Home  >  Article  >  php教程  >  PHP获取数组最后一个值的2种方法,数组2种

PHP获取数组最后一个值的2种方法,数组2种

WBOY
WBOYOriginal
2016-06-13 09:16:56892browse

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   

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn