change array key
Stupid question again...
I have an array:
$my_array = array('key_i' => 'val_i', 'key_i' => 'val_i', ..., 'key_i' => 'val_i', ... );
where i = 0, 1, 2, 3, 4, 5, ..., ...
How could i change key value from 'key_i' to 'my_key_value'?
I have an array:
$my_array = array('key_i' => 'val_i', 'key_i' => 'val_i', ..., 'key_i' => 'val_i', ... );
where i = 0, 1, 2, 3, 4, 5, ..., ...
How could i change key value from 'key_i' to 'my_key_value'?
