提问人：Dan Martos 提问时间：7/19/2017 更新时间：7/19/2017 访问量：49
我在验证此代码时遇到问题。这一切都指向我的关闭 html 标签，但我无法弄清楚问题出在哪里
I have an issue validating this code. It all points to my closing html tag, but I can't figure out where the issue is
问：
这是家庭作业。作业已完成，但我只需要验证它。通常我只是研究验证错误并修复它们，但这次错误似乎都指向我的关闭 html 或 head 标签，我看不出它们有什么问题。
省略了“script”的结束标记，但指定了 OMITTAG NO
“head”未完成，但文档已结束
省略了“head”的结束标记，但指定了 OMITTAG NO
“html”未完成，但文档已结束
省略了“html”的结束标记，但指定了 OMITTAG NO
缺少标记的节结束**
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/javascript">
/* <![CDATA[ */
function checkForNumber(fieldValue) {
var numberCheck = isNaN(fieldValue);
if (numberCheck == true) {
window.alert("You must enter a numeric value!");
return false;
}
else
return true;
}
function confirmPassword() {
if (document.forms[0].password_confirm.value
!= document.forms[0].password.value) {
window.alert("You did not enter the same password!");
document.forms[0].password.focus();
}
}
function billAutomatically() {
for (var i = 0; i < document.forms[0].delivery.length; ++i) {
if (document.forms[0].delivery[i].checked == true) {
document.forms[0].delivery[i].checked == false;
break;
}
}
}
function billByIssue() {
for (var i = 0; i < document.forms[0].autoRenew.length; ++i) {
if (document.forms[0].autoRenew[i].checked == true) {
document.forms[0].autoRenew[i].checked == false;
break;
}
}
}
function sameShippingInfo() {
if (document.forms[0].elements[5].checked == true) {
document.forms[0].name_shipping.value = document.forms[0].name_billing.value;
document.forms[0].address_shipping.value = document.forms[0].address_billing.value;
document.forms[0].city_shipping.value = document.forms[0].city_billing.value;
document.forms[0].state_shipping.value = document.forms[0].state_billing.value;
document.forms[0].zip_shipping.value = document.forms[0].zip_billing.value;
}
else {
document.forms[0].name_shipping.value ="";
document.forms[0].address_shipping.value ="";
document.forms[0].city_shipping.value ="";
document.forms[0].state_shipping.value ="";
document.forms[0].zip_shipping.value ="";
}
}
function addJournal() {
if (document.forms[0].elements[31].value == "")
window.alert("You must enter a journal name.");
else {
if (document.forms[0].journals.options[0] && document.forms[0].journals.options[0].value == "none")
document.forms[0].journals.options[0] = null;
var journal = new Option();
journal.text = document.forms[0].elements[31].value;
journal.value = document.forms[0].elements[31].value;
nextItem = document.forms[0].journals.length;
document.forms[0].journals.options[nextItem] = journal;
document.forms[0].elements[31].value = "";
}
}
function deleteJournal() {
var selectedItem = document.forms[0].journals.selectedIndex;
if (selectedItem == -1)
window.alert("You must select a journal name in the list.");
else
document.forms[0].journals.remove(selectedItem);
}
function changeJournal() {
var selectedItem = document.forms[0].journals.selectedIndex;
if (selectedItem == -1)
window.alert("You must select a journal name in the list.");
else {
document.forms[0].journals.options[selectedItem].value = document.forms[0].elements[31].value;
document.forms[0].journals.options[selectedItem].text = document.forms[0].elements[31].value;
}
}
function confirmSubmit() {
var submitForm = window.confirm("Are you sure you want to submit the form?");
if (document.forms[0].name_billing.value == ""
|| document.forms[0].address_billing.value == ""
|| document.forms[0].city_billing.value == ""
|| document.forms[0].state_billing.value == ""
|| document.forms[0].zip_billing.value == "") {
window.alert("You must enter your shipping information.");
return false;
}
else if (document.forms[0].area.value == ""
|| document.forms[0].exchange.value == ""
|| document.forms[0].phone.value == "") {
window.alert("You must enter your telephone number.");
return false;
}
else if (document.forms[0].userName.value == "") {
window.alert("You must enter a user name.");
return false;
}
