$arr[] = array('A','B');
$arr[] = array('C','B');
...
I need to get the merged result of all sub array of $arr
.
And for duplicated entries,should fetch only one.
See Question&Answers more detail:os$arr[] = array('A','B');
$arr[] = array('C','B');
...
I need to get the merged result of all sub array of $arr
.
And for duplicated entries,should fetch only one.
See Question&Answers more detail:os