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怎么替换数组里面的键值

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Release： 2016-06-13 12:32:38
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如何替换数组里面的键值。

本帖最后由 qq914260102 于 2013-11-28 15:03:47 编辑 比如我一个一个数组，$rs[]=$row["test"];
这个数组是（0,0,0,1,2,1,0,2,1,0）
我想把里面的
0替换成“是”，
1替换成“否”；
2替换成“未知”，
然后还是一个数组。。。

（是,是,是,否,未知,否,是,未知,否,是）
Related labels：
array count gt nbsp
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