<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Bootstrap 實例 - 邊框表格</title>
<link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://cdn.staticfile.org/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<table class="table table-bordered" id="custom-table">
<caption>邊框表格佈局</caption>
<thead>
<tr>
<th>序號</th>
<th>城市</th>
<th>郵編</th>
</tr>
</thead>
<tbody>
<tr>
<th>1</th>
<td>Bangalore</td>
<td>560001</td>
</tr>
<tr>
<th>2</th>
<td>Mumbai</td>
<td><select><option>400003</option><option>400004</option></select></td>
</tr>
<tr>
<th>3</th>
<td>Pune</td>
<td><input type="text" value="411027"/></td>
</tr>
</tbody>
</table>
</body>
<script type="text/javascript">
var trs = $("#custom-table tr");
var result = [];
for (var i = 1; i < trs.length; i++) {
var tds = $(trs[i]).find("td");
var inputValue = $(tds[1]).find("input").html();
var selectValue = $(tds[1]).find("select").html();
var data={};
data['name']=$(tds[0]).html();
if(inputValue == undefined && selectValue == undefined){
data['value']=$(tds[1]).html();
}else if(inputValue != undefined){
data['value']=tds[1].getElementsByTagName("input")[0].value;
}else if(selectValue != undefined){
data['value']=tds[1].getElementsByTagName("select")[0].value;
}
result.push(data);
}
console.log(result);
</script>
</html>
這是打印結果result:
如果是獲取固定表格的input的值，可以直接通過input的id 來獲取 $(tds[1]).find("input[id='12']").val()；