How could I count the elements of each dimension of an array? I have this script, but it failed, thanks for any help
<? $ojpp[0] = "1"; $ojpp[1] = "2"; $ojpp[2] = "3"; $ojpp[3] = "4"; $ojpp[0][1] = "1"; $ojpp[0][2] = "2"; $ojpp[0][3] = "3"; $ojpp[0][0][1] = "1"; $ojpp[0][0][2] = "2"; $test1 = count($ojpp); // first dimension $test2 = count($ojpp[0]); // second dimension $test3 = count($ojpp[0][0]); // third dimension echo $test1; echo $test2; echo $test3; echo "<pre>"; print_r($ojpp); echo "</pre>"; ?>