<form action="/update.php" method="post">
  <input type="hidden" name="type" value="user"/>
  아이디: <input type="text" name="name" size="10"/>
  <input type="button" value="중복조회"/> <br/>
  비밀번호: <input type="password" name="pwd" size="10"/><br/>
  성별:
  <input type="radio" name="sex" value="m"/>남
  <input type="radio" name="sex" value="f"/>여
  <br/>
  취미:
  <input type="checkbox" name="hobby" value="book"/>책
  <input type="checkbox" name="hobby" value="movie"/>영화
  <input type="checkbox" name="hobby" value="music"/>음악
  <br/>
  사진: <input type="file" name="photo"/><br/>
  주소: <select name="job">
     <option value="seoul">서울</option>
     <option value="busan">부산</option>
     <option value="etc">기타</option>
   </select>
  <br/>
  소개: <br/>
  <textarea cols="30" rows="5" name="intro"></textarea><br/>
  <input type="submit"/>
</form>