php 将数组转换成另一种格式？答案

【问题标题】：php convert array in another format?php 将数组转换成另一种格式？
【发布时间】：2014-04-05 21:17:32
【问题描述】：

在 php 和 mysql 的帮助下，我从数据库中获取了一些数据。所以我的代码是这样的

mysql_connect(_DB_SERVER_,_DB_USER_,_DB_PASSWD_) or die(mysql_error());
mysql_select_db(_DB_NAME_) or die(mysql_error());

$sql_listing="SELECT "._DB_PREFIX_."product.id_product,"._DB_PREFIX_."product.id_category_default,description_short,"._DB_PREFIX_."product_lang.name FROM "._DB_PREFIX_."product_lang,"._DB_PREFIX_."product WHERE "._DB_PREFIX_."product_lang.id_lang=1 AND "._DB_PREFIX_."product.id_product="._DB_PREFIX_."product_lang.id_product";

$qry_listing=mysql_query($sql_listing);

现在，当我执行 print_r($qry_listing) 检查结果数组时，我的结果如下所示

Array
(
    [description_short] => New design. New features. Now in 8GB and 16GB. iPod nano rocks like never before.
    [name] => iPod Nano
)
Array
(
    [description_short] => iPod shuffle, the world’s most wearable music player, now clips on in more vibrant blue, green, pink, and red.
    [name] => iPod shuffle
)

但我希望我的结果应该是这样的

Array
(
    [iPod Nano] => Array
        (
            [description_short] => New design. New features. Now in 8GB and 16GB. iPod nano rocks like never before.
        )

    [iPod shuffle] => Array
        (

            [description_short] => iPod shuffle, the world’s most wearable music player, now clips on in more vibrant blue, green, pink, and red.
        )

)

那么有人可以告诉我如何像上面那样制作我的数组吗？任何帮助和建议都将非常可观。谢谢

【问题讨论】：

标签： php arrays arraylist multidimensional-array

【解决方案1】：

试试看

foreach($qry_listing as $myArr) {
     $newArr[$myArr['name']]['description_short'] = $myArr['description_short'];
}
print_r($newArr);

【讨论】：

【解决方案2】：

试试

$result =array();
foreach($array as $arr){
  $result[$arr['name']]['description_short'] = $arr['description_short'];
}

查看演示here

【讨论】：