php PHP匹配2个数组之间的值
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Php match values between 2 arrays
提问by Aman Virk
Guys i have a very awkward situation here , i am not sure whether am i taking a right approach or not.. i am trying to match the values between 2 arrays and then running if else statement... here's goes what i am trying to do
伙计们，我在这里遇到了非常尴尬的情况，我不确定我是否采取了正确的方法..我正在尝试匹配 2 个数组之间的值，然后运行 if else 语句......这就是我想要做的做
$array1 = array('html','php','js','css');
$array2 = array('php','python','html','java');
what i want is to make a check where the values of these 2 arrays matches to each other. like php and html is common in both and also where it doesn't match.
我想要的是检查这两个数组的值在哪里相互匹配。像 php 和 html 在两者中都很常见，也有不匹配的地方。
Thanks
谢谢
回答by CodeCaster
You mean like an intersection?
你的意思是像一个十字路口？
回答by Kannika
It's your need:
这是你的需要：
$result = array_intersect($array1, $array2);
print_r($result);
the result is:
结果是：
Array
(
[0] => html
[1] => php
)
回答by DTest
回答by Prydie
To get both the intersecting elements of the array and the differing elements use both array_diff()and array_intersect().
要获取数组的相交元素和不同元素，请同时使用array_diff()和array_intersect()。
