function header() {
document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="771" height="143" id="menu_projektowanie" align="middle">\n');
document.write('<param name="allowScriptAccess" value="sameDomain" />\n');
document.write('<param name="movie" value="menu.swf" />\n');
document.write('<param name="quality" value="high" />\n');
document.write('<param name="bgcolor" value="#ffffff" />\n');
document.write('<embed src="menu.swf" quality="high" bgcolor="#ffffff" width="771" height="143" name="menu" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />\n');
document.write('</object>\n');
}

function resizeIframe(frame) {
  try {
  
	   innerDoc = (frame.contentDocument) ? frame.contentDocument : frame.contentWindow.document;
     objToResize = (frame.style) ? frame.style : frame;
     objToResize.height = innerDoc.body.scrollHeight;

  }
  catch (e) {
     window.status = e.message;
  }
}

function pokaz(co) {
switch (co){
	case "firma":
	document.getElementById('produkty').style.display="none";
	document.getElementById('uslugi').style.display="none";
	document.getElementById('aktualnosci').style.display="block";
	document.getElementById('ramka').src="ofirmie.php";
	archiwum('on');
	break;
	case "produkty":
	document.getElementById('produkty').style.display="block";
	document.getElementById('uslugi').style.display="none";
	document.getElementById('aktualnosci').style.display="none";
	document.getElementById('ramka').src="produkty.php";
	archiwum('on');
	break;
	case "uslugi":
	document.getElementById('produkty').style.display="none";
	document.getElementById('uslugi').style.display="block";
	document.getElementById('aktualnosci').style.display="none";
	document.getElementById('ramka').src="uslugi.php";
	archiwum('off');
	break;
	case "projektowanie":
	document.getElementById('produkty').style.display="none";
	document.getElementById('uslugi').style.display="none";
	document.getElementById('aktualnosci').style.display="block";
	document.getElementById('ramka').src="projektowanie.php";
	archiwum('on');
	break;
	case "kontakt":
	document.getElementById('produkty').style.display="none";
	document.getElementById('uslugi').style.display="none";
	document.getElementById('aktualnosci').style.display="block";
	document.getElementById('ramka').src="kontakt.php";
	archiwum('on');
	break;
	case "glowna":
	document.getElementById('produkty').style.display="none";
	document.getElementById('uslugi').style.display="none";
	document.getElementById('aktualnosci').style.display="block";
	document.getElementById('ramka').src="glowna.php";
	archiwum('on');
	break;
	case "archiwum":
	document.getElementById('produkty').style.display="none";
	document.getElementById('uslugi').style.display="none";
	document.getElementById('aktualnosci').style.display="block";
	document.getElementById('ramka').src="archiwum.php";
	archiwum('on');
	scrollTo(0,0);
	break;
	default : alert(co);
}
}

function archiwum(co) {
switch (co){
	case "on":
	document.getElementById('archiwum').style.display="block";
	break;
	case "off":
	document.getElementById('archiwum').style.display="none";
	break;
}
}