我如何回应这种数组

Question

我在errors中回显它们的值时遇到问题

{
    "statusCode": 200,
    "type": "form",
    "requestUri": "/form",
    "errors": [],
    "timing": {
        "form": {
            "start": 1571233919.644254,
            "end": 1571233919.947743,
            "duration": 0.30348896980285645
        }
    },
    "body": {
        "form": {
            "formResponse": {
                "success": false,
                "errors": [
                    "You have already submitted this form."
                ]
            }
        }
    }
}

我已经尝试过

echo $array->body[0]-form->formResponse->errors;，但无效

Answer 1

您应该使用doxygen -l函数。 也许您的代码可以像这样

json_decode

我假设$ json包含您上面粘贴的代码