Php 分割数组

我一直在尝试将一个数组分为两组，目前我的数组如下所示

Array
(
    [cities] => Array
        (
            [0] => Array
                (
                    [id] => 0
                    [storename] => test
                    [notes] => test
                    [rejected] => off
                    [offer] => 
                    [time] => 1393585744241
                )

            [1] => Array
                (
                    [id] => 1
                    [storename] => test2
                    [notes] => test2
                    [rejected] => on
                    [offer] => test2
                    [time] => 1393585751264
                )

        )

)

PHP

foreach( $array['cities'] as $data)
{
    if($data['rejected'] == "off"){

        $rejected = array();

        array_push($rejected, $data['id'], $data['storename'], $data['offer']);


    }

    if($data['rejected'] == "on"){

        $nonerejected = array();

        array_push($nonerejected, $data['id'], $data['storename'], $data['offer']);


    }


}

---

知道我哪里出错了吗

您正在重复地重新创建阵列。将

$rejected=array（）

和

$NOREJECTED=array（）

移动到

foreach

循环之前。

您正在重复地重新创建数组。将

$rejected=array（）

和

$NOREJECTED=array（）

移动到

foreach

循环之前。

试试这个

$nonerejected = array();
$rejected = array();
foreach( $array['cities'] as $data)
{
    if($data['rejected'] == "off"){
        array_push($rejected, $data['id'], $data['storename'], $data['offer']);
    }

    if($data['rejected'] == "on"){
        array_push($nonerejected, $data['id'], $data['storename'], $data['offer']);
    }
}

您应该在

foreach

循环之外声明

$nonerejected

和

$rejected

数组

$nonerejected = array();
$rejected = array();
foreach( $array['cities'] as $data)
{
    if($data['rejected'] == "off"){
        array_push($rejected, $data['id'], $data['storename'], $data['offer']);
    }

    if($data['rejected'] == "on"){
        array_push($nonerejected, $data['id'], $data['storename'], $data['offer']);
    }
}

---

您应该在

foreach

循环之外声明

$nonerejected

和

$rejected

数组

foreach

循环的每次迭代中创建数组。您必须在循环外部创建

$rejected

和

$nonerejected

，然后再执行以下操作：

$nonerejected = array();
$rejected = array();
foreach( $array['cities'] as $data)
{
    if($data['rejected'] == "off"){        

        array_push($rejected, $data['id'], $data['storename'], $data['offer']);
    }

    if($data['rejected'] == "on"){        

        array_push($nonerejected, $data['id'], $data['storename'], $data['offer']);
    }
}

---

您正在为

foreach

循环的每次迭代创建数组。您必须在循环外部创建

$rejected

和

$nonerejected

，然后再执行以下操作：

$nonerejected = array();
$rejected = array();
foreach( $array['cities'] as $data)
{
    if($data['rejected'] == "off"){        

        array_push($rejected, $data['id'], $data['storename'], $data['offer']);
    }

    if($data['rejected'] == "on"){        

        array_push($nonerejected, $data['id'], $data['storename'], $data['offer']);
    }
}