我正在使用 Select2 Ajax 在我的 html 选择上应用自动完成
这是 select2 代码:
<script>
$(function(){
$(".marques-multi").select2({
minimumInputLength: 3,
tags: [],
ajax: {
url: "user/marques",
dataType: 'json',
type: "GET",
quietMillis: 50,
data: function (term) {
return term;
},
processResults: function (data) {
return {
results: data
};
},
transport: function (params, success, failure) {
var $request = $.ajax(params);
$request.then(success);
$request.fail(failure);
return $request;
}
}
});
});
</script>
这是我的 html :
<select class="form-control input-sm marques-multi" name="marque"></select>
这就是 URL:“user/marques”和数据 (www.mywebsite.com/user/marques/marques?term=nike) 返回的内容:
[
{"id_marque":"50670","marque_name":"NIK HUBER GUITARS"},{"id_marque":"50671","marque_name":"NIKALAS CATLOW"},{"id_marque":"1","marque_name":"NIKE"},{"id_marque":"50672","marque_name":"NIKE"},
{"id_marque":"50673","marque_name":"NIKE"},{"id_marque":"50674","marque_name":"NIKE 6.0"},{"id_marque":"50675","marque_name":"NIKE ACCESSORIES"},{"id_marque":"50676","marque_name":"NIKE ACG"},{"id_marque":"50677","marque_name":"NIKE ACTION SPORTS"},{"id_marque":"50678","marque_name":"NIKE AIR MAX"},{"id_marque":"50679","marque_name":"NIKE BAIN"}
]
当我在选择输入中编写示例 nik 时,我在控制台中看到请求返回此 json,没有错误,但选择没有填充此数据,它保持空白。
最佳答案
如果可能,请将 JSON 上的数据属性从 id_marque
和 marque_name
更改为 id
和 text
。
所以来自:
[
{"id_marque":"50670","marque_name":"NIK HUBER GUITARS"},{"id_marque":"50671","marque_name":"NIKALAS CATLOW"},{"id_marque":"1","marque_name":"NIKE"},{"id_marque":"50672","marque_name":"NIKE"},
{"id_marque":"50673","marque_name":"NIKE"},{"id_marque":"50674","marque_name":"NIKE 6.0"},{"id_marque":"50675","marque_name":"NIKE ACCESSORIES"},{"id_marque":"50676","marque_name":"NIKE ACG"},{"id_marque":"50677","marque_name":"NIKE ACTION SPORTS"},{"id_marque":"50678","marque_name":"NIKE AIR MAX"},{"id_marque":"50679","marque_name":"NIKE BAIN"}
]
致:
[{"id":"50670","text":"NIK HUBER GUITARS"},{"id":"50671","text":"NIKALAS CATLOW"},{"id":"1","text":"NIKE"},{"id":"50672","text":"NIKE"},
{"id":"50673","text":"NIKE"},{"id":"50674","text":"NIKE 6.0"},{"id":"50675","text":"NIKE ACCESSORIES"},{"id":"50676","text":"NIKE ACG"},{"id":"50677","text":"NIKE ACTION SPORTS"},{"id":"50678","text":"NIKE AIR MAX"},{"id":"50679","text":"NIKE BAIN"}];
关于javascript - 使用 Select2 Ajax 填充选择选项,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/32393496/