【发布时间】:2012-04-15 17:16:44
【问题描述】:
我正在尝试比较两个数组并仅获取两个数组上存在的值,但不幸的是,我找不到要使用的正确数组函数...
我找到了array_diff() 函数:http://php.net/manual/en/function.array-diff.php
但这是两个数组的区别。
示例:
$array1 = array("**alpha**","omega","**bravo**","**charlie**","**delta**","**foxfrot**");
$array2 = array("**alpha**","gamma","**bravo**","x-ray","**charlie**","**delta**","halo","eagle","**foxfrot**");
预期输出:
$result = array("**alpha**","**bravo**","**charlie**","**delta**","**foxfrot**");
【问题讨论】: