iele5=false
if(navigator.appName.substr(0,9)=="Microsoft"){
	wersja=navigator.appVersion
	wersja=wersja.substring(wersja.indexOf("MSIE",0),wersja.indexOf(";",wersja.indexOf("MSIE",0)))
	major=wersja.substring(5,wersja.indexOf(".",0))
	minor=wersja.substring(wersja.indexOf(".",0)+1,wersja.length)
	iele5=(major<5 || (major==5 && minor==0))}
function strPL(s){
	var p=""
	var last=" "
	for(i=0;i<s.length;i++){
		var chr=s.charAt(i)
		if(last=="~")
		switch(chr){
			case "~": p+="~"; break;
			case "A": p+=(iele5)?"¡":"¡"; break;
			case "C": p+="Æ"; break;
			case "E": p+="Ê"; break;
			case "L": p+="£"; break;
			case "N": p+="Ñ"; break;
			case "O": p+="Ó"; break;
			case "S": p+=(iele5)?"¦":"¦"; break;
			case "Z": p+="¯"; break;
			case "X": p+=(iele5)?"¬":"¬"; break;
			case "a": p+=(iele5)?"±":"±"; break;
			case "c": p+="æ"; break;
			case "e": p+="ê"; break;
			case "l": p+="³"; break;
			case "n": p+="ñ"; break;
			case "o": p+="ó"; break;
			case "s": p+=(iele5)?"¶":"¶"; break;
			case "z": p+="¿"; break;
			case "x": p+=(iele5)?"¼":"¼"; break;
		}
		else
		if(chr!="~") p+=chr
		last=chr
	}
	return(p)}
function SpisTresci(){
	var wo=window.opener
	if(wo.closed)return true
	if(wo!=null && wo.location!=null && wo.location!="" && wo.location!="undefined"){
		wo.location="index.php"
		wo.focus()
		window.close()
		return false}
	return true}
function piszLogo(img,nazwa){
	var str=""
	var adres=window.document.referrer
	if((adres=="")||(adres.toLowerCase().indexOf("vulcan.")>-1)){
		str=' onclick="return SpisTresci()"'}
	var out='<div align="right" class="noprint">'
	out+='<table border="0" cellpadding="0" cellspacing="0"><tr><td align="center"><a href="index.php"'+str+'>'
	out+='<img border="0" src="../../../images/bws_.gif" alt="Biblioteka w Szkole '+nazwa+'" width="180" height="60"><br>'
	out+='<span style="font-size:20px">'+nazwa+'</span></a></td></tr></table></div>'
	document.writeln(out)}
function piszSpisTresci(){
	var openerOK=false
	var adres=window.document.referrer
	var out='<hr size="4" color="#12376E">'
	if((adres=="")||(adres.toLowerCase().indexOf("vulcan.")>-1)){
		openerOK=true
		out+='<table width="100%" cellspacing="0" cellpadding="10" border="0" class="noprint"><tr>'
		out+='<td><a href="index.php" onclick="return SpisTresci()">'
		out+=strPL("Spis tre~sci")+'</a></td>'
		out+='<td align="right"><a href="javascript:window.close()">Zamknij</a></td>'
		out+='</tr></table>'}
	if(!openerOK){
		out+='<p align="right"><a href="index.php">'+strPL("Spis tre~sci")+'</a>'}
	document.writeln(out)}