addClass
addClass is a method commonly found in JavaScript libraries and frameworks, most notably jQuery, that is used to add one or more CSS classes to an HTML element. When you apply a class to an element using addClass, it essentially links the element to the styles defined for that class in your stylesheet. This is a fundamental technique for dynamically changing the appearance or behavior of web page elements in response to user interactions or other events.
The primary purpose of addClass is to modify the presentation of an element without directly manipulating
The addClass method typically accepts one or more class names as arguments. If multiple class names are