Definition: "Banners.php" in the context of a website or application, refers to an array of HTML elements used by developers to dynamically display web banners, usually within an external CSS file called "banners.css," which defines the styles for banner content. Banners are typically displayed on websites and apps as interactive content that can be manipulated using JavaScript to change the appearance and content of a webpage. They can appear at different times or locations on the website (e.g., on homepage, landing page) and can include various elements such as images, videos, links, banners, pop-ups, etc. The "banners.php" file typically includes a script that reads from an external CSS file (.css file), which contains style sheets for the banner elements. This script then dynamically generates HTML code based on the styles defined in the CSS file and pushes this to a server-side JavaScript file (e.g., a PHP script) where it is executed when the site loads. This allows developers to easily create dynamic banners that can be tailored to various visual and interactivity requirements.