Answer
The `action` attribute sets the URL that receives data when a `<form>` is submitted. β’ It is written inside an elementβs opening tag. β’ The HTML Standard limits which elements may use it and which values are valid. β’ Browsers apply the attribute when they process the element or the resource it controls.
💡 Simple Example
<form action="/register" method="post"><label for="name">Name</label><input id="name" name="name"><button type="submit">Register</button></form>
⚡ Quick Revision
Action sets the form submission destination.