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因此,我開始使用Handlebars.js模板來顯示成功的HTML代碼,從Jquery GET請求。然後我從我的控制器(從我的模型/數據庫中獲取它)獲取一個數組。在把手中,我必須使用數組名稱來循環。我使用dataype JSON傳遞這個數組,並在我的Controller中使用json_encoding($array}
。使用JQuery來獲取數據類型JSON的數組名稱JSON
問題是我的數組似乎沒有得到數組名稱,所以我沒有數組名稱來引用。
代碼在型號:
public function getAllUserInfo() {
$this->selStmt->execute();
return $this->selStmt->fetchAll(PDO::FETCH_ASSOC);
}
代碼在控制器:
private function getUserInfo() {
$userInfo = $GLOBALS["userModel"];
$userModel = $userInfo->getSearchResult();
$data = json_encode($userModel);
echo $data;
}
代碼在視圖(Jquery的):
$(function() {
$.ajax({
type: 'GET',
url: '?page=getUserInfo',
dataType: 'json',
success: function(data) {
createHTML(data);
$.each(data, function(i, item){
displayUsers(item);
});
}
});
});
displayUsers功能是把手的功能。
我的問題是,我得到的數組時加載網頁看起來是這樣的:
[{"userID":"19","name":"Testbruker2","username":"Test2","password":"test123","userLevel":"user","image":"tafjord.jpg","lastLogin":null,"email":"[email protected]"},{"userID":"20","name":"Testbruker3","username":"Test3","password":"test123","userLevel":"user","image":"tafjord.jpg","lastLogin":null,"email":"[email protected]"}]
,我想是這樣的:
{
Pets: [
{
"name": "Meowsy",
"species" : "cat",
"foods": {
"likes": ["tuna", "catnip"],
"dislikes": ["ham", "zucchini"]
}
},
{
"name": "Barky",
"species" : "dog",
"foods": {
"likes": ["bones", "carrots"],
"dislikes": ["tuna"]
}
},
{
"name": "Purrpaws",
"species" : "cat",
"foods": {
"likes": ["mice"],
"dislikes": ["cookies"]
}
}
]
}
在我的車把容器我必須寫:
{{#each ARRAYNAME}}
//code here
{{/each}}
但我沒有一個數組名稱來指代..
任何人都知道如何做到這一點?
謝謝。
謝謝!完美的作品 – Uptotrix