数组问题过滤器 - array question filter

array question filter

本文关键字：过滤器问题数组 | 更新日期: 2023-09-26

Array(
[MainArray]=>Array
    (
 [myarray] => Array
        (
            [0] => Array
                (
                    [id] => 1234
                    [url] => google.com
                )
            [1] => Array
                (
                    [id] => 675677
                    [url] => stackoverflow.com
                )
            [2] => Array
                (
                    [id] => 234234
                    [url] => test.com
                )
        )
    )
 )

我想要的是选择符合id的url如果id是1234,url应该是google。com

我有这个代码

 foreach($MainArray['myarray'] as $arr){
            $url = $arr['url'];
}

但是它给了我所有的三个。我需要过滤它们由于

foreach($MainArray['myarray'] as $arr)
{
  if ($arr['id'] == 1234)
  {
    $url = $arr['url'];
    break;
  }
}