使用xhtml 1.0严格时，网址中的&符号 [英] ampersand in urls when using xhtml 1.0 strict
问题描述
当我用xhtml写一个url时，带有未编码的&符号，如下：
http：// localhost：2063 / Client / ViewRep ... 8& Type = SUMMARY
xhtml sytax检查器正确指示错误，告诉我
应该是：
http：// localhost：2063 / Client / ViewRep ... p; Type = SUMMARY
见：< http：//www.htmlhelp.com/tools/validator/problems.html#amp>
然而最后一句话结束：
浏览器翻译& amp;"到&所以Web服务器只会看到&而不是& amp;在请求的查询字符串中。
我的网络服务器清楚地看到& amp; amp;和浏览器（FF 1.0.0.11）
也显示& amp; amp;在网址中。
我正在使用：
<！DOCTYPE html PUBLIC" - // W3C // DTD XHTML 1.0 Strict // EN"
" http：//www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
没有xml前缀因为，众所周知，当存在xml
前缀时IE6会中断。
这个问题的原因和解决方法是什么。
我正在使用FF 1.0.0.11，通过本地asp.net 2.0站点通过WinXP SP2上的mini
webserver（Cassini）安装了所有最新的o / s更新
（除了IE7，我在这台电脑上使用IE6）。
网页加载时我是否需要应用网址解码算法？
这远非理想，因为这里的问题是浏览器没有显示解码的网址。
这是一个FF中的错误？
最后是否有一个DOCTYPE我可以用来强制所有5个主流浏览器：
IE6，IE7，FF，Opera，Safari to全部渲染
显示xhtml时的严格模式？
When I write a url in xhtml, with an unencoded ampersand, like this:
http://localhost:2063/Client/ViewRep...8&Type=SUMMARY
the xhtml sytax checker correctly indicates an error, telling me that
it should be:
http://localhost:2063/Client/ViewRep...p;Type=SUMMARY
see: <http://www.htmlhelp.com/tools/validator/problems.html#amp>
However the last sentence there ends:
"the browser translates "&" to "&" so the Web server would only
see "&" and not "&" in the query string of the request."
My web server is clearly seeing & and the browser (FF 1.0.0.11) is
also showing & in the url.
I am using:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
with no xml prefix because, as we all know, IE6 breaks when the xml
prefix is present.
What is the cause and solution of this problem.
I am using FF 1.0.0.11, via a local asp.net 2.0 site through the mini
webserver (Cassini) on WinXP SP2 with all latest o/s updates installed
(apart from IE7, I am using IE6 on this PC).
Do I have to apply a url decode algorithm when the web page loads?
That is far from ideal because the problem here is that the browser is
not showing the decoded url.
Is this a bug in FF?
Finally is there a DOCTYPE I can use to force all the 5 major browsers:
IE6, IE7, FF, Opera, Safari to all render in strict mode when
displaying xhtml?
推荐答案
mark4asp写道：
mark4asp wrote:
当我用xhtml写一个url时，带有未编码的&符号，如下：
http：// localhost：2063 / Client / ViewRep ... 8& Type = SUMMARY
xhtml sytax检查器正确指出错误，告诉我
应该是：
http：// localhost：2063 / Client / ViewRep ... p; Type = SUMMARY
见：< http：//www.htmlhelp.com/tools/validator/problems.html#amp>
然而最后一句话结束了：
浏览器翻译& amp;"到&所以Web服务器只会看到&而不是& amp;在请求的查询字符串中。
我的网络服务器清楚地看到& amp; amp;和浏览器（FF 1.0.0.11）
也显示& amp; amp;在网址中。
我正在使用：
<！DOCTYPE html PUBLIC" - // W3C // DTD XHTML 1.0 Strict // EN"
" http：//www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
没有xml前缀因为，众所周知，当存在xml
前缀时IE6会中断。
这个问题的原因和解决方法是什么。
我正在使用FF 1.0.0.11，通过本地asp.net 2.0站点通过WinXP SP2上的mini
webserver（Cassini）安装了所有最新的o / s更新
（除了IE7，我在这台PC上使用IE6）。
When I write a url in xhtml, with an unencoded ampersand, like this:
http://localhost:2063/Client/ViewRep...8&Type=SUMMARY
the xhtml sytax checker correctly indicates an error, telling me that
it should be:
http://localhost:2063/Client/ViewRep...p;Type=SUMMARY
see: <http://www.htmlhelp.com/tools/validator/problems.html#amp>
However the last sentence there ends:
"the browser translates "&" to "&" so the Web server would only
see "&" and not "&" in the query string of the request."
My web server is clearly seeing & and the browser (FF 1.0.0.11) is
also showing & in the url.
I am using:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
with no xml prefix because, as we all know, IE6 breaks when the xml
prefix is present.
What is the cause and solution of this problem.
I am using FF 1.0.0.11, via a local asp.net 2.0 site through the mini
webserver (Cassini) on WinXP SP2 with all latest o/s updates installed
(apart from IE7, I am using IE6 on this PC).
