当前位置：Gxlcms > PHP教程 > 怎么删除多维数组中的一组数组

怎么删除多维数组中的一组数组

时间：2021-07-01 10:21:17 帮助过：5人阅读

如何删除多维数组中的一组数组

'Ftps' => 
  array (
    0 => 
    array (
      'id' => '1',
      'uid' => '1',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin123',
      'master' => '0'
    ),
    1 => 
    array (
      'id' => '2',
      'uid' => '2',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin350',
      'master' => '1'
    ),
    2 => 
    array (
      'id' => '3',
      'uid' => '3',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin150',
      'master' => '0'
    ),
  )
);

//我想，把 'master' => '1' 这一组数组删除 ，循环出来后
foreach($Ftps AS $key=>$rs){
	
}
//////////////////////////////////////////////////////////////////////////////
'Ftps' => 
  array (
    0 => 
    array (
      'id' => '1',
      'uid' => '1',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin123',
      'master' => '0'
    ),
    1 => 
    array (
      'id' => '3',
      'uid' => '3',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin150',
      'master' => '0'
    ),
  )
);
?>

------解决方案--------------------

引用:

$ar = array(
  'Ftps' =>
  array (
    0 => 
    array (
      'id' => '1',
      'uid' => '1',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin123',
      'master' => '0'
    ),
    1 => 
    array (
      'id' => '2',
      'uid' => '2',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin350',
      'master' => '1'
    ),
    2 => 
    array (
      'id' => '3',
      'uid' => '3',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin150',
      'master' => '0'
    ),
  )
);
$ar['Ftps'] = array_values(array_filter($ar['Ftps'], function($t) { return $t['master'] != '1'; }));
var_export($ar);

array (
  'Ftps' => 
  array (
    0 => 
    array (
      'id' => '1',
      'uid' => '1',
      'order_id' => '0',
      'sid' => '2',
      'name' => 'admin123',
      'master' => '0',
    ),
    1 => 
    array (
      'id' => '3',

怎么删除多维数组中的一组数组

人气教程排行