I have this two arrays:
$arr1=array( array("id" => 8, "name" => "test1"),
array("id" => 4, "name" => "test2"),
array("id" => 3, "name" => "test3")
);
$arr2=array( array("id" => 3),
array("id" => 4)
);
如何从 $arr1 中“提取”数组,其中 id 在 $arr2 中具有相同的值,将其放入新数组中,并在不考虑键顺序的情况下也将提取的数组放入新数组中?
我要查找的输出结果应该是:
$arr3=array(
array("id" => 8, "name" => "test1")
);
$arr4=array( array("id" => 4, "name" => "test2"),
array("id" => 3, "name" => "test3")
);
谢谢