<%@page contentType="text/html" pageEncoding="UTF-8"%> <!DOCTYPE html> <head> <title>テキスト</title> <script src="jquery.js"></script> <script type="text/javascript"> function doAction(){ word = $("#tex").val(); var urlx; urlx="pro?a="+word; $('#message').load(urlx); } </script> </head> <body> <input type="text" id="tex" value="練習" size="20"> <input type="button" value="click" onclick="doAction();"> <div class="msg" id="message"></div> </body> </html>