image1 = new Image();
image1.src = "midia/marcaon.gif";
image2 = new Image();
image2.src = "midia/emailon.gif";
image3 = new Image();
image3.src = "midia/empresaon.gif";
image4 = new Image();
image4.src = "midia/portfolioon.gif";
image5 = new Image();
image5.src = "midia/cartoeson.gif";


function SymError()
{
  return true;
}

window.onerror = SymError;
var SymRealWinOpen = window.open;

function SymWinOpen(url, name, attributes)
{
  return (new Object());
}

window.open = SymWinOpen;



var timer_id;
function scroll_iframe(frm,inc,dir) {
  if (timer_id) clearTimeout(timer_id);
  if (window.frames[frm]) {
    if (dir == "v") window.frames[frm].scrollBy(50, inc);
    else window.frames[frm].scrollBy(inc, 50);
    timer_id = setTimeout("scroll_iframe('" + frm + "'," + inc + ",'" + dir + "')", 0);
  }
}

function stopScroll() { if (timer_id) clearTimeout(timer_id); }