function foto(nazwa, w, h)
{
 var pos_y = (screen.height/2)-(h/2);
 var pos_x = (screen.width/2)-(w/2);
 if( pos_y < 0 ) pos_y = 0;
 if( pos_x < 0 ) pos_x = 0;
 window.open("foto.php?" + nazwa, "","tollbar=no,menubar=no,location=no,personalbar=no,scrollbars=no,status=no,resizable=no,width="+ w +",height="+ h +", top="+ pos_y +",left="+ pos_x);
} // foto()



function dodaj_do_ulubionych()
{
 if( document.all )
  window.external.AddFavorite(location.href, document.title);
 else if( window.sidebar )
  window.sidebar.addPanel(document.title, location.href, "");
} // dodaj_do_ulubionych() 



function ustaw_jako_startowa()
{
  if (navigator.appName == "Netscape"){
    alert("Ze względów bezpieczeństwa ta funkcja nie jest dostępna pod przeglądarkami z rodziny Mozilla oraz Netscape.");
  } else {
    document.body.style.behavior='url(#default#homepage)';
    document.body.setHomePage(location.href);
  }
} // ustaw_jako_startowa()



function szukaj()
{
  var pole = document.forms.szukaj.string.value;
  if( !pole.length  ) {
    alert('Proszę podać frazę do wyszukania');
    return false;
  } else if( pole.length < 2 ) {
    alert('Szukana fraza powinna mieć minimum 2 znaki');
    return false;
  }
	location.href = "?link:szukaj,string:" + pole;
	return false;
} // szukaj()



function wersja_flasha()
{
  var flashinstalled = 0;
  var flashversion = 0;
  MSDetect = "false";
  if (navigator.plugins && navigator.plugins.length) {
  	x = navigator.plugins["Shockwave Flash"];
  	if(x) {
  		flashinstalled = 2;
  		if(x.description) {
  			y = x.description;
  			flashversion = y.charAt(y.indexOf('.')-1);
  		}
  	}	else
  		flashinstalled = 1;
  	if(navigator.plugins["Shockwave Flash 2.0"]) {
  		flashinstalled = 2;
  		flashversion = 2;
  	}
  } else if (navigator.mimeTypes && navigator.mimeTypes.length) {
  	x = navigator.mimeTypes['application/x-shockwave-flash'];
  	if (x && x.enabledPlugin)
  		flashinstalled = 2;
  	else
  		flashinstalled = 1;
  } else {
  	MSDetect = "true";
      for(var i=10; i>0; i--)
      {
  		  flashversion = 0;
  		  try {
  		  	var flash = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + i);
  		  	flashversion = i;
  		  	break;
  		  } // try
  		  catch(e) {
  		  } // catch
  	  } // for
  } // else
  
  return flashversion;
} // wersja_flasha()




function fullscreen_otworz()
{

  var player_swf = document.getElementById('player_swf');
  
  if (document.all) { // ie
    szerokosc_okna = (document.body.clientWidth); 
    wysokosc_okna = (document.body.clientHeight);

    player_swf.style.width = szerokosc_okna + 'px';
    player_swf.style.height = wysokosc_okna + 'px';
  } else { // reszta
    szerokosc_okna = (document.width + 2); 
    wysokosc_okna = window.innerHeight;

    player_swf.style.width = '100%';
    player_swf.style.height = '100%';
  }

  player_swf.style.backgroundColor = '#000000';
  player_swf.style.top = '0px';
  player_swf.style.left = '0px';
  player_swf.style.marginLeft = '0px';
  
  var player_swfobj = document.getElementById('player_swfobj');
  player_swfobj.style.width = '100%';
  player_swfobj.style.height = '100%';
}



function fullscreen_zamknij()
{

  var player_swf = document.getElementById('player_swf');
  player_swf.style.width = '352px';
  player_swf.style.height = '312px';
  player_swf.style.backgroundColor = '#ffffff';
  player_swf.style.top = '182px';
  player_swf.style.left = '50%';
  player_swf.style.marginLeft = '-176px';
  
  var player_swfobj = document.getElementById('player_swfobj');
  player_swfobj.style.width = '100%';
  player_swfobj.style.height = '100%';
}



function fullscreen2()
{
/*
 if( typeof(uruchom) != "undefined"  && uruchom == true ) {
  var player_okno = document.getElementById('player_okno');
  player_okno.innerHTML = kod;
 }
*/
player = document.getElementById('fullscreen_div');
player.style.visibility = 'visible';
player.style.display = 'block';
player.style.width = '100%';
player.style.height = '100%';
//player.innerHTML = document.getElementById('player').innerHTML;
//document.getElementById('player').innerHTML = 'Została właczona opcja FULLSCREEN';

player_swf = document.getElementById('player_swf');
player_swf.style.width = '100%';
player_swf.style.height = '100%';
/*
var player = document.createElement('div');
document.getElementsByTagName('body').item(0).appendChild(player);
  //player = document.createElement("fullscreen");
  //alert(player);
  player.style.position = 'absolute';
  player.style.zIndex = '10000';
  player.style.width = '100px';
  player.style.height = '100px';
  player.style.background = '#000000';
  player.innerHTML = "<h1>Hi there and greetings!</h1>";
*/
}



function toplayer_stworz(plik, szerokosc, wysokosc)
{
  toplayer = document.getElementById("toplayer_div");
  
  toplayer.style.position = 'absolute';
  toplayer.style.display = 'block';
  toplayer.style.visibility = 'visible';
  toplayer.style.zIndex = 5000;
  
  if (document.all) {
    szerokosc_okna = document.body.offsetWidth; 
    wysokosc_okna = document.body.offsetHeight;
  } else {
    szerokosc_okna = window.innerWidth; 
    wysokosc_okna = window.innerHeight; 
  }
  
  var pos_x = (szerokosc_okna/2)-(szerokosc/2);
  var pos_y = (wysokosc_okna/2)-(wysokosc/2);
  if( pos_x < 0 ) pos_x = 0;
  if( pos_y < 0 ) pos_y = 0;

  toplayer.style.top = pos_y + 'px';
  toplayer.style.left = pos_x + 'px';
  
  var t1 = new SWFObject("gfx/upload_reklamy/miss_admis.swf", "toplayer_swf", szerokosc, wysokosc, "7");
  t1.addParam("bgcolor", "#000000");
  t1.write("toplayer_div");
} // toplayer_stworz()




function toplayer_zamknij()
{
  if( toplayer ) {
    toplayer.style.display = 'none';
    toplayer.style.visibility = 'hidden';
  }
} // toplayer_zamknij()



function generuj_maila(konto)
{
  var suffix = 'itvc.pl';
  document.write('<a class="u" href="mailto:' + konto + '@' + suffix + '">' + konto + '@' + suffix + '</a>');
} // generuj maila()