I can't get an `a` tag in `p.user_info`:

```
<p class="user_info"> 
    <a href="javascript:;" onClick="showSideView(this, 'login_id', 'user_name', 'ZmFubmlAaGFubWFpbC5uZXQ=', '');" title="[login_id]user_name">
        <img src='/cs2/data/member/fa/login_id.gif?dt=20130117095107' align='absmiddle' border='0'> of
    </a>
</p>

```

Using:

```
p_user_info = page.css("p.user_info")
puts p_user_info.css("a") # => []
puts p_user_info.css("a")[0] # => null
puts p_user_info.css("a").text # => ""

```

Is it possible to get `login_id`, `user_name` in `a` tag using Nokogiri?

---

I found a more important problem:

```
url = "http://clien.net/cs2/bbs/board.php?bo_table=park&wr_id=23895599"
html = open(url).read
puts html
# => ...
<p class="user_info"> <img src='/cs2/data/member/at/atlantis33.gif?dt=20130506110916' align='absmiddle' border='0'>님 </p>
...

```

I don't know why I can't get the `a` tag.