else if (document.forms[0].password.value == ""
|| document.forms[0].password_confirm.value == "") {
window.alert("You must enter a password.");
return false;
}
var deliverySelected = false;
for (var i = 0; i < 4; ++i) {
if (document.forms[0].delivery[i].checked == true) {
deliverySelected = true;
break;
}
}
for (var j = 0; j < 2; ++j) {
if (document.forms[0].autoRenew[j].checked == true) {
deliverySelected = true;
break;
}
}
if (deliverySelected != true) {
window.alert("You must select a delivery rate option.");
return false;
}
for (var k = 0; k < document.forms[0].journals.length; ++k) {
document.forms[0].journals.options[k].selected = true;
}
return true;
}
function confirmReset() {
var resetForm = window.confirm("Are you sure you want to reset the form?");
if (resetForm == true)
return true;
return false;
}
/* ]] */
</script>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Central Valley Technology</title>
<link href="cvtech.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div class="c9">
<table border="0" cellpadding="0" cellspacing="0" class="c1" width="780">
<tr>
<td height="19" colspan="3">
<img border="0" src="Images/cmpnylogo.gif" width="313" height="45" alt="Visual formatting image" />
</td>
</tr>
<tr>
<td colspan="3">
<img border="0" src="Images/blckwhtstrp.gif" width="780" height="7" alt="Visual formatting image" />
</td>
</tr>
<tr>
<td class="c2" height="19" colspan="3" align="right">
<table border="0" cellpadding="0" cellspacing="0" class="c1">
<tr>
<td>
<img border="0" src="Images/cmpny.gif" width="58" height="31" alt="Visual formatting image" />
</td>
<td>
<img border="0" src="Images/prds.gif" width="64" height="31" alt="Visual formatting image" />
</td>
<td>
<img border="0" src="Images/srvc.gif" width="59" height="31" alt="Visual formatting image" />
</td>
<td>
<img border="0" src="Images/chnprt.gif" width="110" height="31" alt="Visual formatting image" />
</td>
<td>
<img border="0" src="Images/spprt.gif" width="54" height="31" alt="Visual formatting image" />
</td>
<td>
<img border="0" src="Images/lgn.gif" width="95" height="31" alt="Visual formatting image" />
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="3" height="4">
<img border="0" src="Images/blustrp.gif" width="780" height="4" alt="Visual formatting image" />
</td>
</tr>
<tr>
<td height="166">
<img border="0" src="Images/smn1.jpg" width="265" height="166" alt="Visual formatting image" />
</td>
<td height="166">
<img border="0" src="Images/smn2.jpg" width="255" height="166" alt="Visual formatting image" />
</td>
<td height="166">
<img border="0" src="Images/smn3.jpg" width="260" height="166" alt="Visual formatting image" />
</td>
</tr>
<tr>
<td height="35">
<img border="0" src="Images/smn1a.jpg" width="265" height="35" alt="Visual formatting image" />
</td>
<td height="35">
<img border="0" src="Images/smn2a.jpg" width="255" height="35" alt="Visual formatting image" />
</td>
<td height="35">
<img border="0" src="Images/smn3a.jpg" width="260" height="35" alt="Visual formatting image" />
</td>
</tr>
<tr>
<td colspan="3" height="31">
<img border="0" src="Images/orngblckstrp.gif" width="780" height="31" alt="Visual formatting image" />
</td>
</tr>
<tr>
<td colspan="3">
<img border="0" src="Images/grystrp.gif" width="780" height="7" alt="Visual formatting image" />
</td>
</tr>
<tr>
<td height="19" colspan="3">
<div class="c10">
<h1>Technology Journal Subscription</h1>
<h2>Customer Information</h2>
<form action="FormProcessor.html" method="get" enctype="application/x-www-form-urlencoded"
onsubmit="return confirmSubmit()";
onreset="return confirmReset()";>
<table border="0">
<tr>
<td align="top">
<h3>
Billing Information
</h3>
<p>
Name<br />
<input type="text" name="name_billing"
size="56" /></p>
<p>
Address<br />
<input type="text" name="address_billing"
size="56" /></p>
<p>
City, State, Zip<br />
<input type="text" name="city_billing"
size="34" />
<input type="text" name="state_billing"
