【发布时间】:2015-12-04 07:56:52
【问题描述】:
对不起,我对此还是很陌生。在我的 ajax 成功中,我无法从这个数组中获取数据。我正在尝试遍历productVariantImages 以获取两个imagePath 但我只能从id 496 中获取一个。下面是数组的示例。
如果可能的话,我想使用对象而不是数组
[1] => Array
(
[id] => 194
[sku] => Apple SKU2
[variantName] => Pear 2
[productVariantImages] => Array
(
[0] => Array
(
[id] => 496
[imageName] => Apples in season.png
[imagePath] => http://tos-staging-web-server-s3.s3.amazonaws.com/9/catalogue/apples_in_season.png
[visible] => 1
[featured] =>
[modifiedDate] => 1448293975
[createDate] => 1448293975
)
[1] => Array
(
[id] => 266
[imageName] => Apples in season.png
[imagePath] => http://tos-staging-web-server-s3.s3.amazonaws.com/9/catalogue/apples_in_season.png
[visible] => 1
[featured] =>
[modifiedDate] => 1448293975
[createDate] => 1448293975
)
)
)
我的 ajax
success: function(data){
...
var thumbnails = {};
$.each(data.productVariantImages,function(i, productVariantImages){
thumbnails[data.sku] = this.imagePath;
});
...
}
电流输出
{Apple SKU2: "http://tos-staging-web-server-s3.s3.amazonaws.com/9/catalogue/apples_in_season.png"}
期望的输出:尝试迭代并获取键/值值,如图所示
{Apple SKU2: "http://tos-staging-web-server-s3.s3.amazonaws.com/9/catalogue/apples_in_season.png",
Apple SKU2: "http://tos-staging-web-server-s3.s3.amazonaws.com/9/catalogue/apples_in_season.png"}
【问题讨论】:
-
$.each(data.productVariantImages,function(key, val){ thumbnails[data.sku] = val; }); -
@Navoneel 我的控制台将打印出
{Apple SKU2: Object} -
他的意思是
$.each(data.productVariantImages,function(key, val){ thumbnails[data.sku] = val.imagePath; });