<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=UTF-8" http-equiv="Content-Type">
<title></title>
</head>
<body bgcolor="#ffffff" text="#000000">
在firefox中，如果你按住了ctrl键，然后滑动滚轮，就是放大缩小，<br>
如果不是在firefox网页区域中使用滚轮，而是在标题栏，状态栏，或者其他的地方使用，就会切换桌面（工作台）<br>
<br>
姚han 写道:
<blockquote
cite="mid:135eedc70903281902p2ec5cf3fuba41fb48a5eadc7c@mail.gmail.com"
type="cite">firefox 中，一会儿控制放大缩小，一会儿控制上下，一会切换桌面。<br>
<br>
<div class="gmail_quote"><br>
<blockquote class="gmail_quote"
style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><font
color="#888888"><br>
<br clear="all">
<br>
-- <br>
by Leaf Duo<br>
<br>
my blog: <a moz-do-not-send="true" href="http://leafduo.com/blog/"
target="_blank">http://leafduo.com/blog/</a><br>
<br>
P. J. O'Rourke - "If government were a product, selling it would be
illegal."
</font><br>
--<br>
ubuntu-zh mailing list<br>
<a moz-do-not-send="true" href="mailto:ubuntu-zh@lists.ubuntu.com">ubuntu-zh@lists.ubuntu.com</a><br>
<a moz-do-not-send="true"
href="https://lists.ubuntu.com/mailman/listinfo/ubuntu-zh"
target="_blank">https://lists.ubuntu.com/mailman/listinfo/ubuntu-zh</a><br>
<br>
</blockquote>
</div>
<br>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Xie Shaohu, Beijing - China
skype: shaohu.xie
msn: <a class="moz-txt-link-abbreviated" href="mailto:shaohu.xie@hotmail.com">shaohu.xie@hotmail.com</a>
Linux Regist. User #487455 - <a class="moz-txt-link-freetext" href="http://counter.li.org/">http://counter.li.org/</a>
</pre>
</body>
</html>