Multi-dimension array

[phatcher]

I'm trying to initialize a multi-dimensional array since I know how large I want it to be, but when I run my code, I get an error message:
Warning: Cannot use a scalar value as an array in...

Here's my code, could someone point me in the right direction? Thanks:

function initalize_gmmdivarray() {

for ($gmmcount=0; $gmmcount <=10 ; $gmmcount++)
{
$gmmdivarray[$gmmcount] = 0;
for ($divcount=0; $divcount <=99 ; $divcount++)
{
//error happens here
$gmmdivarray[$gmmcount][$divcount] = 0;
};
};

} [

[valshooter]

Two-dimensional array is an array of arrays. You should decide what to store in $gmmdivarray - arrays or integers.

You have 2 rows that are incompatible

$gmmdivarray[$gmmcount] = 0; //telling $gmmdivarray will contain integer

$gmmdivarray[$gmmcount][$divcount] = 0; //trying to access - BUT $gmmdivarray[$gmmcount] is an integer already

maybe you need do this:
$gmmdivarray[$gmmcount] = array();

instead of
$gmmdivarray[$gmmcount] = 0;

and better to initialize array as array in the beginning of the function by this:
$gmmdivarray = array();

:rolleyes:

[phatcher]

Thank you