你好!!
我认为对于那些熟悉 PHP 中的 std 对象和数组的人来说,这是一个非常简单的问题。
这是我的 STD 对象数组:
Array ( [0] => stdClass Object ( [name] => name1 [description] => [category_id] => 17 [category_publish] => 1 [ordering] => 1 [category_parent_id] => 10 ) [1] => stdClass Object ( [name] => name2 [description] => [category_id] => 8 [category_publish] => 1 [ordering] => 1 [category_parent_id] => 0 ) [2] => stdClass Object ( [name] => name3 [description] =>desc [category_id] => 10 [category_publish] => 1 [ordering] => 2 [category_parent_id] => 0 ) [3] => stdClass Object ( [name] => name3 [description] => [category_id] => 16 [category_publish] => 1 [ordering] => 2 [category_parent_id] => 10 ) )
现在,我有不同的数字数组,例如:
$arr=array(17,10);
我需要检查其中一个数字是否等于 [category_id] 值(在 std 对象内),如果相等,请检查下一个 [category_id],如果不是,则删除该对象的所有值。(当然,其他方法是只用数组中的数字构建一个新的 STD 对象)
所以结果应该是:
Array ( [0] => stdClass Object ( [name] => name1 [description] => [category_id] => 17 [category_publish] => 1 [ordering] => 1 [category_parent_id] => 10 ) [2] => stdClass Object ( [name] => name3 [description] =>desc [category_id] => 10 [category_publish] => 1 [ordering] => 2 [category_parent_id] => 0 ) )
只有 categiry_id =17 和 10 的数组在这个 stdObject..
非常感谢您的帮助!!
伊兰。