function CheckForm(obj){
	 
	var data_przyjazdu = document.getElementById( 'data_przyjazdu' ).value;
	if (!data_przyjazdu) {
		alert('Prosimy o podanie daty przyjazdu.');
			  return false;
				}
	var data_wyjazdu = document.getElementById( 'data_wyjazdu' ).value;
	if (!data_wyjazdu) {
		alert('Prosimy o podanie daty wyjazdu.');
			  return false;
				}
	var imie_i_nazwisko = document.getElementById( 'imie_i_nazwisko' ).value;
	if (!imie_i_nazwisko) {
		alert('Prosimy o podanie imienia oraz nazwiska osoby kontaktowej.');
			  return false;
				}
				
	var telefon = document.getElementById( 'telefon' ).value;
	var email = document.getElementById( 'email' ).value;
	
	if (!telefon && !email) {
		alert('Prosimy o podanie przynajmniej jednej formy kontaktu: telefon lub e-mail.');
			  return false;
				}
	
	if (email && isEmail(email) == false ){
		alert('E-mail wydaje siè¼¢yä¼®ieprawid3owy.');
			  return false;
		
		}
	
	
	return true;				
}

function CheckForm1(obj){
	 
	var imie_i_nazwisko = document.getElementById( 'imie_i_nazwisko' ).value;
	if (!imie_i_nazwisko) {
		alert('Prosimy o podanie imienia oraz nazwiska osoby kontaktowej.');
			  return false;
				}
				
	var email = document.getElementById( 'email' ).value;
	
	if (!email) {
		alert('Prosimy o podanie e-mail kontaktowego.');
			  return false;
				}
				
	if (email && isEmail(email) == false ){
		alert('E-mail wydaje siè¼¢yä¼®ieprawid3owy.');
			  return false;
		}
		
	var zapytanie = document.getElementById( 'zapytanie' ).value;
	if (!zapytanie) {
		alert('Prosimy o uzupe3nienie treÂ¶ci zapytania.');
			  return false;
				}
	
	
	return true;				
}

function isEmail(email) {
var regEmail = /^([a-zA-Z0-9._-]{1,})@([a-zA-Z0-9._-]{1,})\.([a-zA-Z]{2,4})$/;
if (!regEmail.test(email)) return false;
else return true;
}

function WyczyscPole(){
	document.getElementById( 'mail' ).value = "";
	}

function DodajDoNewslettera( ){
		
		var mail = document.getElementById( 'mail' ).value;
		
		advAJAX.get({
			url: 'index.php?module=newsletter&mail='+mail+'&ajax=1',
			onInitialization : function() {
				document.getElementById( 'mail' ).value = 'czekaj...';
			},
			onSuccess : function(obj) {	
				//document.getElementById( 'mail' ).value = 'Twí©¡í¿¥-mail zosta3 zapisany w bazie Sosnowego Dworu';

				document.getElementById( 'mail' ).value = obj.responseText;
			
			},
			onError : function(obj) {
				document.getElementById( 'mail' ).value = 'WystÄ…pil nieoczekiwany b3Ä…d...';
			}	
		});
	}

function startUpload(naza){
		
		//var mail = document.getElementById( 'mail' ).value;
		
		advAJAX.get({
			url: '/index.php?module=upload_file&ajax=1',
			onInitialization : function() {
				document.getElementById( naza ).innerHTML = '<img src="/tpl/images/loader.gif" />';
			},
			onSuccess : function(obj) {	
				//document.getElementById( 'mail' ).value = 'Twí©¡í¿¥-mail zosta3 zapisany w bazie Sosnowego Dworu';

				document.getElementById( naza ).innerHTML = obj.responseText;
			
