<!--

function sprawdz_szukaj(str) {
	
	form = document.getElementById(str);
	
	if (form.miasto.value=='' && form.region.value == 0 && form.rodzaj.value == 0 && form.wojewodztwo.value == 0 && form.cenamax.value == '')
	{
		alert('Nie wybrano kryteriów wyszukiwania.');
		form.miasto.focus();

	} else
	{
		form.submit();
	}			
}

function zoomNew(id, nr, w, h) {
	ob = document.getElementById('zoomPic');

	x = screen.width;
	l = (x-w)/2;

	y = screen.height;
	t = (y-h)/2-100;
	
	ob.style.top = document.body.scrollTop+t;
	ob.style.left = l;

	ob2 = document.getElementById('zoomPicSrc');
	ob2.src = 'transp.gif';	
	ob2.src = 'http://www.noclegi-online.pl/noclegi/'+id+'_'+nr+'.jpg';

	if (ob.style.display == 'none') ob.style.display = '';
	
}

function hideZoom(id) {
	ob = document.getElementById('zoomPic');
	ob2 = document.getElementById('zoomPicSrc');
	ob2.src = 'img/transp.gif';	
	ob.style.display = 'none';
}

function getCode() {
var start = 97;
var limit = 25;
var rand1 = Math.random();
var charCode1 = start + Math.round(limit * rand1);
var rand2 = Math.random();
var charCode2 = start + Math.round(limit * rand2);
var rand3 = Math.random();
var charCode3 = start + Math.round(limit * rand3);
var rand4 = Math.random();
var charCode4 = start + Math.round(limit * rand4);
var rand5 = Math.random();
var charCode5 = start + Math.round(limit * rand5);
var rand6 = Math.random();
var charCode6 = start + Math.round(limit * rand6);
ob = document.getElementById('verCode');
ob.innerHTML = String.fromCharCode(charCode1, charCode2, charCode3, charCode4, charCode5, charCode6);

ob = document.getElementById('code2');
ob.value = String.fromCharCode(charCode1, charCode2, charCode3, charCode4, charCode5, charCode6);

}

function getCodeKom() {
var start = 97;
var limit = 25;
var rand1 = Math.random();
var charCode1 = start + Math.round(limit * rand1);
var rand2 = Math.random();
var charCode2 = start + Math.round(limit * rand2);
var rand3 = Math.random();
var charCode3 = start + Math.round(limit * rand3);
var rand4 = Math.random();
var charCode4 = start + Math.round(limit * rand4);
var rand5 = Math.random();
var charCode5 = start + Math.round(limit * rand5);
var rand6 = Math.random();
var charCode6 = start + Math.round(limit * rand6);
ob = document.getElementById('verCodeKom');
ob.innerHTML = String.fromCharCode(charCode1, charCode2, charCode3, charCode4, charCode5, charCode6);

ob = document.getElementById('kom_code2');
ob.value = String.fromCharCode(charCode1, charCode2, charCode3, charCode4, charCode5, charCode6);

}


function sprawdz_pytanie() {

	form = document.getElementById('pytanie_form');
	
	ob = document.getElementById('verCode');	
	codeStr = ob.innerHTML;
	
	if (form.osoba.value == '')
	{
		window.alert('Podaj imię i nazwisko.')
		form.osoba.focus();
	} else
	if (form.dataod.value == '')
	{
		window.alert('Podaj datę przyjazdu.')
		form.dataod.focus();
	} else
	if (form.datado.value == '')
	{
		window.alert('Podaj datę wyjazdu.')
		form.datado.focus();
	} else
	if (form.email.value == '')
	{
		window.alert('Podaj email zwrotny.')
		form.email.focus();
	} else	
	
	if (form.email.value != form.email2.value)
	{
		window.alert('Potwierdź poprawny adres email.')
		form.email2.focus();
	} else		

	if ( form.code.value != codeStr ) {
		alert ('Podaj poprawny kod.');								
		form.code.focus();
	} 		
	else { form.submit(); }

}




function sprawdz_oglo(form) {
	if (form.autor.value=='')
	{
		window.alert('Nie podano autora !')
		form.autor.focus();
		return false;
	} else
	if (form.mail.value=='')
	{
		window.alert('Nie podano adresu email !')
		form.mail.focus();
		return false;
	} else
	if (form.tresc.value=='')
	{
		window.alert('Nie podano tresci ogloszenia !')
		form.tresc.focus();
		return false;
	} else	
	if (form.code.value != form.code2.value)
	{
		window.alert('Bledny kod !')
		form.code.focus();
		return false;
	} else		
	{
	return true;
	}	
}



function sprawdz_kontakt() {
	
	form = document.getElementById('form2');
	
	if (form.mail_osoba.value=='')
	{
		window.alert('Nie podano imienia i nazwiska !')
		form.mail_osoba.focus();
	} else
	if (form.mail_email.value=='')
	{
		window.alert('Nie podano adresu zwrotnego !')
		form.mail_email.focus();
	} else
	if (form.mail_tytul.value=='')
	{
		window.alert('Nie podano tytulu wiadomosci !')
		form.mail_tytul.focus();
	} else
	if (form.mail_tresc.value=='')
	{
		window.alert('Nie podano tresci !')
		form.mail_tresc.focus();
	} else
	{
	form.submit();
	}			
}



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();
}

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_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];}
}