var IE4=(document.all)? 1:0
var IE5=(IE4 && document.getElementById)? 1:0
var NS4=(document.layers)? 1:0
var NS6=(!IE4 && document.getElementById)? 1:0
var VR4=(IE4 || NS4 || NS6)? 1:0;
bStarted = 0

function openWin(URL,name,width,height,left,top,scroll){
	if(!width) width=400;
	height_opt= height ? ',height='+height : '';
	left_opt= left ? ',left='+left : '';
	top_opt= top ? ',top='+top : '';
	scroll=(scroll=='no' ? 'no' : 'yes');
	open(URL,name,'width='+width+height_opt+left_opt+top_opt+',location=no,menubar=no,titlebar=no,status=no,resizable=yes,scrollbars='+scroll);
}
function setErrMsg(ref,msg){
	ref.focus();
	alert(msg);
	return false;
}
function trim(e){
	while(''+e.value.charAt(0)==' ') e.value=e.value.substr(1);
	while(''+e.value.charAt(e.value.length-1)==' ') e.value=e.value.substr(0,e.value.length-1);
	return e.value;
}
function getObj(){
	if(NS6) return document.getElementById(arguments[arguments.length-1]);
	if(IE4)	return document.all[arguments[arguments.length-1]];
	l = arguments.length;
	r = '';
	for(var i=0;i<l;i++){
		r += "document.layers['"+arguments[i]+"']";
		if(i != l-1) r+='.';
	}
	return eval(r);
}
function getStyle(){
	if(NS6) return document.getElementById(arguments[arguments.length-1]).style;
	if(IE4)	return document.all[arguments[arguments.length-1]].style;
	l = arguments.length;
	r = '';
	for(var i=0;i<l;i++){
		r += "document.layers[\'"+arguments[i]+"\']";
		if(i != l-1) r+='.';
	}
	return eval(r);
}
function moveTo(stl,x,y){
	if(NS4) stl.moveTo(x,y);
	else{
		stl.left = x;
		stl.top = y;
	}
}
function moveBy(stl,x,y){
	if(NS4) stl.moveBy(x,y)
	if(NS6){
		stl.left = parseInt(stl.left) + x;
		stl.top = parseInt(stl.top) + y;
	}
	if(IE4){
		stl.pixelLeft += x;
		stl.pixelTop += y;
	}
}
function hide(stl){ stl.visibility='hidden'; }
function show(stl){ if(bStarted) stl.visibility='visible'; }


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_setTextOfTextfield(objName,x,newText) { //v3.0
  var obj = MM_findObj(objName); if (obj) obj.value = newText;
}
function getBanObj(obj) {
if (document.all) o = eval('document.all.'+obj); 
else if (document.getElementById) o = eval("document.getElementById('"+obj+"')"); 
return o;
}
function banCreate(DivID, WIDTHHEIGHT, URL, WMODE ){
getBanObj(DivID).innerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0"' +
			    ' id=' + DivID+' '+ WIDTHHEIGHT +'><param name="movie" value=' + URL + '><param name="quality" value="high">' +
			     '<param name="wmode" value='+WMODE+'><param name="menu" value="false">'+
			     '<embed wmode='+WMODE+' id='+DivID +' src='+URL+' '+WIDTHHEIGHT+
			     'quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash"></embed></OBJECT>';
}
function TopLayerCreate(DivID, psbrl, psswtURL, psawm, psabg, psah, psaw){
getBanObj(DivID).innerHTML = '<DIV id='+psbrl+' style="position:absolute; width:400px; height:500px; left:34%; top:170px;  margin-top:0px; z-index:10000; visibility:hidden;"><div style="position:relative;float:right;top:30px;margin-right:0px;width:38px; height:38px;"><img style="cursor:pointer" src="/img/pustak.gif" width="38" height="38" onClick="close_div();" ></div><OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0"  ID='+DivID+' WIDTH='+psaw+'px HEIGHT='+psah+'px> <PARAM NAME=movie VALUE=' + psswtURL + '> <PARAM NAME=quality VALUE=autohigh> <PARAM NAME=bgcolor VALUE='+psabg+'>  <param name=wmode value='+psawm+'> <EMBED name=psbrf src=' + psswtURL + ' quality=autohigh wmode='+psawm+' swLiveConnect=FALSE WIDTH='+psaw+'px HEIGHT='+psah+'px bgcolor='+psabg+' TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></OBJECT></DIV>';
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='pole musi zawierać adres e-mail.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' jest wymagane.\n'; }
  } if (errors) alert('Popraw błędy:\n'+errors);
  document.MM_returnValue = (errors == '');
}