in the URL address bar using Chinese to pass the parameters may be garbled, let's look at the correct JSP in the page to pass the Chinese parameter transcoding method
transcoding: Code as follows: a.href= "./showcont.jsp?tcontent=" +encodeuri (encodeURI (tcontent)); decoding: code as follows: Java.net.URLDecoder.decode ((String) request.getparameter ("Tcontent"), "UTF-8"); Example a.jsp source code code is as follows: <%@ page contenttype= "text/html; charset=gb2312 "language=" java "import=" java.sql.* "errorpage=" "%> <! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> <html xmlns=" http://www.w3.org/1999/xhtml "> <head> <meta http-equiv=" Content-type "content=" text/html; charset=gb2312 "/> <title> Untitled document </title> </head> <body> <% string str_test = "Chinese laborers"; %> <form method=post action= "b.jsp?test=<% =java.net.urlencoder.encode (str_test)%> "> <input type=" Submit "value = "Submit" Name= "submitted" > &nbsP </form> </body> </html> b.jsp source code code as follows: <%@ page Conten Ttype= "text/html; charset=gb2312 "language=" java "import=" java.sql.* "errorpage=" "%> <! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> <html xmlns=" http://www.w3.org/1999/xhtml "> <head> <meta http-equiv=" Content-type "content=" text/html; charset=gb2312 "/> <title> Untitled document </title> </head> <body> <% string str = new String (Request.getparameter ("test"). GetBytes ("Iso8859_1")); %& gt; <BR> <%=str%> </body> Start building with 50+ products and up to 12 months usage for Elastic Compute Service
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