以下是我自己做的论证。。
在Tomcat和Weblogic下能够正常的论证：
<%@ page language="java" import="java.lang.*,java.util.*,project.Member,project.MemberImp" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> <title>Member Orders</title> <link rel="stylesheet" type="text/css" href="/ADICTProject/css/body.css"> <script type='text/javascript'> function validation(frm) { var isValid = true;
if(frm.realname.value.length == 0) { alert("Please Input Your Realname!"); isValid = false; return isValid; } for (i = 0; i < frm.realname.value.length; i++) { // Check that current character is letter. var c = frm.realname.value.charAt(i);
if (!(isLetter(c)||isWhitespace(c))) { alert("Realname only contains a-z, A-Z and Whitespace"); isValid = false; return isValid; } } if( !(frm.gender[0].checked || frm.gender[1].checked) ) { alert("Please Choose Your Gender!"); isValid = false; return isValid; } if( frm.contact.value.length != 8 ) { alert("Length of Contact Number must be 8!"); isValid = false; return isValid; } for( i = 0; i < 8; i++) { var c = frm.contact.value.charAt(i); if( ! isDigit(c) ) { alert("Contact Number Only Contains Digits!"); isValid = false; return isValid; } } if( frm.email.value.indexOf("@") == -1) { alert("Email shoud contains '@'"); isValid = false; return isValid; } if(frm.address.value.length == 0) { alert("Please Input Your Address!"); isValid = false; return isValid; } if(frm.zipcode.value.length == 0) { alert("Please Input The Zipcode!"); isValid = false; return isValid; } for(i = 0; i < frm.zipcode.value.length; i++) { var c = frm.zipcode.value.charAt(i); if(! isDigit(c)) { alert("Zipcode only contains Digits!"); isValid = false; return isValid; } } return isValid; } function isLetter (c) { return ( ((c >= "a") && (c <= "z")) || ((c >= "A") && (c <= "Z")) ); } function isDigit (c) { return ((c >= "0") && (c <= "9")); } function isWhitespace (c) { return ( c == " " ); }</script> </head> <body> <center> <table border="0" width="768"> <tr> <!-- header --> <td colspan="2"> <jsp:include page="/header.jsp" /> </td> </tr> <tr> <!-- menu & content --> <td valign="top" > <!-- menu --> <jsp:include page="/menu.jsp" /> </td> <td> <!-- content --> <table border="0"><form action="/ADICTProject/servlet/Update" method="POST" name="modification" οnsubmit="return validation(this);" > <tr> <% if(session.getAttribute("USER") == null) { %> <jsp:forward page="/error.jsp" /> <% } String path = request.getServletPath(); path = path.substring(0,path.indexOf("member/modify.jsp")); String xml = application.getRealPath(path + "XMLData/members.xml"); MemberImp imp = new MemberImp(); Member member = imp.getMember(session.getAttribute("USER").toString(),xml); %> <td><input type="hidden" name="username" value="<%= member.getUsername()%>" /> <input type="hidden" name="password" value="<%= member.getPassword()%>" /> <input type="hidden" name="repassword" value="<%= member.getPassword() %>" /> </td> </tr> <tr> <td> Realname: </td> <td> <input type="text" name="realname" value="<%= member.getRealname() %>"></td> <tr> <td colspan="2" align="center" > <input type="radio" name="gender" value="male">male <input type="radio" name="gender" value="female">Female </td> <tr> <td> Bith: </td> <td> <select name="day"> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> <option value="11">11</option> <option value="12">12</option> <option value="13">13</option> <option value="14">14</option> <option value="15">15</option> <option value="16">16</option> <option value="17">17</option> <option value="18">18</option> <option value="19">19</option> <option value="20">20</option> <option value="21">21</option> <option value="22">22</option> <option value="23">23</option> <option value="24">24</option> <option value="25">25</option> <option value="26">26</option> <option value="27">27</option> <option value="28">28</option> <option value="29">29</option> <option value="30">30</option> <option value="31">31</option> </select> <select name="month"> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> <option value="11">11</option> <option value="12">12</option> </select> <select name="year"> <option value="1970">1970</option> <option value="1971">1971</option> <option value="1972">1972</option> <option value="1973">1973</option> <option value="1974">1974</option> <option value="1975">1975</option> <option value="1976">1976</option> <option value="1977">1977</option> <option value="1978">1978</option> <option value="1979">1979</option> <option value="1980">1980</option> <option value="1981">1981</option> <option value="1982">1982</option> <option value="1983">1983</option> <option value="1984">1984</option> <option value="1985">1985</option> <option value="1986">1986</option> </select> </td> </tr> <tr> <td> Contact: </td> <td> <input type="text" name="contact" value="<%= member.getContact() %>"></td> </tr> <tr> <td> Email: </td> <td> <input type="text" name="email" value="<%= member.getEmail() %>"></td> </tr> <tr> <td> Address: </td> <td> <textarea name="address" rows="3"><%= member.getAddress() %></textarea> </td> </tr> <tr> <td> Zipcode: </td> <td> <input type="text" name="zipcode" value="<%= member.getZipcode() %>"></td> </tr> <tr> <td colspan="2" align="center"> <input type="submit" value="Update" /> <input type="button" value="Canel" οnclick="goBack();" /> </td> </tr> </table> </td> </tr> </tr> <td colspan="2" ><!-- footer --> <jsp:include page="/footer.jsp" /> </td> </tr> </table> </center> <script type='text/javascript'> <% StringTokenizer st = new StringTokenizer(member.getBirth(),"//"); String strDate = st.nextToken(); String strMonth = st.nextToken(); String strYear = st.nextToken(); String strGender = member.getGender(); if(strGender.equalsIgnoreCase("male")) { %> document.modification.gender[0].checked = true; <% } else { %> document.modification.gender[1].checked = true; <% } %> document.modification.day.value = <%= strDate %>; document.modification.month.value = <%= strMonth %>; document.modification.year.value = <%= strYear %>; function goBack() { history.go(-1); } </script></body></html>
