When working on web development projects, there are often scenarios where you need to give a div tag the full height of the browser window. This can be particularly useful when creating full-page layouts, hero sections, or elements that need to span the entire vertical space. However, achieving this desired effect using CSS can be a bit tricky due to the nature of the CSS Box Model and the default behavior of height properties. In this article, we will explore different techniques to give a div tag 100% height of the browser window using CSS. We'll discuss the various CSS ... Read More

Manipulating the DOM is an essential part of web development, and jQuery is a popular library that makes it easy to traverse the HTML DOM tree and select or modify elements based on their relationship with other elements. In this blog post, we will explore how to use jQuery to get or set elements based on their closest parent element that matches the specified selector. Using the Closest() Method The closest() method in jQuery is used to get the first element that matches the specified selector, searching through the element itself and its ancestors in the DOM tree. Here's an ... Read More

Nowadays, creating websites that provide a seamless experience across different devices is very important. Responsive web design plays a pivotal role in ensuring that our websites adapt to various screen sizes and orientations. One common requirement in responsive design is the ability to hide certain HTML elements specifically in mobile views. This is where jQuery steps in. In this article, we will explore how to hide an HTML element in mobile view using jQuery. We will learn how to detect viewport width using jQuery, and leverage this information to conditionally hide elements based on the device's screen size. By the ... Read More

When working with dynamic web pages, it's often necessary to hide certain HTML elements based on specific conditions or user interactions. One common approach is to assign classes to these elements and then dynamically hide them using JavaScript. This provides a flexible and efficient way to control the visibility of elements without modifying the HTML structure. In this article, we will explore how to hide HTML elements by class using JavaScript. We'll discuss the importance of dynamically hiding elements, understand the concept of HTML classes, and learn different methods to select elements by class using JavaScript. We will then dive ... Read More

If you have a lot of footer content on your website, it can be helpful to group it together in the form of a table. This can make the content easier to read and navigate, and can also provide a more structured and organized look to your website. In this article, we'll look at how to group footer content in the form of a table using HTML, CSS, and JavaScript. Grouping Footer Content Using HTML To group footer content in the form of a table using HTML, you can use the element along with the appropriate table-related elements such ... Read More

The HTML DOM TableRow.insertCell() method is used to insert a new cell(s) () into a table row () and returns a reference to the cell. This method accepts a single parameter "index" (cell index of the new cell); If the index value is provided as -1 or equal to the number of cells, the new cell will be inserted as the last cell in the row. If the index value is provided as 0, the new cell will be inserted at the first position. If we do not provide the index, by default, it will be -1. Syntax Following is ... Read More

XML stands for Extensible Markup Language. It is also a markup language designed especially for web documents. It defines a set of rules for encoding documents in a format that is both human-readable and machine-readable. It allows developers to create custom tags. XML also enables the definition, transmission, validation, and interpretation of data between applications. How to display XML using CSS We can use CSS properties to style the content present in the XML document. Following are the steps to display XML using CSS − Step-1 − Create a .xml file and add your code to it. Step-2 − ... Read More

Social media platforms that focus solely on employment allow users to create an account and will be asked to upload the necessary documents so that the job recruiters can analyze them. To collect the documents from the user, these websites will provide an "Upload file" or "Choose file" option in their user details form; and they accept only particular file types such as ".pdf", ".jpg", ".png", etc. This process is called file validation and it can be done using JavaScript. In this article, we are going to design an option that validates the file types using JavaScript. To do so, ... Read More

The block formatting context (BFC) is a part of the web page layout in CSS where elements are positioned and interact with each other. In simple words, it is like a container that defines a set of rules for how elements should behave inside the container. In this article, we are going to see "Does overflow:hidden create a new block formatting context (BFC) in CSS?" The answer is yes because in CSS, the overflow:hidden property can create a new block formatting context (BFC). When an HTML element has an overflow value other than visible (the default value), it triggers the ... Read More

A portfolio website serves as a platform to display your work and demonstrate your skills. It has the same purpose as a CV (Curriculum vitae). Most of the CVs are hand-written, whereas the portfolio website will showcase them with engaging visual images and often more detailed than a hand-written CV. It is an effective way to attract companies, hiring managers, and recruiters so that they can notice you. In addition to that, it is one of the best and most modern ways to show and give others an understanding that who you are as a professional. Why Create a Portfolio ... Read More