小编use*_*269的帖子

如何重新安排:

Array (
     [0] => tomato
     [2] => apple
     [3] => melon
     [4] => Cherry
     [7] => banana 
)

至:

Array (
     [0] => tomato
     [1] => apple
     [2] => melon
     [3] => Cherry
     [4] => banana 
)

？