Hi,
This seems like a pretty simple problem, but I can't seem to be able to
figure it out. I have a lot of elements in an array, and some of them are
duplicates, but I don't want to delete them because I have other purposes for
it. Is it possible for me to find out the number of certain elements in an
array?
For example,
// Create a simple array.
$array = array(1, 2, 3, 4, 5, 3,3,4,2);
$total = count($array);
echo $total;
If I run the code, the value of $total would be 9. However, what I really
want to do is to get the values of the different instances of each, like:
1 => 1
2 => 2
3 => 3
4=> 2
5=> 1
Is there a simple code that I use to find this out?
Thanks for your help.
Alice
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