跳舞 唱歌 阅读 睡觉

<form><input id="1" type="checkbox" name="hobbies" value="http://www.mamicode.com/dance" /><label for="1">跳舞</label>

<input id="2" type="checkbox" name="hobbies" value="http://www.mamicode.com/sing" /><label for="2">唱歌</label>

<input id="3" type="checkbox" name="hobbies" value="http://www.mamicode.com/read" /><label for="3">阅读</label>

<input id="4" type="checkbox" name="hobbies" value="http://www.mamicode.com/sleep" /><label for="4">睡觉</label></form>