function showDiv(elem) {
	if (document.getElementById(elem).style.display == 'none')
		document.getElementById(elem).style.display = 'block';
	else
		document.getElementById(elem).style.display = 'none'
		window.focus();
}



makeshowhidenum = 0;
function makeshowhide(id,state,visiblestate,tshow,thide) {
    var hstate;
    var sstate;
    var hidehref;
    var showhref;
    if (!thide) thide = 'Mniej';
    if (!tshow) tshow = 'Wiecej';
    if (!visiblestate) visiblestate = 'block';
    showhref = "javascript: unrolldiv('"+id+"', '"+visiblestate+"');";
    hidehref = "javascript: rolldiv('"+id+"');";
    if (!(state > 0)) {
        sstate = 'display: block;';
        hstate = 'display: none;';
    } else  {
        hstate = 'display: block;';
        sstate = 'display: none;';
    }
    document.write("<a href=\""+hidehref+"\" class='hide' style='"+hstate+"' id='"+id+"_hide'><span>"+thide+"</span></a>");
    document.write("<a href=\""+showhref+"\" class='show' style='"+sstate+"' id='"+id+"_show'><span>"+tshow+"</span></a>");
} 

function unrolldiv(id, visiblestate) {
	document.getElementById(id).style.display = visiblestate;
	document.getElementById(id+'_show').style.display = 'none';
	document.getElementById(id+'_hide').style.display = 'block';
}
function rolldiv(id) {
	document.getElementById(id).style.display = 'none';
	document.getElementById(id+'_hide').style.display = 'none';
	document.getElementById(id+'_show').style.display = 'block';
}
function myurlencode(string) {
    return escape(string).replace(/[+]/g, '%2B');
}
function doprint() {
  loc = document.location.href;
  if (loc.match(/[\?]/))
    inf = loc + '&print=1';
  else
    inf = loc + '?print=1';
  win = NewHtm(inf, 600, 400);
//  win.document.location.href = inf;
}
function dorecommend() {

  loc = document.location.href;
  NewHtm('recommend.php?qs='+escape(loc), 320, 480);
}
function NewHtm(nazwa,szer,wys) {
cmsbase = 'http://vento.edu.pl/';
odlewa=(screen.width-szer)/2;
odgory=(screen.height-wys)/2;		
config='left='+odlewa+',top='+odgory+',width='+szer+',height='+wys+',innerheight='+wys+',innerwidth='+szer+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes';
if (!nazwa.match(/^http:\/\//)) nazwa = cmsbase + nazwa;
stadion=window.open('about:blank','okno',config);
stadion.document.location.href = nazwa;
stadion.focus();
}


///dodane przez wisnie

function ShowPhoto(sciezka,nazwa,w,h) {
wid = w + 40;
hei = h+80;
odlewa=(screen.width-wid)/2;
odgory=(screen.height-hei)/2;	
config='left='+odlewa+',top='+odgory+',width='+wid+',height='+hei+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes';
cel=window.open('','okno',config)
cel.document.write('<HTML><HEAD>');
cel.document.write('<meta http-equiv="Content-Type" content="text/html; charset=utf-8">');
cel.document.write('<TITLE>PBG</title><link rel="stylesheet" href="css/style.css" type="text/css">');
cel.document.write('</HEAD>');
cel.document.write('<body style="background-color:#e6e6e6; margin: 20px 0 0 0">');
cel.document.write('<table width="100%" align="center" border="0" cellspacing="0" cellpadding="0">');
cel.document.write('<tr><td align="center"><a href="javascript:self.close()"><img src="'+sciezka+'" style="border: 1px solid #FFFFFF;"></a></td></tr>');
cel.document.write('<tr><td><p style="color: #0c2b5b; text-align: center; padding: 20px 0 0 0">'+nazwa+'</p></td></tr></table>');
cel.document.write('</body></html>');
cel.focus();
}


function PopupSizes(nazwa,szer,wys,subtitle) {
  void newWin(nazwa,szer,wys,subtitle);
}
function Popup(nazwa, subtitle) {
  void newWin(nazwa,0,0,subtitle);
}
function myurlencode(string) {
    return escape(string).replace(/[+]/g, '%2B');
}


function unrolldiv(id, visiblestate) {
	document.getElementById(id).style.display = visiblestate;
	document.getElementById(id+'_show').style.display = 'none';
	document.getElementById(id+'_hide').style.display = 'block';
	if (document.getElementById(id+'show'))
		document.getElementById(id+'show').value='1';    
//	alert(document.getElementById(id+'show').value);
}

function rolldiv(id) {
	document.getElementById(id).style.display = 'none';
	document.getElementById(id+'_hide').style.display = 'none';
	document.getElementById(id+'_show').style.display = 'block';
	if (document.getElementById(id+'show'))
		document.getElementById(id+'show').value='0';    	
//	alert(document.getElementById(id+'show').value);
}

