Posts Tagged with 'PHP'

When working with PHP, there are situations where you may want to trigger an external URL in the background without affecting the user experience. This can be useful for logging, API calls, or background processing …

Last updated 1 month ago | 95 views

Tags:- PHP

Introduction Filtering data by year and month is a common requirement in web applications. This article demonstrates how to achieve this in MySQL using PHP. ✅ Database Structure sales Table id product amount created_at 1 …

Last updated 1 month ago | 58 views

Tags:- PHP

Introduction In this article, we'll explore how to use the JOIN query in CodeIgniter's Active Record. We'll cover different types of joins, provide step-by-step explanations, code snippets, and conclude with a complete code example. Additionally, …

Last updated 1 month ago | 93 views

Tags:- PHP CodeIgniter

Introduction In this article, we'll explore how to count the occurrences of user_id in a database table, group the results, and display the top 10 users with the most entries using CodeIgniter's Active Record query …

Last updated 1 month ago | 52 views

Tags:- PHP CodeIgniter

Introduction Creating image thumbnails and caching them in CodeIgniter can significantly improve page loading times and reduce server load. This guide will show you how to achieve this using CodeIgniter’s Image Manipulation Class. ✅ Step …

Last updated 1 month ago | 54 views

Tags:- PHP CodeIgniter

Introduction Resizing and cropping images on the fly in CodeIgniter is essential for managing image dimensions and optimizing performance. This guide will show you how to effectively use CodeIgniter’s Image Manipulation Class for resizing and …

Last updated 1 month ago | 45 views

Tags:- PHP CodeIgniter

Optimize Uploaded Images with PHP (JPEG) Optimizing JPEG images during the upload process is vital for enhancing website performance and conserving storage. Here’s a comprehensive guide to help you achieve this with PHP. ✅ Step …

Last updated 1 month ago | 50 views

Tags:- PHP

Reducing the file size of JPEG images dynamically is essential for improving website performance and saving bandwidth. Here's a step-by-step guide to help you achieve this using PHP. ✅ Step 1: Upload the Image Ensure …

Last updated 1 month ago | 51 views

Tags:- PHP

Uploading an image using jQuery and JavaScript can enhance user experience by providing a smooth and interactive process. Here’s a step-by-step guide to achieve this. ✅ Step 1: Create the HTML Form This form allows …

Last updated 1 month ago | 41 views

Tags:- HTML JQuery PHP

Reducing image file size during the upload process is crucial for enhancing website performance and user experience. Large image files can slow down page load times and consume more server resources. By compressing images during …

Last updated 1 month ago | 48 views

Tags:- PHP

Improving the performance of your CodeIgniter application is essential for providing a seamless user experience. Here’s a guide to help you optimize your CodeIgniter project. ✅ Step 1: Enable Caching Use CodeIgniter's built-in caching system …

Last updated 1 month ago | 38 views

Tags:- PHP CodeIgniter

Image optimization is essential for improving website performance and user experience. In this guide, we'll cover how to compress, resize, and optimize images using PHP. ✅ Step 1: Install GD Library or Imagick Ensure that …

Last updated 1 month ago | 41 views

Tags:- PHP

Retrieving the geographical location from an IP address is a common requirement for various web applications. PHP allows you to achieve this using third-party APIs and libraries. Here's a step-by-step guide. ✅ Step 1: Choose …

Last updated 1 month ago | 52 views

Tags:- PHP

Rounding numbers to two decimal places is a common requirement when handling financial data or displaying prices. PHP offers two main functions for achieving this: number_format() and round(). Here's how you can use them effectively. …

Last updated 1 month ago | 60 views

Tags:- PHP

Preventing form resubmission and ensuring a smooth user experience is essential when handling data in PHP. The Post/Redirect/Get (PRG) pattern is a reliable approach to achieve this. ✅ PHP Form Handling with Page Refresh <?php …

Last updated 1 month ago | 64 views

Tags:- PHP