PHP的explode怎么才能做到这样子?

WBOY
Release: 2016-06-23 14:03:28
Original
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$userdomain="1,2,3,4,5";

$piece = explode(",", $userdomain);
$name0=$piece[0];
$name1=$piece[1];
$name2=$piece[2];
$name3=$piece[3];
$name4=$piece[4];

echo "$name0 $name1 $name2 $name3 $name4";

这样输出为12345

怎么写,可以输出 54321?

当然 得保持echo "$name0 $name1 $name2 $name3 $name4";
而不是echo "$name4 $name3 $name2 $name1 $name0";

就是怎么样让explode倒序输出?


回复讨论(解决方案)

先explode 再array_reverse反正数组

先explode 再array_reverse反正数组

不会呀,能帮写出吗?

echo "$name0 $name1 $name2 $name3 $name4";

这样输出为12345

$piece = array_reverse(explode(",", $userdomain));

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