Show me the code!
JavaScript is a high-level, dynamic, untyped, and interpreted programming language. Alongside HTML and CSS, JavaScript is one of the three core technologies of World Wide Web content production; the majority of websites employ it, and all modern Web browsers support it without the need for plug-ins.
In this tutorial, we are going to create a Shopping Cart using HTML and CSS. We’re going to use Google Fonts for this tutorial, more specifically “Roboto.”
As almost everything, we do when using jQuery reads or manipulates the document object model (DOM), we need to make sure that we start adding events etc. as soon as the DOM is ready.
A sticky floating footer bar allows you to prominently display your important content to users. This bar remains visible to users at all time, so they are more likely to click on it and discover more useful content.
This method requires you to add code in your WordPress files, so we will be using the File Manager plugin, already installed on the DkIT WordPress servers.
This is how you would display “Hello World” to the browser in Javascript.
<!DOCTYPE HTML> <html> <body> <p>Header...</p> <script> alert('Hello, World!') </script> <p>...Footer</p> </body> </html>