这是我收到的错误：

Error: syntax error, unexpected '[' 
Line: 10

我在Linux服务器上的Ubuntu 3.7上运行我的CakePHP的应用程序，它是CakePHP的2.3.7和5.3.1 PHP。 现在，我在安装Linux后，运行在EC2上WAMP。在我的LOCALMACHINE我在Windows 7上运行的XAMPP，并没有得到同样的错误。这是code其中显示了错误：

I'm running my cakephp app on a linux server ubuntu 3.7, it's cakephp 2.3.7 and PHP 5.3.1. Now, I'm running WAMP on EC2 after installing linux. On my localmachine I run XAMPP on Windows 7, and it does not get the same error. This is the code where it displays error:

 10:  <?php foreach ($this->Session->read('Customer')['Addresses'] as $key => $value) {
 11:  $ids[$z++] = $value['id'];
 12:  ?>
...

由于它不给任何错误的LOCALMACHINE，我猜想它有什么做的服务器环境。请帮帮忙，三江源！ ：）

Since it does not give any error on localmachine, I'm assuming it's got something to do with the server environment. Please help, Thankyou! :)

推荐答案

问题是在你的PHP版本。 PHP＆LT; 5.4不接受的事情为 somefunction（）['阵'] 。

Problem is with your PHP version. PHP < 5.4 doesn't accept things as somefunction()['array'].

该解决方案是分开的功能如

The solution would be to separate that function like

$customer = $this->Session->read('Customer');
foreach ($customer['Addresses'] as $key => $value) {
   //etc

问题进行了说明，你可以找到another问题关于周围。

（PD：当然，另一个解决办法是PHP升级到5.4最少，但你需要牢记的迁移更改）

(PD: of course, other solution is to upgrade PHP to 5.4 at least, but you'll need to keep in mind the migration changes)