Sticky footer at bottom using CSS and HTML
I am going to show you how to create sticky footer. In other words, this tutorial demonstrates how to keep the footer at the bottom of the page on short…
Show Warning Message to User When Session Expires
Introduction In this post we will see how to show warning message to user when session expires in a web application. So we will redirect user to login page once…
Prevent user going back to login page if already logged in using filters
In this article I am going to show you how to prevent user going back to the login page if a user is already logged in or redirect a user…
Prevent Browser From Caching Resources Using Servlet Filter
Introduction In this tutorial I am going to tell you how you can prevent cache in browser using Servlet in web applications. Sometimes you may need to clear the browser…
How To Send Email From Localhost With XAMPP And Mercury32 In Windows
Introduction Many of you tried to send mail from localhost for testing some functionality in the website like User Registration, Password Activation etc. in the local or development environment where…
Infinite Dynamic Multi-Level Nested Category With PHP And MySQL
Introduction I am going to show you how to build infinite dynamic multi level nested category with PHP and MySQL server. Here I will show example of infinite level of…
More File Upload Button Attachment Dynamically Using jQuery
Attach Buttons Dynamically Here is an example on more file upload button attachment dynamically using jQuery. This example will allow you to attach more file upload button dynamically. The technology…
Cache static resources like css, js and images for a specific time period
Introduction In this post we will see how to cache static resources like css, js and images for a specific period of time. So we will specify the time for…
Create An Effective Pagination In PHP And MySQL
This tutorial shows how to create effective pagination in PHP and MySQL. When there are lots of data need to be shown on a page then the data grows at…
Database Connection Example In PHP and MySQL
Introduction This tutorial shows database connection example in PHP and MySQL. Here I will create a PHP file with commonly used functions on how to connect to MySQL database using…