-1
<form>
First Name:
<INPUT type="text" ><br>
<input type="radio"><br>
<input type="checkbox"><br>
<input type="textarea">
</FORM>
<FORM action="file.php" method="post" name=form1>
<INPUT type="submit" value="Submit">
</FORM>
https://jsfiddle.net/674brq05/は、フォーム2つのhtmlのjs