Description:
------------
When using PHP to build a multi-dimensional array, the first 5 days, this code worked fine. Suddenly, PHP got picky, and decided it shouldn't work anymore.

# Because i declare $myp to become empty, (because this $myp is put into a loop), I want the array to be empty next time around. So I declared it $myp='' before it starts. This worked fine for a few days, I have been testing this inside and out. All of a sudden FOR NO REASON, it just starts telling me this error. ''Cannot use string offset as an array site'' Hmm? Well I did manage to fix it, by declaring $myp[0][0]='' instead of $myp='', however it seems like a really weird bug, because it decided to jump at me 5 days after usage. Code examples below. Maybe you guys should look into it.



Reproduce code:
---------------
<?
$myp='';

$myp=BuildAMultiArray(0,0,"test");

$GTIN = $myp[0][0];

echo $GTIN;

function BuildAMultiArray($l1, $l2, $str) {
$built[$l1][$l2] = $str;
return $built;
}

?>

Expected result:
----------------
test

Actual result:
--------------
CODE THAT FIXED IT:

<?
$myp[0][0]='';

$myp=BuildAMultiArray(0,0,"test");

$GTIN = $myp[0][0];

function BuildAMultiArray($l1, $l2, $str) {
$built[$l1][$l2] = $str;
return $built;
}

?>