如何
设置我的数组，当我调用json_encode时，它会返回这样的结果？
{
"rows":[
{"id":1,"name":"Chai","price":18.00},
{"id":2,"name":"Chang","price":19.00},
{"id":3,"name":"Aniseed Syrup","price":10.00},
{"id":4,"name":"Chef Anton's Cajun Seasoning","price":22.00},
{"id":5,"name":"Chef Anton's Gumbo Mix","price":21.35},
{"id":6,"name":"Grandma's Boysenberry Spread","price":25.00},
{"id":7,"name":"Uncle Bob's Organic Dried Pears","price":30.00},
{"id":8,"name":"Northwoods Cranberry Sauce","price":40.00},
{"id":9,"name":"Mishi Kobe Niku","price":97.00}
],
"footer":[
{"name":"Total","price":282.35}
]
}
我需要获取 2 个结果集，一个用于实际行，一个用于所有行的总和。我将它们转换为数组并将它们组合成 json 以编码为 json，以便在网页上使用。
但最后我想在用 json 编码时以这种方式格式化它们，它会返回上面的格式。但是当我尝试连接它们时，数组似乎更深了一个维度。而这不能被easyUI读取。
json_encode([
'rows' => [
["id" => 1, "name" => "Chai", "price" => 18.00],
["id" => 2, "name" => "Chang", "price" => 19.00],
["id" => 3, "name" => "Aniseed Syrup", "price" => 10.00],
["id" => 4, "name" => "Chef Anton's Cajun Seasoning", "price" => 22.00],
["id" => 5, "name" => "Chef Anton's Gumbo Mix", "price" => 21.35],
["id" => 6, "name" => "Grandma's Boysenberry Spread", "price" => 25.00],
["id" => 7, "name" => "Uncle Bob's Organic Dried Pears", "price" => 30.00],
["id" => 8, "name" => "Northwoods Cranberry Sauce", "price" => 40.00],
["id" => 9, "name" => "Mishi Kobe Niku", "price" => 97.00]
],
'footer' => [
[
'name' => 'Total',
'price' => 282.35
]
]
]);
这将为您提供所需的结构，尽管页脚似乎不需要像您在问题中那样是一个数组，我认为这就是您所说的比必要更深的一维的意思，在这种情况下，该部分将是：
'footer' => [
'name' => 'Total',
'price' => 282.35
]