			},
			onError : function(obj) {
				document.getElementById( naza ).innerHTML = 'WystÄ…pil nieoczekiwany b3Ä…d...';
			}	
		});
	}	
	
function pausescroller(content, divId, divClass, delay){
this.content=content //message array content
this.tickerid=divId //ID of ticker div to display information
this.delay=delay //Delay between msg change, in miliseconds.
this.mouseoverBol=0 //Boolean to indicate whether mouse is currently over scroller (and pause it if it is)
this.hiddendivpointer=1 //index of message array for hidden div
document.write('<div id="'+divId+'" class="'+divClass+'" style="position: relative; overflow: hidden"><div class="innerDiv" style="position: absolute; width: 100%" id="'+divId+'1">'+content[0]+'</div><div class="innerDiv" style="position: absolute; width: 100%; visibility: hidden" id="'+divId+'2">'+content[1]+'</div></div>')
var scrollerinstance=this
if (window.addEventListener) //run onload in DOM2 browsers
window.addEventListener("load", function(){scrollerinstance.initialize()}, false)
else if (window.attachEvent) //run onload in IE5.5+
window.attachEvent("onload", function(){scrollerinstance.initialize()})
else if (document.getElementById) //if legacy DOM browsers, just start scroller after 0.5 sec
setTimeout(function(){scrollerinstance.initialize()}, 500)
}

// -------------------------------------------------------------------
// initialize()- Initialize scroller method.
// -Get div objects, set initial positions, start up down animation
// -------------------------------------------------------------------

pausescroller.prototype.initialize=function(){
this.tickerdiv=document.getElementById(this.tickerid)
this.visiblediv=document.getElementById(this.tickerid+"1")
this.hiddendiv=document.getElementById(this.tickerid+"2")
this.visibledivtop=parseInt(pausescroller.getCSSpadding(this.tickerdiv))
//set width of inner DIVs to outer DIV's width minus padding (padding assumed to be top padding x 2)
this.visiblediv.style.width=this.hiddendiv.style.width=this.tickerdiv.offsetWidth-(this.visibledivtop*2)+"px"
this.getinline(this.visiblediv, this.hiddendiv)
this.hiddendiv.style.visibility="visible"
var scrollerinstance=this
document.getElementById(this.tickerid).onmouseover=function(){scrollerinstance.mouseoverBol=1}
document.getElementById(this.tickerid).onmouseout=function(){scrollerinstance.mouseoverBol=0}
if (window.attachEvent) //Clean up loose references in IE
window.attachEvent("onunload", function(){scrollerinstance.tickerdiv.onmouseover=scrollerinstance.tickerdiv.onmouseout=null})
setTimeout(function(){scrollerinstance.animateup()}, this.delay)
}


// -------------------------------------------------------------------
// animateup()- Move the two inner divs of the scroller up and in sync
// -------------------------------------------------------------------

pausescroller.prototype.animateup=function(){
var scrollerinstance=this
if (parseInt(this.hiddendiv.style.top)>(this.visibledivtop+5)){
this.visiblediv.style.top=parseInt(this.visiblediv.style.top)-5+"px"
this.hiddendiv.style.top=parseInt(this.hiddendiv.style.top)-5+"px"
setTimeout(function(){scrollerinstance.animateup()}, 50)
}
else{
this.getinline(this.hiddendiv, this.visiblediv)
this.swapdivs()
setTimeout(function(){scrollerinstance.setmessage()}, this.delay)
}
}

// -------------------------------------------------------------------
// swapdivs()- Swap between which is the visible and which is the hidden div
// -------------------------------------------------------------------

pausescroller.prototype.swapdivs=function(){
var tempcontainer=this.visiblediv
this.visiblediv=this.hiddendiv
this.hiddendiv=tempcontainer
}

pausescroller.prototype.getinline=function(div1, div2){
div1.style.top=this.visibledivtop+"px"
div2.style.top=Math.max(div1.parentNode.offsetHeight, div1.offsetHeight)+"px"
}

// -------------------------------------------------------------------
// setmessage()- Populate the hidden div with the next message before it's visible
// -------------------------------------------------------------------

pausescroller.prototype.setmessage=function(){
var scrollerinstance=this
if (this.mouseoverBol==1) //if mouse is currently over scoller, do nothing (pause it)
setTimeout(function(){scrollerinstance.setmessage()}, 100)
else{
var i=this.hiddendivpointer
var ceiling=this.content.length
this.hiddendivpointer=(i+1>ceiling-1)? 0 : i+1
this.hiddendiv.innerHTML=this.content[this.hiddendivpointer]
this.animateup()
}
}

pausescroller.getCSSpadding=function(tickerobj){ //get CSS padding value, if any
if (tickerobj.currentStyle)
return tickerobj.currentStyle["paddingTop"]
else if (window.getComputedStyle) //if DOM2
return window.getComputedStyle(tickerobj, "").getPropertyValue("padding-top")
else
return 0
}
