function MM_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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+='políčko '+nm+' neobsahuje správnu e-mailovú adresu.\n';
      } else if (test!='R') {
        if (isNaN(val)) errors+='políčko '+nm+' môže obsahovať iba číslo.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (val<min || max<val) errors+='políčko '+nm+' musí byť číslo medzi '+min+' a '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += 'políčko '+nm+' je prázdne.\n'; }
  } if (errors) alert('Prosím opravte nasledovné chyby:\n\n'+errors);
  document.MM_returnValue = (errors == '');
}

function win(url, name, w, h) 
{
    popupWin = window.open(url, name, 'scrollbars=0 resizable=0,top=20,left=20,menubar=0,width=' + w + ',height=' + h);
}

function insflash (rurl, rwidth, rheight, rquality)
{

var UseFlash = 0;
if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"] )
	{
	var plugin = navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin;
	if (plugin && parseInt(plugin.description.substring(plugin.description.indexOf(".")-1))>=4)
	UseFlash = 1;
	} 
	else if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 &&
	navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) 
	{
	UseFlash = 1;
	}
if ( UseFlash ) 
	{
	document.write('<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ');
	document.write('codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" ');
	document.write('WIDTH='+rwidth+' HEIGHT='+rheight+'>');
	document.write('<PARAM NAME=movie VALUE="'+rurl+'.swf"> <PARAM NAME=quality VALUE='+rquality+'>');
	document.write('<EMBED src="'+rurl+'.swf" quality='+rquality);
	document.write('WIDTH="'+rwidth+'" HEIGHT="'+rheight+'" ');
	document.write('TYPE="application/x-shockwave-flash" '); 
document.write('PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">');
	document.write('</EMBED>');
	document.write('</OBJECT>');
	} 
	else 
	{
	document.write('<IMG SRC="'+rurl+'.jpg" WIDTH='+rwidth+' HEIGHT='+rheight+' BORDER=0>');
	}


}


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_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_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_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

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_showHideLayers() { //v3.0
  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; }
}