【发布时间】:2016-08-02 10:55:27
【问题描述】:
我正在开发一个考试系统,但在获得正确结果时遇到了问题。 我希望从与问题 ID 466 匹配的答案数组中获得此结果
(
[id] => 234
[firstChoice] => 2
[choice] => 2
[marked] =>
[strikethrough] => Array()
[highlights] =>
[guessed] =>
[difficulty] => easy
[numTimesChanged] =>
[timeElapsed] => 36
)
我有这种类型的答案标准类数组。 我也有相同类型的问题数组。
Array(
[0] => stdClass Object
(
[id] => 234
[firstChoice] => 2
[choice] => 2
[marked] =>
[strikethrough] => Array
(
)
[highlights] =>
[guessed] =>
[difficulty] => easy
[numTimesChanged] =>
[timeElapsed] => 36
)
[1] => stdClass Object
(
[id] => 466
[firstChoice] => 3
[choice] => 3
[marked] =>
[strikethrough] => Array
(
)
[highlights] =>
[guessed] =>
[difficulty] => easy
[numTimesChanged] =>
[timeElapsed] => 5
)
)
【问题讨论】:
-
你尝试过什么?
-
如果可能的话,我建议在数据生成时将 id 设置为键。
标签: php multidimensional-array stdclass