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var url="a.jsp?name=СÀî"£»
xmlHTTP.open ("post",url,true);
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var url="a.jsp?name=СÀî"£»
url=encodeURI(url);
url=encodeURI(url); //Á½´Î£¬ºÜ¹Ø¼ü[¾ßÌåΪʲô£¬ÎÒÒ²²»Çå³þ]
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xmlHTTP.setrequestheader("cache-control","no-cache");
xmlHTTP.setrequestheader("Content-Type","application/x-www-form-urlencoded");
xmlHTTP.setrequestheader("contentType","text/html;charset=uft-8")//Ö¸¶¨·¢ËÍÊý¾ÝµÄ±àÂë¸ñʽ
xmlHTTP.open ("post",url,true);
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String name = request.getParameter("name");
name = java.net.URLDecoder.decode("name", "UTF-8");
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response.setContentType("text/text;charset=UTF-8");//·µ»ØµÄÊÇtxtÎı¾Îļþ
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response.setContentType("text/xml;charset=UTF-8");//·µ»ØµÄxmlÎļþ
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just get a json
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