PHP查询字符串，PHP文件

I am running this plugin

I am wondering, how the data set will look like ? I am new to query stings. I am trying to learn how to put 12 months data in one file. Is there an example of how the dataset look like for query strings because I am unable to find any.

For Example -- November DataSet

{
 "1" :
      {"fajr":"6:21 AM","sunrise":"7:31 AM","zuhr":"12:53 PM","asr":"3:51 PM","maghrib":"6:14 PM","isha":"7:25 PM","fajri":"6:30 AM","zuhri":"1:30 PM","asri":"4:30 PM","maghribi":"6:24 PM","ishai":"7:45 PM" .....   "fajri":"6:10 AM","zuhri":"12:45 PM","asri":"3:30 PM","maghribi":"5:07 PM","ishai":"7:15 PM"}, ......
 "30" :
      {"fajr":"5:44 AM","sunrise":"6:57 AM","zuhr":"11:58 AM","asr":"2:38 PM","maghrib":"4:57 PM","isha":"6:12 PM","fajri":"6:10 AM","zuhri":"12:45 PM","asri":"3:30 PM","maghribi":"5:07 PM","ishai":"7:15 PM"}
}

and December DataSet

{
 "1" : 
       {"fajr":"5:47 AM","sunrise":"7:01 AM","zuhr":"11:59 AM","asr":"2:38 PM","maghrib":"4:57 PM","isha":"6:11 PM","fajri":"6:15 AM","zuhri":"12:45 PM","asri":"3:30 PM","maghribi":"5:07 PM","ishai":"7:15 PM"}, ..... 
 "31":
       {"fajr":"6:01 AM","sunrise":"7:16 AM","zuhr":"12:09 PM","asr":"2:44 PM","maghrib":"5:02 PM","isha":"6:18 PM","fajri":"6:30 AM","zuhri":"12:45 PM","asri":"3:30 PM","maghribi":"5:12 PM","ishai":"7:15 PM"}
}

As of now I have 12 individual files connected to the month. I want to know how can I put them all together under on PHP file and how the call function then works within the file. Like when in the script call for a month or day, how does it identifies in a query string dataset what is being called ...

1. Decode the JSON to Array format
2. Merge the multiple month array content into single array
3. Optional. Save the result to file in JSON format

Task 1: Convert the JSON string to array by json_decode($stringString, true /* True for return array, false for Object */ );

Task 2: Loop each of the months, every data (each day) will be store into another array with the key in date format. Such as '2013-12-01'.

Task 3: Save the array in JSON format file. file_put_contents($filePath, json_encode($finalArray) )

Something like that (For task 2)

<?
$finalArray = array();
//each month
foreach( $monthsJsonString as $month => $monthJson ){
    $monthData = json_decode($monthJson, true);
    //loop days
    foreach( $monthData as $day => $dayData){
        $dateStr = $year . '-' . $month . '-' . $day;
        $finalArray[ $dateStr ] = $dayData
    }
}

/*
//output
array(
    '2013-11-01'=>array(
        'fajr'=>'6:21 AM',
        'sunrise'=>'7:31 AM',
        ...
        'ishai'=>'7:15 PM'
    ),
    '2013-11-02'=>array(
        'fajr'=>'6:21 AM',
        'sunrise'=>'7:31 AM',
        ...
        'ishai'=>'7:15 PM'
    ),
    ...
    '2013-12-31'=>array(
        'fajr'=>'6:21 AM',
        'sunrise'=>'7:31 AM',
        ...
        'ishai'=>'7:15 PM'
    )
)
*/
?>