以下是一份简单的注册表。当我点击注册时没有任何反应。为什么会发生这种情况。任何人都可以请帮助。我无法理解为什么它没有发生，一切似乎都对我不对。
<html>
<head>
<style>
*{
margin:0px;
padding:0px;
}
body{
font-family:Tahoma, Geneva, sans-serif;
}
#container{
width:550px;
background-color:rgba(250,250,252,.9);
margin:auto;
margin-top:10px;
margin-bottom:10px;
box-shadow:0 0 3px #999;
}
#container_body{
padding:20px;
}
.form_title{
font-size:35px;
color:#141823;
text-align:center;
padding:10px;
font-weight:normal;
}
.head_para{
font-size:19px;
color:#99a2a7;
text-align:center;
font-weight:normal;
}
#form_name{
padding:25px 0 0 15px;
}
.firstnameorlastname{
margin-right:20px;
}
.input_name{
width:207px;
padding:5px;
font-size:18px;
}
#email_form{
clear:both;
padding:15px 0 10px 0px;
}
.input_email{
width:434px;
padding:5px;
font-size:18px;
}
#Re_email_form{
padding:10px 0 10px 0px;
}
.input_Re_email{
width:434px;
padding:5px;
font-size:18px;
}
#password_form{
padding:10px 0 10px 0px;
}
.input_password{
width:434px;
padding:5px;
font-size:18px;
}
.birthday_title{
font-size:16px;
color:#8b919d;
font-weight:normal;
padding:0 0 10px 0;
}
select{
padding:5px;
}
#birthday{
font-size:12px;
color:#8b919d;
padding-top:10px;
}
#radio_button{
padding:10px 0 0 0;
}
#sign_user{
font-size:14px;
color:#FFF;
text-align:center;
background-color:#3B5998;
padding:10px;
margin-top:10px;
cursor: pointer;
}
#errorBox{
color:#F00;
}
</style>
<script>
function Submit(){
var emailRegex = /^[A-Za-z0-9._]*\@[A-Za-z]*\.[A-Za-z]{2,5}$/;
var fname = document.form.Name.value,
lname = document.form.LastName.value,
femail = document.form.Email.value,
freemail = document.form.enterEmail.value,
fpassword = document.form.Password.value,
fmonth = document.form.birthday_month.value,
fday = document.form.birthday_day.value,
fyear = document.form.birthday_year.value;
if( fname == "" )
{
document.form.Name.focus() ;
document.getElementById("errorBox").innerHTML = "enter the first name";
return false;
}
if( lname == "" )
{
document.form.LastName.focus() ;
document.getElementById("errorBox").innerHTML = "enter the last name";
return false;
}
if (femail == "" )
{
document.form.Email.focus();
document.getElementById("errorBox").innerHTML = "enter the email";
return false;
}else if(!emailRegex.test(femail)){
document.form.Email.focus();
document.getElementById("errorBox").innerHTML = "enter the valid email";
return false;
}
if (freemail == "" )
{
document.form.enterEmail.focus();
document.getElementById("errorBox").innerHTML = "Re-enter the email";
return false;
}else if(!emailRegex.test(freemail)){
document.form.enterEmail.focus();
document.getElementById("errorBox").innerHTML = "Re-enter the valid email";
return false;
}
if(freemail != femail){
document.form.enterEmail.focus();
document.getElementById("errorBox").innerHTML = "emails are not matching, re-enter again";
return false;
}
if(fpassword == "")
{
document.form.Password.focus();
document.getElementById("errorBox").innerHTML = "enter the password";
return false;
}
if (fmonth == "") {
document.form.birthday_month.focus();
document.getElementById("errorBox").innerHTML = "select the birthday month";
return false;
}
if (fday == "") {
document.form.birthday_day.focus();
document.getElementById("errorBox").innerHTML = "select the birthday day";
return false;
}
if (fyear == "") {
document.form.birthday_year.focus();
document.getElementById("errorBox").innerHTML = "select the birthday year";
return false;
}
if(document.form.radiobutton[0].checked == false && document.form.radiobutton[1].checked == false){
document.getElementById("errorBox").innerHTML = "select your gender";
return false;
}
if(fname != '' && lname != '' && femail != '' && freemail != '' && fpassword != '' && fmonth != '' && fday != '' && fyear != ''){
document.getElementById("errorBox").innerHTML = "form submitted successfully";
}
</script>
</head>
<<body>
<div id="emptyDiv">
</div>
<div id="description"></div>
<!--container start-->
<div id="container">
<div id="container_body">
<div>
<h2 class="form_title">User Registration Form Demo</h2>
<p class="head_para">Form Validated Using Javascript</p>
</div>
<!--Form start-->
<div id="form_name">
<div class="firstnameorlastname">
<form name="form" >
<div id="errorBox"></div>
<input type="text" name="Name" value="" placeholder="First Name" class="input_name" >
<input type="text" name="LastName" value="" placeholder="Last Name" class="input_name" >
</div>
<div id="email_form">
<input type="text" name="Email" value="" placeholder="Your Email" class="input_email">
</div>
<div id="Re_email_form">
<input type="text" name="enterEmail" value="" placeholder="Re-enter Email" class="input_Re_email">
</div>
<div id="password_form">
<input type="password" name="Password" value="" placeholder="New Password" class="input_password">
</div>
<!--birthday details start-->
<div>
<h3 class="birthday_title">Birthday</h3>
</div>
<div>
<select name="birthday_month" >
<option value="" selected >Month</option>
<option value="1">Jan</option>
<option value="2">Feb</option>
<option value="3">Mar</option>
<option value="4">Apr</option>
<option value="5">May</option>
<option value="6">Jun</option>
<option value="7">Jul</option>
<option value="8">Aug</option>
<option value="9">Sep</option>
<option value="10">Oct</option>
<option value="11">Nov</option>
<option value="12">Dec</option>
</select>
<select name="birthday_day" >
<option value="" selected>Day</option>
<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="birthday_year">
<option value="" selected>Year</option>
<option value="2013">2013</option>
<option value="2012">2012</option>
<option value="2011">2011</option>
<option value="2010">2010</option>
<option value="2009">2009</option>
<option value="2008">2008</option>
<option value="2007">2007</option>
<option value="2006">2006</option>
<option value="2005">2005</option>
<option value="2004">2004</option>
<option value="2003">2003</option>
<option value="2002">2002</option>
<option value="2001">2001</option>
<option value="2000">2000</option>
<option value="1999">1999</option>
<option value="1998">1998</option>
<option value="1997">1997</option>
<option value="1996">1996</option>
<option value="1995">1995</option>
<option value="1994">1994</option>
<option value="1993">1993</option>
<option value="1992">1992</option>
<option value="1991">1991</option>
<option value="1990">1990</option>
</select>
</div>
<!--birthday details ends-->
<div id="radio_button">
<input type="radio" name="radiobutton" value="Female">
<label >Female</label>
<input type="radio" name="radiobutton" value="Male">
<label >Male</label>
</div>
<div>
<Button id="sign_user" onClick=" return Submit();">Sign Up
</div>
</form>
</div>
<!--form ends-->
</div>
</div>
<!--container ends-->
</body>
</html>
答案 0 :(得分：1)
试试这个......
你没有关闭＆＃34;提交＆＃34;功能。＆＃34;}＆＃34;缺少
function Submit(){
var emailRegex = /^[A-Za-z0-9._]*\@[A-Za-z]*\.[A-Za-z]{2,5}$/;
var fname = document.form.Name.value,
lname = document.form.LastName.value,
femail = document.form.Email.value,
freemail = document.form.enterEmail.value,
fpassword = document.form.Password.value,
fmonth = document.form.birthday_month.value,
fday = document.form.birthday_day.value,
fyear = document.form.birthday_year.value;
if( fname == "" )
{
document.form.Name.focus() ;
document.getElementById("errorBox").innerHTML = "enter the first name";
return false;
}
if( lname == "" )
{
document.form.LastName.focus() ;
document.getElementById("errorBox").innerHTML = "enter the last name";
return false;
}
if (femail == "" )
{
document.form.Email.focus();
document.getElementById("errorBox").innerHTML = "enter the email";
return false;
}else if(!emailRegex.test(femail)){
document.form.Email.focus();
document.getElementById("errorBox").innerHTML = "enter the valid email";
return false;
}
if (freemail == "" )
{
document.form.enterEmail.focus();
document.getElementById("errorBox").innerHTML = "Re-enter the email";
return false;
}else if(!emailRegex.test(freemail)){
document.form.enterEmail.focus();
document.getElementById("errorBox").innerHTML = "Re-enter the valid email";
return false;
}
if(freemail != femail){
document.form.enterEmail.focus();
document.getElementById("errorBox").innerHTML = "emails are not matching, re-enter again";
return false;
}
if(fpassword == "")
{
document.form.Password.focus();
document.getElementById("errorBox").innerHTML = "enter the password";
return false;
}
if (fmonth == "") {
document.form.birthday_month.focus();
document.getElementById("errorBox").innerHTML = "select the birthday month";
return false;
}
if (fday == "") {
document.form.birthday_day.focus();
document.getElementById("errorBox").innerHTML = "select the birthday day";
return false;
}
if (fyear == "") {
document.form.birthday_year.focus();
document.getElementById("errorBox").innerHTML = "select the birthday year";
return false;
}
if(document.form.radiobutton[0].checked == false && document.form.radiobutton[1].checked == false){
document.getElementById("errorBox").innerHTML = "select your gender";
return false;
}
if(fname != '' && lname != '' && femail != '' && freemail != '' && fpassword != '' && fmonth != '' && fday != '' && fyear != ''){
document.getElementById("errorBox").innerHTML = "form submitted successfully";
}
}