弹出窗口的问题。 [英] problem with popups.
问题描述
我试着按照htmlsource.com上的教程，但即使我复制并且
粘贴它，我仍然无法获得弹出窗口。
此代码有什么问题吗？
<！DOCTYPE HTML PUBLIC" - // W3C // DTD HTML 4.0 Transitional // EN">
< html>
< head>
< meta http-equiv =" CONTENT-TYPE" content =" text / html;
charset = windows-1252">
< title>
音乐
< / title>
< link rel =" STYLESHEET" HREF =" virtue.css" type =" text / css">
< / head>
< body>
< script type =" text / javascript">
<！ -
var newwindow;
function poptastic（url ）
{
newwindow = PrivoxyWindowOpen（url，'name''，''height = 400，width = 300''）;
if（window.focus）{newwindow.focus（）}
}
// - >
< / script>
< p>
您想看看< a
href =" javascript ：poptastic（''/ chords.html''）;">
和弦< / a>还是歌词？
< / p>
< / body>
< / html>
Hi, I tried to follow the tutorial on htmlsource.com, but even if I copy and
paste it, I still can''t get a window to popup. Is there something wrong with
this code?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<meta http-equiv="CONTENT-TYPE" content="text/html;
charset=windows-1252">
<title>
Music
</title>
<link rel="STYLESHEET" href="virtue.css" type="text/css">
</head>
<body>
<script type="text/javascript">
<!--
var newwindow;
function poptastic(url)
{
newwindow=PrivoxyWindowOpen(url,''name'',''height=400 ,width=300'');
if (window.focus) {newwindow.focus()}
}
// -->
</script>
<p>
Would you like to see <a
href="javascript:poptastic(''/chords.html'');">
chords</a> or lyrics?
</p>
</body>
</html>
推荐答案
" Colin MacIntyre" <共同*** @ clanmacintyre.ca>在消息中写道
news：43 *********************** @ taz.nntpserver.com。 ..
"Colin MacIntyre" <co***@clanmacintyre.ca> wrote in message
news:43***********************@taz.nntpserver.com. ..
我试着按照htmlsource.com上的教程，但即使我复制
并粘贴它，我仍然无法获得弹出窗口。这个代码是否有错误的
？
<！DOCTYPE HTML PUBLIC" - // W3C // DTD HTML 4.0 Transitional // EN">
< html>
< head>
< meta http-equiv =" CONTENT-TYPE" content =" text / html;
charset = windows-1252">
< title>
音乐
< / title>
< link rel = QUOT;样式表" HREF =" virtue.css" type =" text / css">
< / head>
< body>
< script type =" text / javascript" >
<！ -
var newwindow;
函数poptastic（url）
{
newwindow = PrivoxyWindowOpen（url，''name''，''' height = 400，width = 300''）;
if（window.focus）{newwindow.focus（）}
}
// - >
< /脚本>
< p>
你想看看< a
href =" javascript ：poptastic（''/和弦。 html''）;">
和弦< / a>或歌词？
< / p>
< / body>
< / html>
Hi, I tried to follow the tutorial on htmlsource.com, but even if I copy and paste it, I still can''t get a window to popup. Is there something wrong with this code?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<meta http-equiv="CONTENT-TYPE" content="text/html;
charset=windows-1252">
<title>
Music
</title>
<link rel="STYLESHEET" href="virtue.css" type="text/css">
</head>
<body>
<script type="text/javascript">
<!--
var newwindow;
function poptastic(url)
{
newwindow=PrivoxyWindowOpen(url,''name'',''height=400 ,width=300'');
if (window.focus) {newwindow.focus()}
}
// -->
</script>
<p>
Would you like to see <a
href="javascript:poptastic(''/chords.html'');">
chords</a> or lyrics?
</p>
</body>
</html>
在调用它的Web服务器的根目录中是/chords.html吗？
如果没有，则使用完全限定的URL。
Is ''/chords.html'' in the root of the Web server invoking it?
If not then use a fully qualified URL.
Colin MacIntyre写道：
Colin MacIntyre wrote:
我试着按照htmlsource.com上的教程，但即使我复制并粘贴它，我仍然可以没有弹出窗口。这段代码有什么问题吗？
您收到错误消息吗？如果是这样，它是什么？是否类似
PrivoxyWindowOpen是注释定义的？
<！DOCTYPE HTML PUBLIC" - // W3C // DTD HTML 4.0 Transitional // EN">
< html>
< head>
< meta http-equiv =" CONTENT-TYPE" content =" text / html;
charset = windows-1252">
< title>
音乐
< / title>
< link rel = QUOT;样式表" HREF =" virtue.css" type =" text / css">
< / head>
< body>
< script type =" text / javascript" >
<！ -
不要在脚本元素中使用HTML注释分隔符，它们不提供
有用的目的，并且可能有害。
var newwindow;
函数poptastic（url）
{new / newwindow = PrivoxyWindowOpen（url，''name''，''' height = 400，width = 300''）;
PrivoxyWindowOpen（）有什么作用？在哪里定义？
if（window.focus）{newwindow.focus（）}
}
// - >
< ; / script>
< p>
你想看看< a
href =" javascript ：poptastic（''/ chords.html''）;">
和弦< / a>或歌词？
Hi, I tried to follow the tutorial on htmlsource.com, but even if I copy and
paste it, I still can''t get a window to popup. Is there something wrong with
this code?
Do you get an error message? If so, what is it? Is it something like
"PrivoxyWindowOpen is note defined"?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<meta http-equiv="CONTENT-TYPE" content="text/html;
charset=windows-1252">
<title>
Music
</title>
<link rel="STYLESHEET" href="virtue.css" type="text/css">
</head>
<body>
<script type="text/javascript">
<!--
Don''t use HTML comment delimiters inside script elements, they serve no
useful purpose and are potentially harmful.
var newwindow;
function poptastic(url)
{
newwindow=PrivoxyWindowOpen(url,''name'',''height=400 ,width=300'');
What does PrivoxyWindowOpen() do? Where is it defined?
if (window.focus) {newwindow.focus()}
}
// -->
</script>
<p>
Would you like to see <a
href="javascript:poptastic(''/chords.html'');">
chords</a> or lyrics?
在A元素的href属性中使用javascript伪协议
已知具有不寻常的副作用一些浏览器。这也意味着没有脚本的
用户会看到一个什么都不做的链接。相反，在href中放置一个真正的
URL并使用onclick属性打开弹出窗口。
< p>你想看看< a
href =" /chtml.html"
onclick =" poptastic（''/ chords.html''）; return false;"> chords< / a>
或歌词？< / p>
在onclick上添加return false表示如果启用了脚本，则
链接赢了''接下来。一些弹出窗口拦截器可能仍会停止你的脚本
然后打开一个弹出窗口。
[...]
-
Rob
Using the javascript pseudo-protocol in the href attribute of an A element
is known to have unusual side-effects in some browsers. It also means that
users without script see a ''link'' that does nothing. Instead, put a real
URL in the href and use an onclick attribute to open the popup.
<p>Would you like to see <a
href="/chords.html"
onclick="poptastic(''/chords.html'');return false;">chords</a>
or lyrics?</p>
Adding return false to the onclick means that if scripting is enabled, the
link won''t be followed. Some popup blockers may still stop your script
from opening a popup however.
[...]
--
Rob
我认为来自Dreamweaver的元标记已经引起了我的问题，
尝试删除它。
That meta tag from Dreamweaver I think, has caused problems with me,
try deleting it.
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