对不起,如果这是一个新手问题,但我对如何阅读这个json字符串感到困惑:
{
"VF001JV018":[
{
"kode_question":"VF001JV018",
"kode_option":1,
"kode_option_tipe":"PF006",
"nama_option":"Pilihan 1",
"reference_db":null,
"reference_table":null,
"reference_field":null,
"required_value":0,
"reference_pk":null,
"status":1
},
{
"kode_question":"VF001JV018",
"kode_option":4,
"kode_option_tipe":"PF006",
"nama_option":"Pilihan 4",
"reference_db":null,
"reference_table":null,
"reference_field":null,
"required_value":0,
"reference_pk":null,
"status":1
},
{
"kode_question":"VF001JV018",
"kode_option":5,
"kode_option_tipe":"PF006",
"nama_option":"Lainnya",
"reference_db":null,
"reference_table":null,
"reference_field":null,
"required_value":1,
"reference_pk":null,
"status":1
}
],
"VF001JV020":[
{
"kode_question":"VF001JV020",
"kode_option":1,
"kode_option_tipe":"PF001",
"nama_option":"Kode Toko",
"reference_db":"crm",
"reference_table":"customer",
"reference_field":"kode_customer",
"required_value":0,
"reference_pk":" ",
"status":1
}
]
}
如何在列表中显示数据?例如:
<ul>
<li><strong>VF001JV018</strong></li>
<li>VF001JV018-1</li>
<li>VF001JV018-4</li>
<li>VF001JV018-5</li>
<li><strong>VF001JV020</strong></li>
<li>VF001JV020-1</li>
</ul>
我使用jquery每个函数循环每个元素但仍然没有运气
$.getJSON('data.json', null, function(response){
var echo = '<ul>';
$(response).each(function(k,v){
echo += '<li><strong>'+k+'</strong> : '+v+'</li>';
});
echo += '</ul>';
$('#here').html(echo);
});
答案 0 :(得分:2)
response
不是HTML字符串或DOM元素。你不能以这种方式将它传递给jQuery。
使用jQuery.each
循环遍历它:
$.each(response, function(k, v) {
echo += '<li><strong>'+k+'</strong></li>';
});
您无法将字符串与v
连接,因为v
又是一个数组。您必须循环它并访问您要打印的特定信息,例如v[i].status
。