在js中如何得到隐藏的<div>中的表单信息，在线等，急~~~~ 代码如下： 10
jsp：注意div的style<divid="messages"style="display:none"><h3>注册界面</h3>asdsads<formaction=...
jsp：注意div的style
<div id="messages" style="display: none">
<h3>注册界面</h3>asdsads
<form action="regist" method="post" name="updatePwd"
onSubmit="return checkUpdatePwd()">
<p> <strong><label for="pwd">账号:</label></strong>
<input type="password" name="pwd" id="pwd"
onKeyUp="checkPwd()" /> <span id="pwdInfo"></span></p>
<p> <strong><label for="newPwd">输入新密码:</label></strong>
<input type="password" name="newPwd" id="newPwd"
onKeyUp="checkPWD()" /> <span id="newPwdInfo"></span></p>
<p> <strong><label for="newPsd">确认新密码:</label> </strong><input type="password" name="newPsd"
id="newPsd" onKeyUp="checkPSD()" /> <span id="newPsdInfo"></span></p>
<p> <strong><input type="radio" name="gender" value="男" checked="checked"/>男
<input type="radio" name="gender" value="女"/>女<br/></strong></p>
<h4>个人描述</h4>
<fieldset>
<textarea class="textarea" name="introduction" cols="79" rows="5"></textarea>
</fieldset>
<fieldset>
<input class="button" type="submit" value="提交" />
<input class="button" type="reset" value="重置" />
</fieldset>
</form>
</div> 展开
<div id="messages" style="display: none">
<h3>注册界面</h3>asdsads
<form action="regist" method="post" name="updatePwd"
onSubmit="return checkUpdatePwd()">
<p> <strong><label for="pwd">账号:</label></strong>
<input type="password" name="pwd" id="pwd"
onKeyUp="checkPwd()" /> <span id="pwdInfo"></span></p>
<p> <strong><label for="newPwd">输入新密码:</label></strong>
<input type="password" name="newPwd" id="newPwd"
onKeyUp="checkPWD()" /> <span id="newPwdInfo"></span></p>
<p> <strong><label for="newPsd">确认新密码:</label> </strong><input type="password" name="newPsd"
id="newPsd" onKeyUp="checkPSD()" /> <span id="newPsdInfo"></span></p>
<p> <strong><input type="radio" name="gender" value="男" checked="checked"/>男
<input type="radio" name="gender" value="女"/>女<br/></strong></p>
<h4>个人描述</h4>
<fieldset>
<textarea class="textarea" name="introduction" cols="79" rows="5"></textarea>
</fieldset>
<fieldset>
<input class="button" type="submit" value="提交" />
<input class="button" type="reset" value="重置" />
</fieldset>
</form>
</div> 展开
3个回答
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是全部信息还是？我回答的这个是得到 账号 的值
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>新建网页 1</title>
<script type="text/javascript">
function ShowMessage()
{
alert(document.getElementById("pwd").value);
}
</script>
</head>
<body onload="ShowMessage()">
<div id="messages" style="display:none">
<h3>注册界面</h3>asdsads
<form action="unsaved:///regist" method="post" name="updatePwd"
onSubmit="return checkUpdatePwd()">
<p> <strong><label for="pwd">账号:</label></strong>
<input type="text" name="pwd" id="pwd"
onKeyUp="checkPwd()" value="aaaaaaaaaaaaaa"/> <span id="pwdInfo"></span></p>
<p> <strong><label for="newPwd">输入新密码:</label></strong>
<input type="password" name="newPwd" id="newPwd"
onKeyUp="checkPWD()" /> <span id="newPwdInfo"></span></p>
<p> <strong><label for="newPsd">确认新密码:</label> </strong><input type="password" name="newPsd"
id="newPsd" onKeyUp="checkPSD()" /> <span id="newPsdInfo"></span></p>
<p> <strong><input type="radio" name="gender" value="男" checked="checked"/>男
<input type="radio" name="gender" value="女"/>女<br/></strong></p>
<h4>个人描述</h4>
<fieldset>
<textarea class="textarea" name="introduction" cols="79" rows="5"></textarea>
</fieldset>
<fieldset>
<input class="button" type="submit" value="提交" />
<input class="button" type="reset" value="重置" />
</fieldset>
</form>
</div>
</body>
</html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>新建网页 1</title>
<script type="text/javascript">
function ShowMessage()
{
alert(document.getElementById("pwd").value);
}
</script>
</head>
<body onload="ShowMessage()">
<div id="messages" style="display:none">
<h3>注册界面</h3>asdsads
<form action="unsaved:///regist" method="post" name="updatePwd"
onSubmit="return checkUpdatePwd()">
<p> <strong><label for="pwd">账号:</label></strong>
<input type="text" name="pwd" id="pwd"
onKeyUp="checkPwd()" value="aaaaaaaaaaaaaa"/> <span id="pwdInfo"></span></p>
<p> <strong><label for="newPwd">输入新密码:</label></strong>
<input type="password" name="newPwd" id="newPwd"
onKeyUp="checkPWD()" /> <span id="newPwdInfo"></span></p>
<p> <strong><label for="newPsd">确认新密码:</label> </strong><input type="password" name="newPsd"
id="newPsd" onKeyUp="checkPSD()" /> <span id="newPsdInfo"></span></p>
<p> <strong><input type="radio" name="gender" value="男" checked="checked"/>男
<input type="radio" name="gender" value="女"/>女<br/></strong></p>
<h4>个人描述</h4>
<fieldset>
<textarea class="textarea" name="introduction" cols="79" rows="5"></textarea>
</fieldset>
<fieldset>
<input class="button" type="submit" value="提交" />
<input class="button" type="reset" value="重置" />
</fieldset>
</form>
</div>
</body>
</html>
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