相关疑难解决方法(0)

我的数组看起来像这样:

array(
  0 => 'val',
  2 => 'val',
  3 => 'val',
  5 => 'val',
  7 => 'val'
);

如何重新排序按键以便它会像0, 1, 2, 3, 4？

这是我从我的Flash文件中获得的输入

process.php？Q2 = 898&AA = Grade1&添= 0%3A0%3A12&Q1 = 908&BB = LKJ&Q4 = JHJ&Q3 = 08&CC =北%20America&Q0 = 1

在PHP中我使用此代码foreach($ _GET as $ field => $ label){$ datarray [] = $ _ GET [$ field];

echo  "$field :";
echo $_GET[$field];;
echo "<br>";

我得到了这个

Q2:898 Aa:Grade1 Tim:0:0:12 Q1:908 Bb:lkj Q4:jhj Q3:08 Cc:North America Q0:1

现在我的问题是我如何对它进行排序alphabaticaly所以它应该看起来像这样Aa:Grade1 Bb:lkj Cc:北美Q0:1 Q1:908

等等......之前我可以将它插入数据库

Array (
    [id] => 3
    [user_id] => 1
    [clan_id] => 1
    [date] => 2009-09-24 09:02:05
    [skill1rank] => 1
    [skill1lvl] => 2376
    [skill1xp] => 1804229942
    [skill2rank] => 53
    [skill2lvl] => 99
    [skill2xp] => 120510105
    [skill3rank] => 5526
    [skill3lvl] => 99
    [skill3xp] => 21581237
    [skill4rank] => 622
    ...
    [skill21xp] => 38458116
    [skill22rank] => 184
    [skill22lvl] => 99
    [skill22xp] => 22217059
    [skill23rank] => 5267
    [skill23lvl] => 99
    [skill23xp] => 13396733
    [skill24rank] => 101
    [skill24lvl] => 99
    [skill24xp] => 15724235
    [skill25rank] => 903
    [skill25lvl] …