Radio Dom Anc ✰

Radio buttons are defined using the tag with type="radio" . To group them (so only one can be selected at a time), they must share the same name attribute.

Option 1 Option 2 Submit Use code with caution. Copied to clipboard 2. Accessing the Selected Radio Button Radio dom Anc

This is the most modern and concise method. javascript Radio buttons are defined using the tag with type="radio"

const newRadio = document.createElement("input"); newRadio.type = "radio"; newRadio.name = "choice"; newRadio.value = "Option 3"; newRadio.id = "radio3"; const label = document.createElement("label"); label.htmlFor = "radio3"; label.innerText = "Option 3"; document.getElementById("myForm").appendChild(newRadio); document.getElementById("myForm").appendChild(label); Use code with caution. Copied to clipboard 4. Key Attributes for Radio Buttons HTML attribute value - MDN Web Docs Copied to clipboard 2

You can use the DOM Selector API to find which radio button is currently checked.