JavaScript - Placement

There are three main ways to include Javascript in an HTML file:

  • Inline: Javascript code is placed directly within an HTML element, using the "onclick" or similar attribute.
  • Internal: Javascript code is placed within the <head> or <body> section of an HTML document, using a <script> tag.
  • External: Javascript code is placed in a separate .js file and linked to the HTML document using a <script> tag with a "src" attribute.

The recommended approach is to place the Javascript code in an external file, as it keeps the HTML clean and makes the code easier to maintain.