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**我有一個帶有html5表單控件的表單。我想要如何在下表中輸入表單數據。
在我的代碼我能夠創建數據並插入行，但點擊保存按鈕表數據後，消失。 請提供您輸入**如何使用javascript在表格中顯示HTML5表單數據
<!DOCTYPE html>
<html>
<head>
<title></title>
<style>
form {
/* Just to center the form on the page */
margin: 0 auto;
width: 80%;
/* To see the outline of the form */
padding: 1em;
border: 1px solid #CCC;
border-radius: 1em;
}
form div + div {
margin-top: 1em;
}
label {
/* To make sure that all labels have the same size and are properly aligned */
display: inline-block;
/*width: 90px;*/
/*text-align: right;*/
}
.label-name {
width: 20%;
text-align: left;
}
input, textarea {
/* To make sure that all text fields have the same font settings
By default, textareas have a monospace font */
font: 1em sans-serif;
/* To give the same size to all text field */
width: 300px;
-moz-box-sizing: border-box;
box-sizing: border-box;
/* To harmonize the look & feel of text field border */
border: 1px solid #999;
}
input:focus, textarea:focus {
/* To give a little highlight on active elements */
border-color: #000;
}
textarea {
/* To properly align multiline text fields with their labels */
vertical-align: top;
/* To give enough room to type some text */
height: 5em;
/* To allow users to resize any textarea vertically
It does not work on every browsers */
resize: vertical;
}
.button {
/* To position the buttons to the same position of the text fields */
padding-left: 90px; /* same size as the label elements */
}
button {
/* This extra margin represent roughly the same space as the space
between the labels and their text fields */
margin-left: .5em;
}
input[type=radio], input[type=checkbox] {
width: 20px;
cursor: pointer;
}
#result_grid {
margin: 0 auto;
width: 80%;
padding: 1em;
border: 1px solid #CCC;
border-radius: 1em;
}
table {
border-spacing: 5px;
}
button {
width: 100px;
}
</style>
</head>
<body>
<form method="post" enctype="multipart/form-data">
<div>
<label class="label-name" for="name">Name:</label>
<input type="text" id="nametxt" placeholder="Enter your name" required />
</div>
<div>
<label class="label-name">Gender:</label>
<input type="radio" id="female" name="gender" value="female" checked><label for="female" class="abc">Female</label>
<input type="radio" id="male" name="gender" value="male"><label for="male" class="abc">Male</label>
</div>
<div>
<label class="label-name">Date Of Birth:</label>
<input type="date" name="dob" id="dob">
</div>
<div>
<label for="nationlity" class="label-name">Nationality</label>
<select id="nationlitydd">
<option value="indian">Indian</option>
<option value="pakistan">Pakistani</option>
</select>
</div>
<div>
<label for="language" class="label-name">Language:</label>
<input type="checkbox" value="english" name="lang" id="englishchk" checked class="chk" /><label for="english">English</label>
<input type="checkbox" value="hindi" name="lang" id="hindichk" class="chk" /><label for="hindi">Hindi</label>
<input type="checkbox" value="kanada" name="lang" id="kanadachk" class="chk" /><label for="kanada">Kanada</label>
<input type="checkbox" value="punjabi" name="lang" id="punjabichk" class="chk" /><label for="punjabi">Punjabi</label>
</div>
<!--<div>
<label class="label-name">Phone No:</label>
<input type="number" name="phone_no" required>
</div>-->
<div>
<label for="mail" class="label-name">E-mail:</label>
<input type="email" id="mailtxt" required placeholder="[email protected]" />
</div>
<div>
<label for="photo" class="label-name">Photo:</label>
<input type="file" name="File1" id="File1" accept="image/*" placeholder="Upload your photo" />
</div>
<div>
<label for="msg" class="label-name">Message:</label>
<textarea id="msgtxt" placeholder="Add your message"></textarea>
</div>
<div class="button">
<button type="submit" onclick="savedata();">Save</button>
</div>
</form>
<div id="result_grid">
<div id="edit_view_panel">
<!--<input type="button" value="View" />
<input type="button" value="Edit" />-->
<button type="submit" value="View"> View </button>
<button type="submit" value="Edit"> Edit </button>
</div>
<div>
<table id="form_result">
<tr>
<th>Name</th>
<th>Gender</th>
<th>DOB</th>
<th>Nationality</th>
<th>Language</th>
<th>Email</th>
<th>Photo</th>
<th>Message</th>
</tr>
</table>
</div>
</div>
</body>
</html>
<script type="text/javascript">
var checkedValue = [];
var row;
var data;
function getRadioValue(theRadioGroup) {
var elements = document.getElementsByName(theRadioGroup);
for (var i = 0, l = elements.length; i < l; i++) {
if (elements[i].checked) {
return elements[i].value;
}
}
}
function getCheckBox(thisCheckBoxGroup) {
// var checkedValue = [];
var inputElements = document.getElementsByName(thisCheckBoxGroup);
for (var i = 0; inputElements[i]; ++i) {
if (inputElements[i].checked) {
checkedValue.push(inputElements[i].value);
}
} return checkedValue;
}
function savedata() {
var nationaldd = document.getElementById("nationlitydd");
data = {
"name": document.getElementById('nametxt').value,
"gender": getRadioValue('gender'),
"dob": document.getElementById('dob').value,
"nationality": nationaldd.options[nationaldd.selectedIndex].text,
"lang": getCheckBox("lang"),
"email": document.getElementById('mailtxt').value,
"filename" : document.getElementById('File1').value,
"message": document.getElementById('msgtxt').value
}
console.log(data);
createtablerow();
}
function createtablerow() {
table = document.getElementById('form_result');
var columnCount = table.rows[0].cells.length;
//Add the data rows.
row = table.insertRow(-1);
var cell1 = row.insertCell(-1);
var cell2 = row.insertCell(-1);
var cell3 = row.insertCell(-1);
var cell4 = row.insertCell(-1);
var cell5 = row.insertCell(-1);
var cell6 = row.insertCell(-1);
var cell7 = row.insertCell(-1);
var cell8 = row.insertCell(-1);
cell1.innerHTML = data.name;;
cell2.innerHTML = data.gender
cell3.innerHTML = data.dob;
cell4.innerHTML = data.nationality;
cell5.innerHTML = data.lang;
cell6.innerHTML = data.email;
cell7.innerHTML = data.filename;
cell8.innerHTML = data.message;
//here i am adding the row
table.appendChild(row);
}
</script>
//如何點擊保存按鈕
你有一個'form' - 提交一個表單導致頁面被重新加載...或者通過各種方式阻止提交它做它應該做的事情，或者如果你不提交，就不要使用表單一個表格 - 或沒有提交按鈕 –
是通過更改按鈕類型提交與inout類型的按鈕它開始working.Thanks幫助 –