Javascript ionic-$http.get来自Json的项目
控制台:SyntaxError:JSON中位置119处的意外标记{ Xcode控制器:Javascript ionic-$http.get来自Json的项目,javascript,angularjs,json,ionic-framework,Javascript,Angularjs,Json,Ionic Framework,控制台:SyntaxError:JSON中位置119处的意外标记{ Xcode控制器: str="http://www.website.com/user-orders.php?e="+$scope.useremail; $http.get(str) .success(function (response){ $scope.user_orders = response; sessionStorage.setItem('userorders_id', $scope.us
str="http://www.website.com/user-orders.php?e="+$scope.useremail;
$http.get(str)
.success(function (response){
$scope.user_orders = response;
sessionStorage.setItem('userorders_id', $scope.user_orders.id);
$scope.orders = [
{ id: $scope.user_orders.id,
uniqueid: $scope.user_orders.uniqueid,
platenumber: $scope.user_orders.platenumber,
paymentstatus: $scope.user_orders.paymentstatus,
orderstatus: $scope.user_orders.orderstatus
}
];
}).error(function() {
var alertPopup = $ionicPopup.alert({
title: 'Failed to get orders!',
template: 'Please check your credential'
});
});
Json:
模板:
<ion-content ng-controller="orderslistCtrl">
<ion-list>
<ion-item ng-repeat="order in orders" href="#/app/orderslist/{{order.id}}">
{{order.id}}
{{order.uniqueid}}
</ion-item>
</ion-list>
</ion-content>
它只显示了一个结果。
如果我加载两条记录,它会显示错误。我认为您的json文件是错误的…因为您的json对象{records:{}}包含记录:{}作为对象的键,如果您有n个需要在数组中显示的记录项,如下所示
{"records":[{"id":"21","uniqueid":"42803122423","platenumber":"00000","paymentstatus":"Success","orderstatus":"Queued"},{{"id":"22","uniqueid":"428032438","platenumber":"00000","paymentstatus":"Success","orderstatus":"Queued"}}]}
您的JSON响应不正确。它应该是一个数组,而不是数组。结尾处有一个额外的逗号。感谢您的回答,JSON已被修复。现在接受值时出现错误。现在它显示:[对象对象对象],[对象对象对象],[对象对象对象对象],[对象对象对象对象],[对象对象对象对象],[对象对象对象对象对象对象对象]您好,谢谢您的建议。这个错误已经用PHP端的Json修复了。但是现在它什么也不显示,只显示空值。看起来:1.它获取值是因为它会提醒它无法获取值。2.应该有其他方法从Json调用项。知道如何以其他方式获取它们吗?现在显示:`[object],[object object]、[object object object]、[object object]、[object object object]、[object object object]、[object object object]、[object object object]`好的,所以问题是最新json对象中的“逗号”-,”。
{"records":{"id":"21","uniqueid":"42803122423","platenumber":"00000","paymentstatus":"Success","orderstatus":"Queued"}}
{"records":[{"id":"21","uniqueid":"42803122423","platenumber":"00000","paymentstatus":"Success","orderstatus":"Queued"},{{"id":"22","uniqueid":"428032438","platenumber":"00000","paymentstatus":"Success","orderstatus":"Queued"}}]}