<!DOCTYPE html>
<html lang="en-US">
<body>
<form action="/gender.php">
<input type="radio" name="gender" value="male"> Male<br>
<input type="radio" name="gender" value="female"> Female<br>
<input type="radio" name="gender" value="other"> Other<br>
<input type="submit">
</form>
</body>
</html>