function newWin(nazwa,szer,wys,subtitle) {
var sizes = false;
if (wys>0) { 
    sizes = true;
    szer = szer+28;
    wys = wys+28;
    odlewa=(screen.width-szer)/2;
    odgory=(screen.height-wys)/2;
} else {
    szer = 800;
    wys = 600;
    odlewa=(screen.width)/4;
    odgory=(screen.height)/4;
}

base = document.getElementsByTagName('base')[0];
if (base) {
	baseurl = base.href;
} else {
	baseurl = '';
}

config='left='+odlewa+',top='+odgory+',width='+szer+',height='+wys+',innerheight='+wys+',innerwidth='+szer+',toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,scrollbars=yes';
cel=window.open('','okno',config)
cel.document.write('<HTML><HEAD>');
cel.document.write('<base href="'+baseurl+'" />');
cel.document.write('<link rel="stylesheet" href="'+baseurl+'css/style.css" type="text/css" />');
cel.document.write('<meta http-equiv="Content-Type" content="text/html; charset=utf-8">');
cel.document.write('<title>'+document.title+'</title>');
if (!sizes) {
  cel.document.write('<script language="javascript">');
  cel.document.write('	var temp=self.location.href.split("?");');
  cel.document.write('	var picUrl = (temp.length>1)?temp[1]:"";');
  cel.document.write('	var NS = (navigator.appName=="Netscape")?true:false;');
  cel.document.write('	function fitPic() {');
  cel.document.write('		iImg1 = document.getElementById("img1");');
  cel.document.write('		iWidth = (NS)?window.innerWidth:document.body.clientWidth;');
  cel.document.write('		iHeight = (NS)?window.innerHeight:document.body.clientHeight;');
  cel.document.write('		if (iImg1.width>800) iWidth = 640 - iWidth; else { iWidth = iImg1.width + 40 - iWidth; }');
  cel.document.write('		if (iImg1.height>600) iHeight = 600 - iHeight; else { iHeight = iImg1.height + '+((subtitle)?'80':'40')+' - iHeight; }');
  cel.document.write('		window.resizeBy(iWidth, iHeight-1);');
  cel.document.write('		self.focus();');
  cel.document.write('	};');
  cel.document.write('	function setTitle() {');
  cel.document.write('		self.document.title = top.opener.document.title;');
  cel.document.write('	};');
  cel.document.write('</script>');
}
cel.document.write('</HEAD>');
cel.document.write('<body style="background-color:#e6e6e6; margin: 20px 0 0 0;" class="imagepopup">');
cel.document.write('<table width="100%" align="center" border="0" cellspacing="0" cellpadding="0">');
cel.document.write('<tr><td align="center"><a href="javascript:self.close()"><img id="img1" src="'+nazwa+'" style="border: 1px solid #FFFFFF;" onload="javascript: fitPic();"></a></td></tr>');
if (subtitle)
	cel.document.write('<tr><td><p style="color: #0c2b5b; text-align: center; padding: 20px 0 0 0;  font-family: Arial, helvetica, sans-serif; font-size: 13px;">'+subtitle+'</p></td></tr></table>');
//if (!sizes) {
//  cel.document.write('<script language="javascript">');
//  cel.document.write('	setTitle();');
//  cel.document.write('</script>');
//}
cel.document.write('</body></html>');
cel.document.close();
cel.focus();
}

function NewHtm(nazwa,szer,wys) {
odlewa=(screen.width-szer)/2;
odgory=(screen.height-wys)/2;		
config='left='+odlewa+',top='+odgory+',width='+szer+',height='+wys+',innerheight='+wys+',innerwidth='+szer+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes';

baseurl = '';
base = document.getElementsByTagName('base')[0];
if (base && !nazwa.match(/http:/)) {
	baseurl = base.href;
} else {
	baseurl = '';
}

stadion=window.open(baseurl + nazwa,'okno',config);
stadion.focus();
}
function NewHtmNoScr(nazwa,szer,wys) {
odlewa=(screen.width-szer)/2;
odgory=(screen.height-wys)/2;		
config='left='+odlewa+',top='+odgory+',width='+szer+',height='+wys+',innerheight='+wys+',innerwidth='+szer+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes';
stadion=window.open(nazwa,'okno',config);
stadion.focus();
}

function newWindow(url, name, width, height) {
 name = name.replace(" ", "_");
 leftoffset=(screen.width-width)/2;
 topoffset=(screen.height-height)/2;
 config='left='+leftoffset+',top='+topoffset+',width='+width+',height='+height+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes';
 stadion=window.open(url, name, config)
 stadion.focus();
}

function gotables() {
    tables = document.getElementsByName('info');
    for (i=0; i<tables.length; i++) {
        trs = tables[i].getElementsByTagName('tr');
        for (j=0; j<trs.length; j++) {
            trs[j].className += ' line'+(j % 2);
        }
    }
}
