伙计们,我知道它的虚拟问题,但我已经花了很多时间在这里仍然无法达到..我想以表格形式打印json内容..这是我的代码
[{
"id": 1,
"name": "name1",
"age": 67,
"feedback": "feedback1"
}, {
"id": 2,
"name": "name2",
"age": 30,
"feedback": "feedback2"
}, {
"id": 3,
"name": "name3",
"age": 59,
"feedback": "feedback3"
}, {
"id": 4,
"name": "name4",
"age": 17,
"feedback": "feedback4"
}]
在javascript中
$(document).ready(function(){ $就({
url : 'data.json',
error : function(that, e) {
console.log(e);
},
success : function(data) {
$.each(data, function(index1, MyList) {
$.each(MyList, function(index2, item) {
$('body').append('<div id="div'+ index2+'" />');
$('#div' + index2).append(MyList[index2]);
});
});
}
});
});
这是我的输出
1234
name1name2name3name4
67305917
feedback1feedback2feedback3feedback4
我希望以像这样的表格形式制作它
1 name1 67 feedback1
2 name2 39 feedback2
3 name3 59 feedback3
4 name4 17 feedback4
答案 0 :(得分:0)
试试这个片段。你不需要两个循环。只需循环项目并使用每个项目中的数据构建打包行标记。
{x1, y1}
&#13;
data = [{
"id": 1,
"name": "name1",
"age": 67,
"feedback": "feedback1"
}, {
"id": 2,
"name": "name2",
"age": 30,
"feedback": "feedback2"
}, {
"id": 3,
"name": "name3",
"age": 59,
"feedback": "feedback3"
}, {
"id": 4,
"name": "name4",
"age": 17,
"feedback": "feedback4"
}]
var table_markyp = "<table>";
$.each(data, function(i, v) {
table_markyp += '<tr><td>' + v.id + '</td><td>' + v.name + '</td><td>' + v.age + '</td><td>' + v.feedback + '</td><tr>';
})
table_markyp += '</table>';
$('body').append(table_markyp)
&#13;
答案 1 :(得分:0)
创建一个ID为<div id="tablecontainer">
的容器,下面将生成一个包含结果的表
如果您想要标题,则可以从data[0]
等数据中获取一个对象,执行Object.keys(data[0])
并将其附加到<tr/> <th/>
对象,如下面的行方法
success: function(data) {
var container = $('#tablecontainer');
var table = $('<table></table>');
data.forEach(function(datarow) {
var row = $("<tr />");
for (var item in datarow) {
row.append($("<td>" + datarow[item] + "</td>"));
}
table.append(row);
});
container.append(table);
}
带标题的示例输出:
var data = [{
"id": 1,
"name": "name1",
"age": 67,
"feedback": "feedback1"
}, {
"id": 2,
"name": "name2",
"age": 30,
"feedback": "feedback2"
}, {
"id": 3,
"name": "name3",
"age": 59,
"feedback": "feedback3"
}, {
"id": 4,
"name": "name4",
"age": 17,
"feedback": "feedback4"
}];
var container = $('body');
var table = $('<table></table>');
var head = $("<tr />");
var keys = Object.keys(data[0]);
keys.forEach(function(key){
head.append($("<th>" + key + "</th>"))
})
table.append(head);
data.forEach(function(datarow) {
var row = $("<tr />");
for (var item in datarow) {
row.append($("<td>" + datarow[item] + "</td>"));
}
table.append(row);
});
container.append(table);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
答案 2 :(得分:0)
你可以做的是,你必须创建和HTML结构, 这样所有的结果都会逐行显示,为此您可以按照表格结构进行操作。
检查此代码。
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
</head>
<body>
</body>
<script type="text/javascript">
$(document).ready(function () {
$.ajax({
url: "data.json",
error : function(that, e) {
console.log(e);
},
success : function(data) {
var Mytable = "<table>";
$.each(data, function(temp, res) {
Mytable +=
'<tr>\n\
<td>' + res.id + '</td>\n\
<td>' + res.name + '</td>\n\
<td>' + res.age + '</td>\n\
<td>' + res.feedback + '</td>\n\
<tr>';
});
Mytable += '</table>';
$('body').append(Mytable);
}
});
});
</script>
</html>