PHP数组:删除重复项并重新排序键
我有这个阵列:PHP数组:删除重复项并重新排序键,php,arrays,array-unique,Php,Arrays,Array Unique,我有这个阵列: $gspa['aryNumEmp'] : array = 0: string = 41 1: string = 41 2: string = 41 3: string = 41 4: string = 41 5: string = 41 6: string = 41 7: string = 41 8: string = 41 9: string = 2355 10: string = 2355 11: string = 2355
$gspa['aryNumEmp']
: array =
0: string = 41
1: string = 41
2: string = 41
3: string = 41
4: string = 41
5: string = 41
6: string = 41
7: string = 41
8: string = 41
9: string = 2355
10: string = 2355
11: string = 2355
12: string = 2355
13: string = 2355
14: string = 2355
我希望此阵列不具有重复项,因此:
array_unique($gspa['aryNumEmp'])
现在我有:
: array =
0: string = 41
9: string = 2355
我必须做什么才能使数组键按如下顺序重新排序:
: array =
0: string = 41
1: string = 2355
谢谢 用于重新设置数组的关键帧
$new_array = array_values(array_unique($gspa['aryNumEmp']));