PHP函数array_multisort()实现多维数组排序的示例讲解

对于Listing J示例为我们具体说明了PHP函数array_multisort()的工作方式：

php 
$data = array(array("id" => 1, "name" => "Boney M", "rating" => 3),  

array("id" => 2, "name" => "Take That", "rating" => 1),