web development tutorials. You can learn about Hypertext Preprocessor Language PHP. Also you can see tutorials about mysql and mysqli database. How connect with database and How to insert delete and update data in mysql using php. There are lot more tutorials are available on webtoasts.
A while loop is a conditional loop in which the condition is checked at the beginning of the loop, and if the condition is true, the statement in the loop is executed. Therefore, the required changes in the condition must be inside the statement, otherwise the loop may loop indefinitely. In order to facilitate understanding, […]
The For loop in PHP is used to traverse a part of an application. This is often used in many scripts where the common block of code is to be executed repeatedly. We can add a break statement that stops the loop between the matching requests.
We will start with a basic loop, and then move […]
Loops are part of the programming structure of any language. We use the logic in different conditions and within our scripts. Now that we’ve discussed the while loop, we’ll discuss the do while loop a bit different from the while loop.
The difference between a while loop and a do while loop
In a while loop, the […]
The error_reporting () function sets the error_reporting directive at runtime. PHP has many levels of error, using this feature to set the script’s duration (runtime) level. If the optional level is not set, error_reporting () will return only the current error reporting level.
The new error_reporting level. It accepts bitmask or named constants. It is strongly […]
If the product sorting feature in WooCommerce is a waste of space, or you do not need it at all, you may want to remove it by PHP instead of CSS. It’s just a cleaner solution. Here is the code you need to put in your functions.php template file.
Goal: Delete the “default sort”
Snippet: Deletes the […]
This tutorial will show you how to customize the default sort / order drop-down list in Woocommerce:
You can check the steps listed below:
Log in to the FTP / File Manager and go to the wp-content / themes / themeXXXXX / includes folder to open the custom-function.php file:
Add this code to the bottom of the custom-function.php […]
I’m happy to introduce you to the chronological list of PHP Codeigniter tutorials I’ve written. I strongly hope that these tutorials will help you learn and develop powerful, extensible Web applications using the Codeigniter framework. These are organized in an organized way so that you can have a complete study guide. So, what are you […]
Upload pictures to the database server and use HTML, PHP and MySQL is very easy to upload pictures There are two ways you can upload images to any database or server , as long as you like . In this tutorial , we use two ways to upload and display images. All you need to […]
Understanding JOINs in MySQL and Other Relational Databases This article was written in 2011 , is still one of our most popular posts . If you are keen to learn more about MySQL , you will find this great interest in the management MySQL recent article . “Join ” is used in two or more […]
Build a Multi-Step Form Interface Table availability is web design a very important issue. As one of the main input interface to the user, the form is the availability of a good user experience is essential.
Today, we want to establish a multi-part forms, complete validation and animation. We will cover a lot of reasons, so […]
POS with Barcode Generator Using PHP/MySQL:
This code will guide you how to create your own POS using PHP / MySQL barcode generator .
Characteristics of the system are:
It allows you to use a barcode scanner or use the search box to be sold .
Allows you to add , edit and delete products
Generate reports such as invoices, […]
Barcode scanners in PHP applications:
PHP can be easily utilized for reading bar codes printed on paper documents. Connecting manual barcode reader to the computer via USB significantly extends usability of PHP (or any other web programming language) into tasks involving document and product management, like finding a book records in the database or listing all […]