this is fakin weird, any ideas ?

[_SuperString]

I had this working yesterday, i did, honest.

I have a class the puts recordsets into an 3d array, except it doesnt seem to return anything. Is there a problem with returnning multi dimentional arrays from an object ?, or is my code just rubbish ?
here is the function in the class that creates the array.

function db_set_select($sql, $num) {
		$qry = mysql_query($sql);
		$this->count = mysql_num_rows($qry);
		$i=0;
		while($out = mysql_fetch_array($qry)) {
			for($j=0; $j<$num; $j++){
				$this->row[$i][$j] = $out[$j];
			}
		$i++;
		}
	}
function db_get_select() {
		return $this->row;
	}
function db_get_count() {
		return $this->count;
	}

here is the calling code:

$sql = "SELECT * FROM user";
$db_sel->db_set_select($sql, "2");
$count = $db_sel->db_get_count();
$result = $db_sel->db_get_select();
for($r=0; $r<$count; $r++){
	echo $result[$r][0]." ".$result[$r][1]."<br>";
}

ok, $count returnes 15 results, but $result is empty !!!
please help with any suggestions.
cheers

[_SuperString]

ehh, found the problem. It apears you cant create an array with a variable that already has a value, so I created a new array first then set the already create variable to the value of the array. that was a bit of a mouth full, heres what i did:

original

for($j=0; $j<$num; $j++){
                $this->row[$i][$j] = $out[$j];
            }

changes to:

for($j=0; $j<$num; $j++){
                $temp[$i][$j] = $out[$j];
}
$this->row = $temp;

now everything seems just damn fine...
🙂