无法从PDO阵列提取数据

Question

It might be the late hour or user error but I'm having trouble extracting variables from a PDO, where it would normally work. When I print_r my results by doing $array->results(), I get the following line:

Array ( [0] => stdClass Object ( [messageid] => 1 [fromid] => 2 [toid] => 1 [message] => Hello! ) ) 

However, on other projects when working with other people I have then just referred to the variable like this:

$result['message']

This is obviously after the line

$result = $array->results();

I've been troubleshooting and come to no conclusions, but I'm terrible at managing arrays so it could be something super simple. Any ideas? Thanks!

Answer 1

由于结果似乎是数组中的对象，因此获取数组并访问其中的对象，以从$result获取message对象，只需执行以下操作：

echo $result[0]->message;