可能重复:
检查一个数组是否包含另一个数组的所有元素
我之前在 Stackoverflow 上发布过类似的内容,但答案并不能完全让我满意。这就是为什么我再次发布问题,但一直在改变问题。
有些人帮助我构建了一个函数,该函数检查array($GroupOfEight[$i])
作为多维元素的元素是否array($GroupOfEight)
等于另一个数组($stackArray),而不考虑数组中的数字顺序。
但是,我需要检查的是所提到的是否在多维中array($stackArray)
包含任何其他元素,这意味着 main可以包含比.array($GroupOfEight[$i])
array($GroupOfEight)
array($stackArray)
subarrays($GroupOfEight[$i])
这是我迄今为止收集的一个工作代码,但需要修改为我想要的版本:
<?php
$GroupOfEight = array (
array(0,1,3,2,4,5,7,6),
array(4,5,6,7,15,12,13,14),
array(12,13,15,14,8,9,11,10),
array(2,6,14,10,3,7,15,11),
array(1,3,5,7,13,15,9,11),
array(0,4,12,8,1,5,13,9),
array(0,1,3,2,8,9,11,10)
);
$stackArray = array(0,4,12,1,9,8,5,13,9,2,5,2,10);
/*$stackArray gets value with POST Method by URL parameter.
This is just the example. As you see this array contains
$GroupOfEight[4], and also it contains many other numbers.*/
/* The function given below checks if $stackArray equals any
of the subarrays of $GroupOfEight. However, we want to check
if $stackArray caontains any of the subarrays of function.
If it does, function should return the index number, if it
doesnt it should return -1.*/
function searcheight($stackArray,$GroupOfEight){
for($i=0; $i<count($GroupOfEight);$i++){
$containsSearch = (count(array_intersect($stackArray,$GroupOfEight[$i])) == count($stackArray) && count(array_intersect($stackArray,$GroupOfEight[$i])) == count($GroupOfEight[$i]));
if($containsSearch){
return $i; //This specifies which index in GroupOfEight contains a matching array
}
}
return -1;
}
// Calling the function that is given above.
echo searcheight($stackArray,$GroupOfEight);
?>
任何合乎逻辑的想法或解决方案将不胜感激。谢谢。