在php中拆分字符串并存储在sparate变量中

我正在尝试拆分以下尝试字符串

地址：message:ID |地址：message:ID |地址：message:ID |地址：message:ID |地址：message:ID

$a[1] =     address:message:ID
$a[2] =     address:message:ID
$a[3] =   address:message:ID
$a[4] =   address:message:ID
$a[5] =    address:message:ID
$a[6] =    address:message:ID

再一次，我想把上面的线分开，我想把下面的线分开

$a[1][1] = address 
$a[1][2] = message
$a[1][3] = ID

---

如何在不损失代码执行速度的情况下执行此操作

使用

foreach

并使用

作为分隔符在分解的字符串中循环，将这些分解的值传递给另一个

explode（）

，使用

：

作为分隔符，并将它们推送到一个新数组中

$new\u arr

使用

array\u push

<?php
$str='address:message:ID|address:message:ID|address:message:ID|address:message:ID|address:message:ID|address:message:ID';
$new_arr=array();
foreach(explode('|',$str) as $k=>$v)
{
  array_push($new_arr,explode(':',$v));
}
print_r($new_arr);

---

使用
Explode
和
foreach

<?php
      $str='address:message:ID|address:message:ID|address:message:ID|address:message:ID|address:message:ID|address:message:ID';
$arr=explode('|',$str);
foreach($arr as $v){
 $a[]=explode(':',$v);
        }
 print_r($a);

Array
(
    [0] => Array
        (
            [0] => address
            [1] => message
            [2] => ID
        )

    [1] => Array
        (
            [0] => address
            [1] => message
            [2] => ID
        )

    [2] => Array
        (
            [0] => address
            [1] => message
            [2] => ID
        )

    [3] => Array
        (
            [0] => address
            [1] => message
            [2] => ID
        )

    [4] => Array
        (
            [0] => address
            [1] => message
            [2] => ID
        )

    [5] => Array
        (
            [0] => address
            [1] => message
            [2] => ID
        )

)