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PHP获取数组最后一个值的2种方法，数组2种

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Release： 2016-06-13 09:16:56
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PHP获取数组最后一个值的2种方法，数组2种

复制代码 代码如下:


$array=array(1,2,3,4,5);   
echo $array[count($array)-1];//计算数组长度，然后获取数组最后一个元素，如果数组中最后一个元素含有非数字键名，结果可能跟预期不符合   
//适用于键名为数字的数组   
echo '
';   
echo end($array);//将数组的内部指针指向最后一个单元，适用于所有数组   

Related labels：
php array
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