size="2" maxlength="2" />
<input type="text" name="zip_billing"
size="10" maxlength="10" /></p>
<p><input type="checkbox" onclick="sameShippingInfo();" />Same shipping information</p>
</td>
<td> </td>
<td align="top">
<h3>Shipping Information</h3>
<p>
Name<br />
<input type="text" name="name_shipping" size="56" />
</p>
<p>
Address<br />
<input type="text" name="address_shipping" size="56" />
</p>
<p>
City, State, Zip <br />
<input type="text" name="city_shipping" size="34" />
<input type="text" name="state_shipping" size="2" maxlength="2" />
<input type="text" name="zip_shipping" size="10" maxlength="5"
onblur="return checkForNumber(this.value);"/>
</p>
</td>
</tr>
</table>
<p>Telephone</p>
<p>
(<input type="text" name="area" size="3" maxlength="3" />)
(<input type="text" name="exchange" size="3" maxlength="3" />)
(<input type="text" name="phone" size="4" maxlength="4"
onblur="return checkForNumber(this.value);"/>/>)
</p>
<p>User Name<br />
<input type="text" name="userName" size="50" /></p>
<p>Password <br />
<input type="password" name="password" size="50" /></p>
<p>Confirm Password<br />
<input type="password" name="password_confirm" size="50" onblur="confirmPassword();" /></p>
<h3>Delivery Rates</h3>
<table border="0">
<colgroup align="left" width="100" />
<colgroup span="4" align="center" width="100" />
<tr><th>6 issues</th>
<th>12 issues</th>
<th>18 issues</th>
<th>24 issues</th></tr>
<tr><td><input type="radio" name="delivery" value="17.50" onclick="billByIssue();"/>$17.50</td>
<td><input type="radio" name="delivery" value="26.95" onclick="billByIssue();"/>$26.95</td>
<td><input type="radio" name="delivery" value="32.90" onclick="billByIssue()"/>$32.90</td>
<td><input type="radio" name="delivery" value="46.00" onclick="billByIssue()"/>$46.00</td></tr>
</table>
<p>
<strong>Automatic Renewal</strong>:
<input type="radio" name="autoRenew" onclick="billAutomatically()" />
Monthly ($8.95)
<input type="radio" name="autoRenew" onclick="billAutomatically();" />
Yearly ($19.95)
</p>
<p>What technologies are you interested in?</p>
<p>
<input type="checkbox" name="technologies" value="architecture" />Architecture <br />
<input type="checkbox" name="technologies" value="hardware" />Hardware <br />
<input type="checkbox" name="technologies" value="open_source" />Open source <br />
<input type="checkbox" name="technologies" value="data" />Data <br />
<input type="checkbox" name="technologies" value="windows" />Windows <br />
<input type="checkbox" name="technologies" value="networking" />Networking <br />
</p>
<p>What is your job title?</p>
<p><select name="jobTitle">
<option value="itStaff">It Staff </option>
<option value="consultant">Technical Consultant </option>
<option value="integrator">Systems Integrator </option>
<option value="manager">Manager </option>
<option value="director">Director </option>
<option value="vp">Vice President </option>
<option value="seniorManagement">CIO, CTO, CSO, CEO, COO, Chairman, President </option>
<option value="other">Other </option>
</select></p>
<p>Journal <input type="text" size="68" /></p>
<p><input type="button" value="Add Journal" onclick="addJournal();" style="width: 120px" /></p>
<p><select name="journals" multiple="multiple" size="10" style="width: 500px">
<option value="none">Enter the technologies journals you subscribe</option>
</select></p>
<input type="button" value="Delete Journal" onclick="deleteJournal()" style="width: 120px" />
<input type="button" value="Clear List" onclick="document.forms[0].journals.options.length = 0;" style="width: 120px" />
<p><input type="submit" value="Subscribe" />
<input type="reset" />
<input type="button" value="Change Journal" onclick="changeJournal()" style="width: 120px" /></p>
</form>
</div>
</td>
</tr>
<tr>
<td class="c5" height="19" colspan="3"></td>
</tr>
</table>
</div>
</body>
</html>
答： 暂无答案
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/* ]] */