java - 如何转义url中的#符号？

Question

我有 # 符号作为我的 URL 中的参数传递。但它会丢弃# 之后的所有参数值。请建议我解决方案。以下是我的网址

GetConnectiont?   
  customerID=customer1&activenode=Sv50&parent=server&frame=imHealthCheckFrame&
connectedFrom=healthCheck&username=root&password=anil#1234&fromAskUsrPwd=askPassword

提前致谢

Answer 1

根据此处找到的答案:How to escape Hash character in URL

将#替换为%23。

您可以在此处找到所有保留字符的列表:Percent-encoding .

---

浅谈 JavaScript 编码

encodeURI(str)

"Assumes that the URI is a complete URI, so does not encode reserved characters that have special meaning in the URI. encodeURI replaces all characters except the following with the appropriate UTF-8 escape sequences:" [1]

encodeURIComponent(str)

"Escapes all characters except the following: alphabetic, decimal digits, - _ . ! ~ * ' ( )" [2]

在您的情况下，您将仅在查询字符串上使用 encodeURIComponent() 来转义所有保留字符。

!  %21 
#  %23 
$  %24 
&  %26 
'  %27 
(  %28 
)  %29 
*  %2A 
+  %2B 
,  %2C 
/  %2F 
:  %3A 
;  %3B 
=  %3D 
?  %3F 
@  %40 
[  %5B 
]  %5D