Question

I have an array that I want to rename so that the values are stored depending on what number the for loop is on. I tried something like this but its giving me an error.

for ($i =0;$i<4;$i++){

$array.$i = array();

push stuff into array;




}

So at the next iteration the array is called array1, then array2 and so forth. What is the best way to do this.

Answer 1

To literally answer your question:

$arrayName = 'array' . $i;
$$arrayName = array();
$$arrayName[] = ...

What you really want is a multidimensional array though:

$array[$i] = array();
$array[$i][] = ...;