var obr=0;
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_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_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 addToFav() { 	
	if (window.sidebar) {window.sidebar.addPanel("CARspider - Prodej nových a ojetých vozů, katalog automobilů","http://www.carspider.cz","");}
	else if(window.external) {window.external.AddFavorite("http://www.carspider.cz","CARspider - Prodej nových a ojetých vozů, katalog automobilů");}
}
function jumpmenu(s) {
	var t=s.options[s.selectedIndex].value;
	if (t!="") window.location.href=t;
}
function clrselect(a) {
	var obj=MM_findObj(a);
	obj.selectedIndex=0;
}
function prihlaseni() {
	var obj=MM_findObj('login'); if (obj.style) obj=obj.style;
	if (obj.display=='block') obj.display='none'; else obj.display='block';
}
function zobrazobr(i) {
	var obj=MM_findObj('obr'); obj.src='thumbs/'+fn[i]; obr=i;
}
function zobrazl() {
	if (obr>1) zobrazobr(obr-1);
}
function zobrazp() {
	if (fn[obr+1]) zobrazobr(obr+1);
}
function obrazek() {
	if (obr) window.open('obrazek.php?f=photos/'+fn[obr],'carspiderobr','width=640,height=510,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0');
}
function obrazek2(fnm) {
	window.open('obrazek.php?f=photos/'+fnm,'carspiderobr','width=640,height=510,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0');
}
function leasing(urokpa) {
	var splatka=MM_findObj('splatka'); var doba=MM_findObj('doba'); var akontace=MM_findObj('akontace');
	urokmesic=urokpa/1200;
	mesicu=doba.options[doba.selectedIndex].value;
	cena=akontace.options[akontace.selectedIndex].value;
	if (mesicu>0 && cena>0 && urokpa>0)
	{
		castka=cena * (urokmesic * Math.pow(1+urokmesic, mesicu)) / (Math.pow(1+urokmesic, mesicu)-1);
		castka=Math.floor(castka).toString();
		for (i=0; i<Math.floor((castka.length-(1+i))/3); i++)
			castka = castka.substring(0,castka.length-(4*i+3))+' '+castka.substring(castka.length-(4*i+3));
		splatka.innerHTML='Orientační splátka<br /><b>'+castka+' Kč</b> měsíčně';
	}
}
function hodnotit(s,url) {
	var h=s.options[s.selectedIndex].value;
	if (h>0) document.location=url+'&h='+h;
}
function showId() {
a=showId.arguments; for (i=0; i<a.length; i++) {obj = MM_findObj(a[i]); if (obj.style) obj=obj.style; obj.display = '';}
}
function hideId() {
a=hideId.arguments; for (i=0; i<a.length; i++) {obj = MM_findObj(a[i]); if (obj.style) obj=obj.style; obj.display = 'none';}
}
function submitForm(frm) {
	var obj = MM_findObj(frm); obj.submit();
}
function maillink(user,domena) {
	var zavinac = "@"; document.write("<a href=\"mail"+""+"to:"+user+""+zavinac+""+domena+"\">"+user+"(zavinac)"+domena+"</a>")
}  

function poslatOdkaz() {
	window.open("odkaz.php?url="+document.location, "CSintPop", "width=400,height=340,toolbars=no,status=no,resizable=no,scrollbars=no,menubar=no,directories=no");
}