Monday, July 30, 2018

Facebook oauth example

download: http://www.mediafire.com/file/ehgmzzs4ku3x7k8/FBLogin7.zip/file

change app id & app secret "FBConnection.java"

public static final String FB_APP_ID = "259815164615711";
public static final String FB_APP_SECRET = "e1a704e6561482ffa6bfeb410646d383";

1. fb developers account setting



2. output



Monday, February 27, 2017

jsp, java setting for windows

*****Eclipse javaEE ide need 


CATALINA
C:\apache-tomcat-9.0.0.M17

CATALINA_HOME
C:\apache-tomcat-9.0.0.M17


CLASSPATH
%CATALINA%\common\lib\jsp-api.jar;%CLASSPATH%

JAVA_HOME
C:\Program Files\Java\jdk1.8.0_101


path
C:\Program Files\Java\jdk1.8.0_101\bin;C:\Users\HP\AppData\Roaming\npm;C:\Program Files\Java\jdk1.8.0_101\jre\lib



jsp spring multiple file upload

Monday, February 20, 2017

jsp spring ajax test jquery

Download: http://www.mediafire.com/file/bdey5hyvga3dg0c/ajax_test.zip

home.jsp
---------------------

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
   "http://www.w3.org/TR/html4/loose.dtd">


<html>

<head>

<title>Home</title>
<jsp:include page="header.jsp" />


<script>
    $(document).ready(function() {
        $("button").click(function() {
            $.post("ajaxTest", {
                name : "Donald Duck",
                city : "Duckburg"
            }, function(data, status) {
                //alert("Data: " + data + "\nStatus: " + status);
                $("#ajaxAdd").append(data);
               
                //console.log("data: ", data);
            });
        });
    });
</script>

</head>
<body>

    <h1>User Tbl(user_tbl_view)</h1>
    <p id="ajaxAdd">This is a paragraph. </p>
    <div class="col-lg-12">

        <button>Ajax Test</button>
           
           


        <div class="table-responsive">
            <h1>Contact List (home)</h1>
            <h3>
                <!--  <a href="newContact">New Contact </a> -->
            </h3>
            <h3>
                <!-- <a href="user_tbl_view">User Tbl </a> -->
            </h3>
            <table class="table table-bordered table-hover table-striped">
                <thead>
                    <tr>
                        <th>No</th>
                        <th>Name</th>
                        <th>Email</th>
                        <th>Address</th>
                        <th>Telephone</th>
                        <th>Action</th>
                    </tr>
                </thead>
                <tbody>
                    <c:forEach var="contact" items="${listContact}" varStatus="status">
                        <tr>
                            <td>${status.index + 1}</td>
                            <td>${contact.name}</td>
                            <td>${contact.email}</td>
                            <td>${contact.address}</td>
                            <td>${contact.telephone}</td>
                            <!-- <td><a href="editContact?id=${contact.id}">Edit</a>
                                                            &nbsp;&nbsp;&nbsp;&nbsp; <a
                                                            href="deleteContact?id=${contact.id}">Delete</a></td>
                                                            -->

                        </tr>
                    </c:forEach>
                </tbody>
            </table>
        </div>
        <!-- /.table-responsive -->
    </div>


</body>
</html>












HomeController.java
----------------------------

@RequestMapping(value = "/ajaxTest", method = RequestMethod.POST)
    public String ajaxTest(HttpServletRequest request,Model model) {
        String name = request.getParameter("name");
        String city = request.getParameter("city");
       
        //System.out.println("name="+name + " city="+city);
       
       
       
        model.addAttribute("name", name);
        model.addAttribute("city", city);

        return "ajax_load";
    }





ajax_load.jsp

----------------------------


<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
   "http://www.w3.org/TR/html4/loose.dtd">


<html>


<body>

ajax_load.jsp city= <c:out value="${city}" /> name= <c:out value="${name}" />
   


</body>
</html>