About

fieldSet is an HTML element that groups element in a form

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Structure

A fieldset:

• may have a legend
• can also be nested ( fieldset inside fieldset)

Example

<fieldset >
<legend> Pizza Size </legend>
<p><label> <input type=radio name=size required value="small"> Small </label></p>
<p><label> <input type=radio name=size required value="medium"> Medium </label></p>
<p><label> <input type=radio name=size required value="large"> Large </label></p>
</fieldset>

Documentation / Reference

• https://html.spec.whatwg.org/multipage/form-elements.html#the-fieldset-element