Google reCAPTCHA is designed to protect websites from spam and abuse. It helps to integrate CAPTCHA functionality into the web page without any hassle. You can add Google reCAPTCHA in HTML form and verify the submission using PHP. The Google reCAPTCHA can ...

The dynamic dependent select box is used to auto-populate the dependent data in the dropdown list. Bases on the drop-down selection, the dependent data are retrieved from the database and display in the next select box. Dynamic dependent dropdown is very u...

The Back to Top button allows the user to smoothly scroll back to the top of the page. It’s very useful to enhance the user experience of the website. When a web page has lots of content, this page needs a navigation option that takes the user to the top...

The ZIP is a commonly used file format to archive files with data compression. When you want to allow the user to download multiple folders and files at once from the server, you need to create a ZIP file on the fly. It helps to compress files and create a...

CRUD operation is the most used functionality in web applications. Almost all web applications use CRUD functionality to manage and manipulate data in the database. PHP CRUD with MySQL helps to handle view, add, edit, and delete data from the database. Sea...

The database backup is a most important task for every web developer. Regular database backup prevents risk to lose the data and it helps to restore the database if any issue occurred. So, backup the database whenever possible is a good idea. There many wa...

PayPal Subscriptions payment lets you accept payment for your member subscription service. If you have a membership website and want to add a subscription feature, PayPal subscription API helps to do it easily. The PayPal Subscription button is a quick and...

PayPal Checkout is the easiest way to integrate payment gateway in your web application. PayPal Express Checkout payment gateway is very useful when you want to provide a user-friendly UI to the user for the online payment. The PayPal Express Checkout exec...

PayPal Advanced Checkout lets you accept credit and debit card payments directly from the website. You can set up custom credit card fields and add card payment form without any PayPal branding. The PayPal JavaScript SDK and REST API provide an easy way to...

The Date Range Picker allows the user to select a range of dates. You can attach the Date Range Picker component to an HTML element to pop up two calendars to select a date range. The user can select a custom date range or predefined ranges (such as "Last ...