Php 访问特定的数组()元素
我的调试($planDetails)输出如下。为什么我不能以如下标准方式访问数组元素:Php 访问特定的数组()元素,php,arrays,cakephp,foreach,Php,Arrays,Cakephp,Foreach,我的调试($planDetails)输出如下。为什么我不能以如下标准方式访问数组元素: foreach ($planDetails as $planRow) : echo $planRow['Plan']['Applicant']['name']; endforeach; 我得到未定义的索引:计划错误 我也尝试过:echo$planlow['Plan']['name'] Array ( [PlanDetail] => Array (
foreach ($planDetails as $planRow) :
echo $planRow['Plan']['Applicant']['name'];
endforeach;
我得到未定义的索引:计划错误
我也尝试过:echo$planlow['Plan']['name']
Array
(
[PlanDetail] => Array
(
[id] => 54
[name] => BasicOne
)
[Plan] => Array
(
[0] => Array
(
[id] => 255
[monthly_cost] => 20.23
[age_id] => 14
[applicant_id] => 8
[plan_detail_id] => 54
[Age] => Array
(
[id] => 14
[name] => 18-64
)
[Applicant] => Array
(
[id] => 8
[name] => Subscriber +2
)
)
[2] => Array
(
[id] => 254
[monthly_cost] => 15.50
[age_id] => 14
[applicant_id] => 27
[plan_detail_id] => 54
[Age] => Array
(
[id] => 14
[name] => 18-64
)
[Applicant] => Array
(
[id] => 27
[name] => Subscriber + 1
)
)
)
阵列中缺少一个级别。你想要
$planRow['Plan'][0]['Applicant']['name'];
阵列中缺少一个级别。你想要
$planRow['Plan'][0]['Applicant']['name'];
哼!谢谢我会接受你的回答,当时间限制超过(约8分钟)。呸!谢谢我会接受你的答复,当时间限制(约8分钟)结束。