multi-dimensional numbered arrays

Multi-dimension arrays are arrays where each element is itself an array.

Code:

<script type="text/javascript">
//<![CDATA[

var floss = new Array();
floss[0] = 12;
floss[1] = 4.99;
floss[2] = 345;

var toothbrush = new Array();
toothbrush[0] = 203;
toothbrush[1] = 2.77;
toothbrush[2] = 2416;

var toothpaste = new Array();
toothpaste[0] = 89;
toothpaste[1] = 1.43;
toothpaste[2] = 968;

var items = new Array();
items[0] = floss;

items[1] = new Array();
items[1] = toothbrush;

items[2] = new Array();
items[2] = toothpaste;

for (i=0; i<items.length; i++)
{
  for (j=0; j<3; j++)
  {
    document.write("items[", i, "][", j, "] : ", items[i][j], "<br>");
  }
  document.write("<br>");
}

//]]>
</script>

Output: