENGINE=Inno DB DEFAULT CHARSET=latin1 AUTO_INCREMENT=9 ; -- -- Dumping data for table `products` -- INSERT INTO `products` (`id`, `name`, `description`, `price`, `created`, `modified`) VALUES (1, 'Basketball', 'A ball used in the NBA.', 49.99, '2015-08-02 ', '2015-08-06 '), (3, 'Gatorade', 'This is a very good drink for athletes.', 1.99, '2015-08-02 ', '2015-08-06 '), (4, 'Eye Glasses', 'It will make you read better.', 6, '2015-08-02 ', '2015-08-06 '), (5, 'Trash Can', 'It will help you maintain cleanliness.', 3.95, '2015-08-02 ', '2015-08-06 '), (6, 'Mouse', 'Very useful if you love your computer.', 11.35, '2015-08-02 ', '2015-08-06 '), (7, 'Earphone', 'You need this one if you love music.', 7, '2015-08-02 ', '2015-08-06 '), (8, 'Pillow', 'Sleeping well is important.', 8.99, '2015-08-02 ', '2015-08-06 '); As you may have noticed, steps 1 and 2 are both SQL queries. But I wanted it to be on separate steps to emphasize those SQL queries' purpose. If you are not familiar with Bootstrap, please learn our Bootstrap Tutorial for Beginners. For the first time, we can now see an output on a webpage. Place the following code below include 'config/database.php'; line of file. It may include documentation of features of My SQL versions that have not yet been released.
For information about which versions have been released, see the My SQL 5.5 Release Notes. This manual describes features that are not included in every edition of My SQL 5.5; such features may not be included in the edition of My SQL 5.5 licensed to you. It will tell the user via message prompt that the record was deleted. Please note that this is a and is not included in the LEVEL 1 source code download.