您使用的是1.0.0.11吗？问题在于它实际上是第一个发布的第一个
版本，并且它在几年内被取代了1.0.1美元，比两年前增加了1.5美元。 ，和一年前的2.0。基于我参与的高流量网站的
使用情况，几乎没有人使用Firefox 1.x再次使用
（可能是因为Firefox提示你
更新它），你*当然*不应该用
版本做任何事情，只要产品已经过了十倍就过时了更换版本时存在
。
You''re using 1.0.0.11? The bug is that it''s practically the very first
version released and it was superseded by 1.0.1 within a couple of
months, by 1.5 over two years ago, and by 2.0 over a year ago. Based on
usage of the high-traffic site I''m involved with, virtually no one is
using Firefox 1.x any more (probably because Firefox prompts you to
update it), and you *certainly* shouldn''t be doing anything with a
version that has been outdated over ten times as long as the product had
existed when the version was replaced.
>
网页加载时我是否需要应用网址解码算法？
那个远非理想，因为这里的问题是浏览器没有显示解码的网址。
这是FF中的错误吗？
>
Do I have to apply a url decode algorithm when the web page loads?
That is far from ideal because the problem here is that the browser is
not showing the decoded url.
Is this a bug in FF?
在Firefox 2中没有任何问题，我可以告诉你
。使用& amp;在你的链接和图像等等它会工作。
There is no problem with this whatsoever in Firefox 2, I can tell you
that. Use & in your links and images and so forth and it''ll work.
mark4asp写道：
mark4asp wrote:
当我用xhtml写了一个url，带有未编码的&符号，如下：
http：// localhost：2063 / Client / ViewRep ... 8& Type = SUMMARY
xhtml sytax检查器正确表示错误，告诉我
应该是：
http：// localhost：2063 / Client / ViewRep ... p; Type = SUMMARY
见：< http：//www.htmlhelp.com/tools/validator/problems.html#amp>
然而最后一句话结束：
浏览器翻译& amp;"到&所以Web服务器只会看到&而不是& amp;在请求的查询字符串中。
我的网络服务器清楚地看到& amp; amp;和浏览器（FF 1.0.0.11）
也显示& amp; amp;在网址中。
我正在使用：
<！DOCTYPE html PUBLIC" - // W3C // DTD XHTML 1.0 Strict // EN"
" http：//www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
没有xml前缀因为，众所周知，当存在xml
前缀时IE6会中断。
这个问题的原因和解决方法是什么。
我正在使用FF 1.0.0.11，通过本地asp.net 2.0站点通过WinXP SP2上的mini
webserver（Cassini）安装了所有最新的o / s更新
（除了IE7，我在这台电脑上使用IE6）。
网页加载时我是否需要应用网址解码算法？
这远非理想，因为这里的问题是浏览器没有显示解码的网址。
这是一个FF中的bug？
最后是否有一个DOCTYPE我可以使用强制所有5个主要的b
浏览器：IE6，IE7，FF，Opera，Safari来所有都是严谨的t模式
显示xhtml时？
When I write a url in xhtml, with an unencoded ampersand, like this:
http://localhost:2063/Client/ViewRep...8&Type=SUMMARY
the xhtml sytax checker correctly indicates an error, telling me that
it should be:
http://localhost:2063/Client/ViewRep...p;Type=SUMMARY
see: <http://www.htmlhelp.com/tools/validator/problems.html#amp>
However the last sentence there ends:
"the browser translates "&" to "&" so the Web server would only
see "&" and not "&" in the query string of the request."
My web server is clearly seeing & and the browser (FF 1.0.0.11) is
also showing & in the url.
I am using:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
with no xml prefix because, as we all know, IE6 breaks when the xml
prefix is present.
What is the cause and solution of this problem.
I am using FF 1.0.0.11, via a local asp.net 2.0 site through the mini
webserver (Cassini) on WinXP SP2 with all latest o/s updates installed
(apart from IE7, I am using IE6 on this PC).
Do I have to apply a url decode algorithm when the web page loads?
That is far from ideal because the problem here is that the browser is
not showing the decoded url.
Is this a bug in FF?
Finally is there a DOCTYPE I can use to force all the 5 major
browsers: IE6, IE7, FF, Opera, Safari to all render in strict mode
when displaying xhtml?
现在解决了眼前的问题。不知何故，带有网址的页面是
缺少Content-Type标题：
< meta http-equiv =" Content-Type"含量=" text / html的;字符集= UTF-8英寸/>
包含此标题后，我可以删除编码的
&符号，[& amp; ]，用一个&替换它们。 xhtml
语法检查器不再显示错误，页面导航
现在有效。
-
The immediate problem is now fixed. Somehow the page with the urls was
missing a Content-Type header:
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
After including this header I was able to remove the encoded
ampersands, [ & ], to replace them with just a &. The xhtml
syntax checker no longer indicated errors here and the page navigation
now works.
--
.. oO（mark4asp）
..oO(mark4asp)
>现在解决了眼前的问题。不知何故，带有网址的网页缺少Content-Type标头：
< meta http-equiv =" Content-Type"含量=" text / html的;字符集= UTF-8英寸/>
>The immediate problem is now fixed. Somehow the page with the urls was
missing a Content-Type header:
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
肯定不是。如果这个固定的话。你的问题，然后你的服务器出现了问题
。
Surely not. If this "fixed" your problem, then there''s something wrong
with your server.
>包含这个标题后，我能够删除编码的&符号，& amp; amp; ]，用一个&替换它们。 xhtml
语法检查器不再在此处显示错误，页面导航现在可以正常工作。
>After including this header I was able to remove the encoded
ampersands, [ & ], to replace them with just a &. The xhtml
syntax checker no longer indicated errors here and the page navigation
now works.
我对此表示怀疑。 URL中的&符号_必须编码。
Micha
I doubt that. Ampersands in a URL _must_ be encoded.
Micha
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