我创建了一个数组,作为示例,使用我的示例数组,我想搜索 [entity_id] 元素并检索与其关联的 [value] 元素。对于我的示例数组,如果我搜索 entity_id 4,它将返回 1。我如何使用 PHP 执行此操作?
Array
(
[0] => Array
(
[entity_id] => 1
[value] => 0
)
[1] => Array
(
[entity_id] => 2
[value] => 0
)
[2] => Array
(
[entity_id] => 3
[value] => 2
)
[3] => Array
(
[entity_id] => 4
[value] => 1
)
)
守着一只汪