Howto: Rotate and Flip images in PHP using GD, retaining PNG transparency
So, this is the second of the PHP Image Manipulation series and today, we are going to talk about how to rotate and flip images in PHP using predefined GD...
Category: Web Development
Server side & Client side development languages: PHP, MySQL, JS, jQuery, AJAX
Howto: Get original php.ini file of your Web Host directly using a PHP script & Modify it
Often when dealing with Web Hosts, we find it necessary to get original php.ini file for configuring some of the PHP settings. Without the original php.ini...
Storing PHP arrays objects in a file or database – serialization and unserialization concept
Have you ever wanted to store directly an array or an object in a file or database and later get the array and object directly without having it reconstructed?...
Howto: Calculate the remaining time of the day in PHP
Previously we have talked about calculating the difference between two dates (including time). We have seen how we can use PHP's built in mktime, date, time...
Calculate the difference between two dates in PHP using PHP 5.3 OOP or 5.2 procedural
Previously we have talked about MySQL datetime arithmetic. It is useful if your MySQL server runs on the timezone you want. But in case MySQL timezone is...
Automatically copy images (png, jpeg, gif) from remote server (http) to your local server using PHP
So, have you ever found the necessity to copy remote images to your local server using http URLs? This is pretty easy using PHP and PHP GD. If you have both of...
Login, Logout and Administrate using PHP SESSION, COOKIE & MySQL – Version 2 with remember me option
So, our last post on creating login admin and logout seems to be pretty backdated. We decided to come up with a new post under the same topic. So, to start...
MySQL: Working with date time arithmetic #Part 2.3.1
So, this is the second last part of the long awaited MySQL datetime series. Previously we have leant how to work with MySQL datetime datatypes and how to...
Howto: Use jQuery UI dialog as reusable modal prompt
jQuery UI has always been my favorite tool for creating custom and rich User Interface. On my last project, I thought of using the UI dialog as reusable modal...
Using PHP GET and POST simultaneously via single HTML form
As we know, HTTP POST and HTTP GET are two great means of passing user data to servers. Previously, we have discussed about how to create different pages via...
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