var x = picsArray.length
  var y = 3
  var z = x/y
  var r = x%y
  if (r > 0) 
    {
      z=z+1
    }

  document.write("<table width='180' border='5' cellspacing='5' cellpadding='5'>")
    for (j=0;j<=z;j++)
    {
      document.write("<tr>")
      for (i=j*y;i<=(j*y)+(y-1);i++)
      {
        document.write("<td><a class='thumbnail' href='" + picsArray[i][0] + "'><img src='" + picsArray[i][1] + "'></a><p class='caption'>" + picsArray[i][2] + "</p></td>")
      }
      document.write("</tr>")  
    }
  document.write("</table>")