Displaying data in a sorted manner within a HTML web page is a cumbersome task. The dialog boxes are used to display information in a presentable manner in a web page. A dialog box is a floatable window which contains a header and the content. jQuery UI enables the developers to create simple and user-friendly dialog boxes for the website. In this article, we will discuss about how to create jQuery UI dialog boxes as well as how to eliminate the close button from those boxes. First, let’s understand about jQuery UI dialog boxes. jQuery UI Dialog Box The ... Read More

A website with no visuals is boring, and even if it has a good design, most of us would probably prefer one with many graphics. Why is this the case? Images are a quick and easy way to enhance user experience on your website. 90% of the information we perceive and send to our brains is visual information. You may use images to attract attention and refocus your visitors' attention. They may be really helpful when it comes to communicating important information. Images are a fantastic emotional trigger that you can use to entice visitors and keep them reading your ... Read More

Nowadays, there are many companies and small-scale businesses rising and booming in the world. There are so many people working in these industries or firms. It has become a crucial task for the employer to manage the payment records of his employee. Thus, arises the need of proper payroll management system in every big or small firm. It is almost impossible for the employer to manually maintain the pay roll record of each and every employee in big firms. So, they need digital pay roll management system. In this article, we will discuss about how to create a pay ... Read More

Cascading style sheets (CSS) enables the developers to create visual effects to your web page which makes it attractive and user-friendly. CSS provides a variety of properties, such as colours, flexbox, grids, animation, shadowing, etc., to style the elements, resulting in a website that is appealing to many users and is user-friendly. In this article, we have discussed about how to design Incoming Call Animation effect using HTML and CSS. In order to create this effect, we will be using CSS animation property and box-shadow property. CSS Animations It enables the developers to add animation effects like moving, vibrating ... Read More

We need to use JavaScript, and an AJAX library like jQuery, Axios, or Fetch API to make an AJAX call using HTTP GET or POST. Ajax (Asynchronous JavaScript and XML) creates fast and dynamic web pages by updating content asynchronously without reloading the entire page. It uses JavaScript to send and receive data from a server, which can be in the form of XML, JSON, or plain text. This tutorial will teach us to use an HTTP GET or POST for Ajax Calls. Ajax has two common types of requests: GET and POST. GET Request The GET request is ... Read More

In JavaScript, an object contains the key-value pair. Sometimes, we may require to sort the object keys. We can’t use the sort() method directly with the object as like array, as we need to sort the key-value pair of the object together rather than sorting only keys. Below, we will learn various methods to sort the object keys in ascending and descending order. Use the sort() method to order keys in JavaScript objects We can use the Object.keys() method to get all keys of the object in the array. After that, we can use the array.sort() method to sort ... Read More

We can’t use the built-in sort() method of JavaScript to sort the table rows based on the particular column. So, we need to create a custom algorithm to sort table rows. In this tutorial, we will learn to sort tables and rows using JavaScript. Here, we will look at different examples to sort table rows in ascending and descending order. Syntax Users can follow the syntax below to sort rows in a table using JavaScript. var switchContinue = true; while (switchContinue) { switchContinue = false; var allRows = table.rows; for ... Read More

As the ‘heap out of memory’ error message suggests, it occurs when any JavaScript code takes more memory than allocated memory, when we run any JavaScript program, the computer allocation particular memory to the JavaScript program. When we run code of JavaScript or any programming language, our computer creates a process and allocates fixed memory. When a program needs more memory size, it raises an error like heap out of memory. For example, if we create an array of size 1020 and try to initialize every array index with some value, the heap goes out of memory and raises ... Read More

The array and object destructuring feature was introduced in the ES6 version of JavaScript. The destructuring of the array and object allows us to store its values in a separate variable. After that, we can use that variable to access the value of the particular property of the object. The main thing we need to focus on while destructuring the array object is the default values. For example, we have added the property3 variable in the destructuring object, but if the object doesn’t contain the property3, destructuring sets the undefined value to the property3 variable. Users can follow ... Read More

We can use the tag in HTML to add a link to the web page. The default cursor style for the elements is the pointer, but removing the href attribute from the tag changes the cursor style. So, in this tutorial, we will learn to keep the cursor style to pointer for tags without the href attribute. Users can follow the example below to check out the default cursor style for the elements Example In the example below, we have used the tag to create three different links. In the output, we ... Read More