Function overloading and overriding is the OOPs feature in PHP. In function overloading, more than one function can have same method signature but different number of arguments. But in case of function overriding, more than one functions will have same method signature and number of arguments. Function Overloading: Function overloading contains same function name and that function performs different task according to number of arguments. For example, find the area of certain shapes where radius are given then it should return area of circle if height and width are given then it should give area of rectangle and others. Like other OOP languages function overloading can not be done by native approach. In PHP function overloading is done with the help of magic function __call(). This function takes function name and arguments. Example:...

Todo Lists are the lists that we generally use to maintain our day-to-day tasks or list of everything that we have to do, with the most important tasks at the top of the list, and the least important tasks at the bottom. In this article, we are going to learn how to JavaScript Project on Todo List....

To redirect to a relative URL in JavaScript, you could use window.location.href. It is a property in JavaScript that represents the complete URL of the current page. It can be used to get the current URL or to navigate to a new URL by assigning a new URL to it....

The placeholder attribute specifies a short hint that describes the expected value of an input field/text area. The short hint is displayed in the field before the user enters a value....

HTML headings, from <h1> to <h6>, indicate content hierarchy and importance. Search engines use them for indexing. Users navigate by headings. Employ <h1> for main titles, <h2> for subsections, and progressively lower levels for less important content to maintain structure and readability....

In this article, we will see how to create the Responsive Admin Dashboard using HTML, CSS & JavaScript, along with understanding its implementation through the illustration....

The collection of related data is called a database. XAMPP stands for cross-platform, Apache, MySQL, PHP, and Perl. It is among the simple light-weight local servers for website development....

In order to solve the “npm ERR! code ELIFECYCLE ” error which is a very common type of error that occurs during npm operation on our command prompt or terminal such as installing npm or an npm package, follow the steps given below :...

Before Node version 7.6, the callbacks were the only official way provided by Node to run one function after another. As Node architecture is single-threaded and asynchronous, the community devised the callback functions, which would fire (or run) after the first function (to which the callbacks were assigned) run is completed....

Rock, paper, and scissors game is a simple fun game in which both players have to make a rock, paper, or scissors. It has only two possible outcomes a draw or a win for one player and a loss for the other player. In this article, we are going to see how to make Rock, Paper, and Scissor Game using JavaScript....

The HTML class attribute is used to assign one or more CSS classes to an HTML element. Classes define styling rules, allowing elements with the same class to share visual properties defined in CSS....

What is POM? POM is a design pattern which is commonly used in Selenium for Automating the Test Cases. This design pattern can be used with any kind of framework like keyword-driven, Data-driven, hybrid framework, etc. The Page object is an object-oriented class which acts as an interface for the page of your Application under test. Page class contains web elements and methods to interact with web elements. While Automating the test cases, we create the object of these Page Classes and interact with web elements by calling the methods of these classes....