具有“&”的查询字符串值
我有一个查询字符串，就像
www.google.com?Department=Education & Finance&Department=Health
我将它们作为 li 标签一样，它们的查询字符串如下所示：
- Education &金融
- 健康
现在的问题是，当我执行 NamevalueCollection 并获取所有键值时：它只给我教育，而不是财务......
知道如何解决这个问题吗？
I have a query string like
www.google.com?Department=Education & Finance&Department=Health
I have these as li tags and their query string is like this:
- Education & Finance
- Health
Now the problem is when I'm doing NamevalueCollection and getting all the keys value: it is giving me just Education, not Finance .....
Any idea how to resolove this?
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您需要通过调用
Server.UrlEncode对您的值进行编码，然后将它们放入 URL 中。如果您的值位于数组中，则需要使用循环。如果您想要精确的说明，您需要向我们展示您当前的代码。
You need to encode your values by calling
Server.UrlEncodebefore putting them into the URL.If your values are in an array, you'll need to use a loop. If you want precise instructions, you'll need to show us your current code.
与号 (&) 是 url 中的特殊字符。因此，上面的 URL 被解释为 www.google.com，并带有三个参数：2 个 Departments 和一个 Finance。
尝试使用：
对 URL 进行编码。
The ampersand (&) is a special character in a url. So the above URL is being interprested as www.google.com with three arguments: 2 Departments and a Finance.
Try using:
to encode the URL.
查询字符串中的值应进行 url 编码。现在无法确定分隔值对的
&字符与值之一内的&字符之间的差异。此外，尽管大多数浏览器都接受 URL 中的空格，但根据标准，这是无效的。在值
Education & Finance您必须将空格编码为+或%20，将&字符编码为%26< /code> 使其成为Education%20%26%20Finance。所以正确的网址应该是：
The values in the query string should be url encoded. Now there is no way to determine the difference between the
&characters that separate the value pairs and the&character inside one of the values. Also, eventhough most browsers will accept spaces in an URL, that is invalid according to the standard.In the value
Education & Financeyou have to encode the spaces as+or%20, and the&character as%26so that it becomesEducation%20%26%20Finance.So the correct URL should be: