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PHP获取数组最大值下标的方法

   这篇文章主要介绍了PHP获取数组最大值下标的方法,涉及php中max及array_search等函数操作数组的相关技巧,需要的朋友可以参考下

  本文实例讲述了PHP获取数组最大值下标的方法。分享给大家供大家参考。具体实现方法如下:

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$hots = array('8213'=> 0,'8212'=> 100,'8172'=> 10008);

$key = array_search(max($hots),$hots);

echo $key;

?>

  运行结果为:8172

  希望本文所述对大家的php程序设计有所帮助。

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