嘿,Guyz,我在数组排序方面遇到问题,如果您对此有任何解决方案,我不知道如何解决这个问题,然后回答我
基本上我想像这样avg_pred_error
(从低到高)对这个数组进行排序36 39 39 41
Array
(
[0] => Array
(
[avg_pred_error] => 39
[user_name] => Abdul Samad
)
[1] => Array
(
[avg_pred_error] => 41
[user_name] => Kane Marcus
)
[2] => Array
(
[avg_pred_error] => 39
[user_name] => Sam Shawn
)
[3] => Array
(
[avg_pred_error] => 36
[user_name] => Axel Woodgate
)
)