PHP Archives - Page 2 of 72

Effortless File Uploads: Progress Bar Magic with jQuery AJAX & PHP

Last updated on November 22, 2023 by Yogesh Singh

Unlock a seamless and user-friendly approach to file uploads with the power of AJAX. If you find yourself enabling the upload of larger files, consider enhancing the user experience by incorporating a progress bar.

This visual element keeps users informed in real-time about the ongoing upload process, ensuring a smoother and more engaging interaction.

In this tutorial, I’ll guide you through the implementation of jQuery AJAX file upload with PHP, accompanied by a visually appealing progress bar.

Effortless File Uploads: Progress Bar Magic with jQuery AJAX & PHP

How to Display Existing Files in Dropzone with CakePHP 4

Last updated on August 30, 2023 by Yogesh Singh

Dropzone is a well-known JavaScript library that enables to create an easy-to-use drag-and-drop file upload interface for web applications. It’s a powerful tool that makes managing file uploads easier for both developers and end users.

Dropzone container gets empty when the page gets reloaded, for displaying previously uploaded file you have to write some extra code.

In this tutorial, I will discuss how to display existing files in the Dropzone container in CakePHP 4 project. I will walk you through the process of creating a Dropzone element that will display all the files that have been uploaded previously.

How to Display Existing Files in Dropzone with CakePHP 4

How to Implement Dropzone File Upload in CakePHP 4

Last updated on April 8, 2023 by Yogesh Singh

In today’s digital world, file uploads are a crucial aspect of web applications. Users demand a smooth and user-friendly experience when uploading files, whether it’s a profile picture or an important document.

Dropzone is a widely used method for file uploads, offering a simple and intuitive drag-and-drop interface.

This JavaScript library supports multiple file uploads, progress bars, and previews of uploaded files. Dropzone uses AJAX technology to upload files without the need for a page refresh, making it a popular choice for developers and users alike.

In this tutorial, I will provide a step-by-step guide to implementing dropzone file uploads in your CakePHP 4 project.

How to Implement Dropzone File Upload in CakePHP 4

Dynamic Dependent Dropdowns: CodeIgniter 4 with AJAX Guide

Last updated on March 10, 2024 by Yogesh Singh

In web applications, auto populating dropdowns are commonly used to simplify user input and ensure data consistency. When a user selects a value from one dropdown, another dropdown with related data is dynamically populated.

Consider this example. Assume we have a global online store and want to allow our customers to filter products by country and city. There could be two dropdowns: one for countries and one for cities. The city dropdown will dynamically change depending on the country selected by the user, displaying only cities in that country. This feature will make it easier for users to select the correct filter, reducing confusion and providing a better user experience.

In this tutorial, I show how you can create a dynamic dependent dropdown with MySQL database data using jQuery AJAX in CodeIgniter 4.

Dynamic Dependent Dropdowns: CodeIgniter 4 with AJAX Guide