Parameters with special characters submitted by get

Time:2021-8-13

How to handle it in JSP?
For example, when I connect < a href = “product. JSP? Name = A & T plastic” > A & T plastic < / a >, I cannot read the correct value of the name parameter when accepting the parameter. How can I read it correctly? There are other special characters
The meaning of special characters URL encoding
#Used to mark a specific document location% 23
%Encode special characters% 25
&Separate different variable value pairs% 26
+Space% 2b in variable value
\Indicates directory path% 2F
=Used to connect key and value% 3D
? Represents the beginning% 3F of the query string
You can use: codelabel = <% = Java. Net. Urlencoder. Encode (sudrname6)% > transcoding

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