我需要使用两个表单，并从下拉列表中调用与选择相关联的表单。
我尝试了这个（原始代码在底部）但它仍然无效。我究竟做错了什么！？
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>ASchmick form assignment</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="alschmick2.css" rel="stylesheet" type="text/css" />
</head>
<body>
<h1>Contact Me</h1>
<h2>I'd love your feedback!</h2>
<h3>Please choose what you would like to do:</h3>
<p>
<select size="1" name="choose" id="mySelect" on change="changeForm()">
<option value="review">Submit a review of the site</option>
<option value="question">Submit a question</option>
</select>
</p>
<script>
function changeForm() {
var form = document.getElementById('myForm');
var select = document.getElementById('mySelect');
var p = document.getElementById('myScript');
if (select.value == 'question') {
p.innerHTML = '<script src="question.js"></script>';
form.action = 'http://cdlwebsysdev.esc-atsystems.net/wsd/form-to-email.php';
} else {
p.innerHTML = '<script src="review.js"></script>';
form.action = 'http://cdlwebsysdev.esc-atsystems.net/wsd/form-to-email.php';
}
}
</script>
</body>
</html>
原始问题： 根据用户从下拉菜单中选择的选项，我希望显示特定的表单。我遗漏了一些元素或变量或定义，我无法弄明白！
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Dynamic HTML and Form Validation assignment</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="alschmick2.css" rel="stylesheet" type="text/css" />
</head>
<body>
<h1>Contact Me</h1>
<h2>I'd love your feedback on my site or for you to submit a problem that I can help solve!</h2>
<h3>Please choose what you would like to do:</h3>
<p>
<select size="1" name="choose" id="choose">
<option value="review" >Submit a review of the site</option>
<option value="question" >Submit a question</option>
</select>
</p>
<script type="text/javascript" >
if (onchange.choose="review")
{
<form name="review" id="review" method="post" action="http://cdlwebsysdev.esc-atsystems.net/wsd/form-to-email.php">
<table>
<tr>
<td>Name: </td>
<td><input type="text" name="CustName" id="CustName" size="50" /></td>
</tr>
<tr>
<td>Street: </td>
<td><input type="text" name="CustStreet" id="CustStreet" size="50" /></td>
</tr>
<tr>
<td>City: </td>
<td><input type="text" name="CustCity" id="CustCity" size="25" /></td>
</tr>
<tr>
<td>State: </td>
<td><input type="text" name="CustState" id="CustState" size="5" /></td>
</tr>
<tr>
<td>Zip: </td>
<td><input type="text" name="CustZip" id="CustZip" size="15" maxlength="10" value="#####-####" /></td>
</tr>
<tr>
<td>E-mail: </td>
<td><input type="text" name="CustEmail" id="CustEmail" size="50"/></td>
</tr>
<tr>
<td>Phone: </td>
<td><input type="text" name="CustPhone" id="CustPhone" size="20" maxlength="12" value="###-###-####" /></td>
</tr>
<tr>
<td>Do you want to be contaced by email or telephone?<br />
<input type="checkbox" name="Email" id="Email" value="yes" /> Email<br />
<input type="checkbox" name="Telephone" id="Telephone" value="yes" /> Telephone<br />
</td>
</tr>
<tr>
<td colspan="2">Please describe your problem:<br />
<textarea rows="10" cols="60" name="CustComment" id="CustComment">Please let me know your thoughts!</textarea></td>
</tr>
<tr>
<td>From: </td>
<td><input type="text" name="FromAddress" size="50" /></td>
</tr>
<tr>
<td><input type="submit" value="Submit" /></td>
<td><input type="reset" /></td>
<td><input type="hidden" name="ToAddress" value="alschmick@roadrunner.com" /></td>
<td><input type="hidden" name="CCAddress" value=" " /></td>
<td><input type="hidden" name="Subject" value="Comments" /></td>
</tr>
</table>
</form>
}
</script>
<script type="text/javascript" >
if (onchange.choose="question")
{
<form name="question" id="question" method="post" action="http://cdlwebsysdev.esc-atsystems.net/wsd/form-to-email.php"> /*------- this form allows user to submit a question----------*/
<table>
<tr>
<td>Name: </td>
<td><input type="text" name="CustName" id="CustName" size="50" /></td>
</tr>
<tr>
<td>Street: </td>
<td><input type="text" name="CustStreet" id="CustStreet" size="50" /></td>
</tr>
<tr>
<td>City: </td>
<td><input type="text" name="CustCity" id="CustCity" size="25" /></td>
</tr>
<tr>
<td>State: </td>
<td><input type="text" name="CustState" id="CustState" size="5" /></td>
</tr>
<tr>
<td>Zip: </td>
<td><input type="text" name="CustZip" id="CustZip" size="15" maxlength="10" value="#####-####" /></td>
</tr>
<tr>
<td>E-mail: </td>
<td><input type="text" name="CustEmail" id="CustEmail" size="50"/></td>
</tr>
<tr>
<td>Phone: </td>
<td><input type="text" name="CustPhone" id="CustPhone" size="20" maxlength="12" value="###-###-####" /></td>
</tr>
<tr>
<td>Do you want to be contaced by email or telephone?<br />
<input type="checkbox" name="Email" id="Email" value="yes" /> Email<br />
<input type="checkbox" name="Telephone" id="Telephone" value="yes" /> Telephone<br />
</td>
</tr>
<tr>
<td colspan="2">Please describe your problem:<br />
<textarea rows="10" cols="60" name="CustComment" id="CustComment">Please describe your problem or question.</textarea></td>
</tr>
<tr>
<td>From: </td>
<td><input type="text" name="FromAddress" size="50" /></td>
</tr>
<tr>
<td><input type="submit" value="Submit" /></td>
<td><input type="reset" /></td>
<td><input type="hidden" name="ToAddress" value="alschmick@roadrunner.com" /></td>
<td><input type="hidden" name="CCAddress" value=" " /></td>
<td><input type="hidden" name="Subject" value="Comments" /></td>
</tr>
</table>
</form>
}
</script>
</body>
</html>
我已尝试过各种方法使用java脚本调用表单。上面的乱语只是我最近的尝试。我还尝试过document.write和其他一些东西，以及将表单保存在单独的js文件中并尝试以这种方式调用它们，但我错过了重要的步骤，我无法弄清楚它们是什么。
任何帮助都将不胜感激。
答案 0 :(得分：0)