如何写一个json文件作为PHP中的数据源?

问题描述

我有一些这样的数据

"name": "abc",
"adr": "bcd",
"partners": {
            "101": {
                   "name": "xyz.com",
                   "prices": {
                            "1001": {
                            "description": "Single Room",
                            "amount": 125,
                            "from": "2012-10-12",
                            "to": "2012-10-13"
                            },
                            "1002": {
                            "description": "Double Room",
                            "amount": 139,
                            "from": "2012-10-12",
                            "to": "2012-10-13"
                        }
                    }

现在，我必须使用所有这些数据编写一个json并将其用作数据源.

Now, I have to write a json with all this data and use it as a data source.

我该怎么办?

推荐答案

您发布的数据不是有效的JSON.它错过了一些包围和结尾的括号.

The data you posted is not valid JSON. It misses some surrounding and ending brackets.

好，让我们修复一下...并将其另存为data.json:

Ok, let's fix that... and save it as data.json:

{
    "name": "abc",
    "adr": "bcd",
    "partners": {
        "101": {
            "name": "xyz.com",
            "prices": {
                "1001": {
                    "description": "SingleRoom",
                    "amount": 125,
                    "from": "2012-10-12",
                    "to": "2012-10-13"
                },
                "1002": {
                    "description": "DoubleRoom",
                    "amount": 139,
                    "from": "2012-10-12",
                    "to": "2012-10-13"
                }
            }
        }
    }
}

要使用PHP访问JSON，您只需加载文件并将JSON转换为数组即可.

To access the JSON with PHP you can simply load the file and convert the JSON to an array.

<?php 
$jsonFile = "data.json"
$json = file_get_contents($jsonFile);
$data = json_decode($json, TRUE);

echo "<pre>";
print_r($data);
echo "</pre>";
?>

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