Ckeditor跟后台交互

Ckeditor和后台交互

将form表单提交到Servlet中，处理以后，将结果返回给前台

index.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script type="text/javascript" src="ckeditor/ckeditor.js"></script>
<script type="text/javascript">
	window.onload = function() {
		CKEDITOR.replace('editor');
	};
</script>
</head>
<body>
	<form action="ShowServlet" method="post">
		<textarea rows="" cols="" name="editor"></textarea>
		<br /> <input type="submit" value="提交"><input type="reset">
	</form>
</body>
</html>

show.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
	${data }
</body>
</html>

ShowServlet.java

package servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class ShowServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

	public ShowServlet() {
		super();
	}

	protected void doGet(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
	}

	protected void doPost(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		request.setCharacterEncoding("UTF-8");
		response.setCharacterEncoding("UTF-8");

		String data = request.getParameter("editor");
		request.setAttribute("data", data);
		request.getRequestDispatcher("showServlet.jsp").forward(request,
				response);
	}

}

进行这样的设置以后，基本的功能就可以实现了

Ckeditor跟后台交互

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