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php 删除数据键值代码

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2016-06-08 17:29:081210browse

php 删除数据键值代码

/**
  * 删除key为指定的key里的值
  * @param array $array 操作的数组
  * @param string $key 键值可以是数组
  * @return void
  */
 public static function delete(&$array, $key) {
  if (!is_array($key)) {
   $key = array($key);
  }
  foreach ($key as $k) {
   unset($array[$k]);
  }
  $array = array_values($array);
 }

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