PHP 待方法

WBOY
Release: 2016-06-13 13:04:13
Original
710 people have browsed it

PHP 在线等待求一个方法.
我有一个数组

Array
(
    [P1211007] => 2
    [P1211008] => 3
 )
目前有2行数据,可能多少行未定.

我要把这个数据标准化成这样的数据
Array
(
    [1] => Array
        (
            [P1211007] => Array
                (
                    [pcode] => P1211007
                    [book_num] => 2                    
                )

            [P1211008] => Array
                (
                    [pcode] => P1211008
                    [book_num] => 3                    
                )
        )
)

本人PHP是菜鸟,各位朋友帮忙.
------最佳解决方案--------------------

$ar=Array<br />
(<br />
    'P1211007' => 2,<br />
    'P1211008' => 3<br />
 );<br />
 $arr=$new_arr=array();<br />
 foreach($ar as  $k=>$v){<br />
       $arr[$k]=array('pcode' =>$k,'book_num' => $v);<br />
 }<br />
 $new_arr[1]=$arr;<br />
 print_r($new_arr);
Copy after login

------其他解决方案--------------------
怎么没有人啊。。
------其他解决方案--------------------
谢谢一起混同学,

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