![html-fieldset线中嵌套字符 html-fieldset线中嵌套字符](https://image.shishitao.com:8440/aHR0cHM6Ly9ia3FzaW1nLmlrYWZhbi5jb20vdXBsb2FkL2NoYXRncHQtcy5wbmc%2FIQ%3D%3D.png?!?w=700&webp=1)
<form>
<fieldset>
<legend>health information</legend>
height: <input type="text" />
weight: <input type="text" />
</fieldset>
</form>
<form><fieldset>
<legend>health information</legend>
height: <input type="text" />
weight: <input type="text" /></fieldset>
</form>