Auto Resize feature makes a textarea more user-friendly. It expands the height of textarea automatically based on the content. If your web form contains a textarea, you can add the auto resize feature to resize the height of the textarea automatically to f...

Google provides various APIs to integrate Google services in the web application. The API key/client ID/client Secret is required to access the Google APIs. Google Sign-in is one of the most used services to integrate login with Google account in the websi...

CRUD operation helps to Create, Read, Update and Delete database records. Add, Edit, Update and Delete functionality is commonly used in the data management section of every web application. You can easily implement the CRUD operations with MySQL in PHP. G...

Crop feature helps to resize the image as per the required size before uploading on the server. You can reduce the web page size and load time by showing the image with exact display size. The image need to cropped to display the exact dimensions in the we...

Email validation is the common and useful functionality on the web application. Before working with the email address, it needs to be verified and checked whether the email is valid or not. Validate email in PHP can be easily done by using filter_var() fun...

DateTime picker provides a user-friendly way to select date and time in the web form. The user can select date and time from the DateTime picker dialog without typing manually in the input field. If your web application uses Bootstrap framework, you can ea...

A marker points out a location on the map and an InfoWindow display content in a popup over the map. Multiple markers are very useful to display multiple locations in a single map. You can embed Google Map with multiple markers and info windows using Maps ...

The RESTful web services provide a simple way to exchange data between different applications. If your web application needs to communicate over the across platforms, RESTful web service needs to be developed. CodeIgniter RESTful web service is the easiest...

There are various plugins available to print web page content using jQuery. Alternatively, you can print the web page content using window print() method in JavaScript. But, some cases you need to allow the user to print dynamic content from the database w...

Post to Facebook wall is useful when you want to post dynamic content to Facebook from the website. Here we'll build a simple PHP script to publish Facebook post from the website using Facebook PHP SDK. This functionality lets the user post message, pictur...