我有一个分配给单个变量'data'的多维数组。我准备的数组如下:
$img1 = [
'title' => 'example',
'description' => 'description'
];
$imagesArray[] = [
'img1' => [
'normal' => $img1
]
];
$data = [
'data' => [
'images' => $imagesArray
],
'message' => 'OK'
];
将其编码为JSON数组时,将产生以下输出。
{
"images":{
"normal":{
{
"title" : "example1",
"description" : "description1"
},
{
"title" : "example2",
"description" : "description2"
}
}
}
}
但是我需要以下输出:
{
"images":[
"normal":[
[
"title" : "example1",
"description" : "description1"
],
[
"title" : "example2",
"description" : "description2"
]
]
]
}
有人有解决方案吗? ..提前谢谢
答案 0 :(得分:1)
您想要的输出可能是Java脚本对象/数组,但这不是有效的JSON
输出。您可以在https://jsonlint.com中查看所需的输出。
您的最终数据数组应为
$data = [
'images' => [
[
'normal' => [
[
[
'title' => 'example1'
],
[
'description' => 'description1'
]
],
[
[
'title' => 'example2'
],
[
'description' => 'description2'
]
]
]
]
]
];
它将像这样将数组转换为JSON
{
"images": [
{
"normal": [
[
{
"title": "example1"
},
{
"description": "description1"
}
],
[
{
"title": "example2"
},
{
"description": "description2"
}
]
]
}
]
}