1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
| <%@ page contentType="text/html; charset=big5" language="java" import="java.sql.*" errorPage="" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=big5">
<title>會員註冊</title>
</head>
<script language="JavaScript" type="text/JavaScript">
var xmlHttp;
function doSearchMonth() {
createXMLHttpRequest();
xmlHttp.onreadystatechange = handleYearChange;
xmlHttp.open("GET", "xml_month.jsp", true);
xmlHttp.send(null);
}
function doSearchCity() {
var queryString = createCityQueryString();
createXMLHttpRequest();
xmlHttp.onreadystatechange = handleStateChange;
xmlHttp.open("GET", queryString, true);
xmlHttp.send(null);
}
function handleStateChange() {
if (xmlHttp.readyState == 4) {
if (xmlHttp.status == 200) {
updateCity();
}
}
}
function createXMLHttpRequest() {
if (window.ActiveXObject) {
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
} else if (window.XMLHttpRequest) {
xmlHttp = new XMLHttpRequest();
}
}
function createCityQueryString() {
var id=document.getElementById("state").value;
var queryString="xml_city1.jsp?" + "sid=" + id;
return queryString;
}
function handleYearChange() {
if (xmlHttp.readyState == 4) {
if (xmlHttp.status == 200) {
updateMonth();
}
}
}
function updateMonth() {
clearMonthList();
var c = document.getElementById("month");
var results = xmlHttp.responseXML.getElementsByTagName("ms");
var option = null;
var id;
var month;
option = document.createElement("option");
option.setAttribute("value","0");
option.appendChild(document.createTextNode("請選擇"));
c.appendChild(option);
for (var i=0;i<results.length;i++)
{
id = results[i].getElementsByTagName("id")[0].childNodes[0].nodeValue;
month = results[i].getElementsByTagName("month")[0].childNodes[0].nodeValue;
option = document.createElement("option");
option.setAttribute("value",id);
option.appendChild(document.createTextNode(month));
c.appendChild(option);
}
}
function updateCity() {
clearCityList();
var c = document.getElementById("city");
var results = xmlHttp.responseXML.getElementsByTagName("cities");
var option = null;
var id;
var city;
option = document.createElement("option");
option.setAttribute("value","0");
option.appendChild(document.createTextNode("請選擇"));
c.appendChild(option);
for (var i=0;i<results.length;i++)
{
id = results[i].getElementsByTagName("id")[0].childNodes[0].nodeValue;
city = results[i].getElementsByTagName("city")[0].childNodes[0].nodeValue;
option = document.createElement("option");
option.setAttribute("value",id);
option.appendChild(document.createTextNode(city));
c.appendChild(option);
}
}
function clearMonthList() {
var c = document.getElementById("month");
while (c.childNodes.length > 0) {
c.removeChild(c.childNodes[0]);
}
}
function clearCityList() {
var c = document.getElementById("city");
while (c.childNodes.length > 0) {
c.removeChild(c.childNodes[0]);
}
}
function val_id() {
var queryString = createIdQueryString();
if(register.userid.value.length<6) {
alert("您輸入的帳號不得少於6個字元");
} else {
createXMLHttpRequest();
xmlHttp.onreadystatechange = callback;
xmlHttp.open("GET", queryString, true);
xmlHttp.send(null);
}
}
function createIdQueryString() {
var id=document.getElementById("userid").value;
var queryString="xml_validate.jsp?" + "info=" + id + "&type=1" ;
return queryString;
}
function callback() {
if (xmlHttp.readyState == 4) {
if (xmlHttp.status == 200) {
var source = xmlHttp.responseXML.getElementsByTagName("source")[0].firstChild.nodeValue;
var res = xmlHttp.responseXML.getElementsByTagName("res")[0].firstChild.nodeValue;
if (source == "1" && res=="f") {
alert("使用者帳號已被其他會員註冊");
document.getElementById("userid").value="";
}
if (source == "2" && res=="f") {
alert("e-mail帳號已存在");
document.getElementById("email").value="";
}
}
}
}
function val_email() {
}
function createEmailQueryString() {
}
function check() {
register.action = "register_check.jsp";
egister.submit();
}
</script>
<body>
<%
Connection con ;
PreparedStatement stmt = null;
ResultSet rs = null;
Class.forName("com.mysql.jdbc.Driver").newInstance();
con = DriverManager.getConnection("jdbc:mysql://localhost:3306/abc?user=root&useUnicode=true&characterEncoding=big5");
%>
<table width="80%" align="center" border="1">
<form name="register" method="post" action="register_check.jsp">
<tr>
<td align="center"><font size="7">會員註冊(進階)</font></td>
</tr>
<tr><td>帳號：<input name="userid" id="userid" type="text" onChange="val_id()"></td></tr>
<tr><td>密碼：<input name="pwd" id="pwd" type="password"></td></tr>
<tr>
<td>出生：年:
<select name="year" id="year" onChange="doSearchMonth()">
<option value=0 selected>請選擇</option>
<%
stmt = con.prepareStatement("select * from years");
rs = stmt.executeQuery();
while (rs.next()) {
%>
<option value="<%=rs.getInt("id")%>"><%=rs.getInt("year")%></option>
<%
}
%>
</select>
月:
<select name="month" id="month">
</select> </td>
</tr>
<tr>
<td>縣市：
<select name="state" id="state" onChange="doSearchCity()">
<option value=0 selected>請選擇</option>
<%
stmt = con.prepareStatement("select * from state");
rs = stmt.executeQuery();
while (rs.next()) {
%>
<option value="<%=rs.getInt("id")%>"><%=rs.getString("name")%></option>
<%
}
%>
</select>
鄉鎮區：
<select name="city" id="city">
</select></td>
</tr>
<tr><td>電子郵件：<input name="email" id="email" type="text" onChange="val_e
mail()"></td></tr>
<tr><td><input type="button" name="button" value="註冊" onClick="check()">
<input name="reset" type="reset" id="reset" value="重新填寫"></td></tr>
</form>
</table>
</body>
</html>
|
列印話題
寄給朋友
於 2016-07-28 03:20
新的文章
被刪除的文章