function getData(zrodlo,cel) 
	{ 
	var ObiektXMLHttp = false;

		if (window.XMLHttpRequest) { ObiektXMLHttp = new XMLHttpRequest(); } 
	   else if (window.ActiveXObject) { ObiektXMLHttp = new ActiveXObject("Microsoft.XMLHTTP"); } 

		var cell = document.getElementById(cel);

		ObiektXMLHttp.onreadystatechange = function() { dane(ObiektXMLHttp, cell); };

		ObiektXMLHttp.open("GET", zrodlo, true);
		ObiektXMLHttp.send(null);
	}

function dane(ObiektXMLHttp, cell) {

	if (ObiektXMLHttp.readyState == 4)
   {
    cell.innerHTML = ObiektXMLHttp.responseText;
	delete ObjectXMLHttp;
	var ObiektXMLHttp = false;
	}
	else {
			cell.innerHTML = "<div id=loadBox><p>Loading</p></div>";
	}
} 

function deleteProd (Pid){
	adres = "basket_mod.php?usun="+Pid;
	cel = "BasketTable";
	document.getElementById(cel).innerHTML = "<div id=loadBox><p>Loading</p></div>";
	getData(adres, cel);
}


function modifyProd (Pid){
	valueProd = "value["+Pid+"]";
	ilosc = document.getElementById(valueProd).value;
	adres = "basket_mod.php?mod="+Pid+"&ilosc="+ilosc;
	cel = "BasketTable";
	document.getElementById(cel).innerHTML = "<div id=loadBox><p>Loading</p></div>";
	getData(adres, cel);
}

function display(id) {
     if (document.getElementById(id).style.display == 'none') {
         document.getElementById(id).style.display = 'block';
     }
	 else {
		 document.getElementById(id).style.display = 'none';
	 }
}

function mailing (){
	mail = document.getElementById('mailTfL').value;
	url = "mailing.php?mail="+mail;
	getData(url, 'news');
}

function Reg(Tf) {
	if(Tf){
	var nameTf = Tf+"Tf";
	var TextFild = document.getElementById(nameTf);
	var CheckIco = Tf+"CheckIco";
	var WarnIco = Tf+"WarnIco";

		if(TextFild.value == ''){
			document.getElementById(WarnIco).style.display='inline';
			document.getElementById(CheckIco).style.display='none';
		}else{
			document.getElementById(CheckIco).style.display='inline';
			document.getElementById(WarnIco).style.display='none';
		}
	}
	Filds = Array('name', 'surname', 'street', 'city', 'mail');

	for (var i=0;i<Filds.length;i++) {
		ValueName = Filds[i]+"Tf";
		Check = Filds[i]+"CheckIco";
		Warn = Filds[i]+"WarnIco";
		Value = document.getElementById(ValueName).value;
		if(Value == ''){
			var error = 1;
		}else{
			document.getElementById(Check).style.display='inline';
			document.getElementById(Warn).style.display='none';
		}
	}
	if(!error){
		document.getElementById('send').disabled=false;
	}else{
		document.getElementById('send').disabled=true;
	}
}

function newsletter(){
	display('newsBox');
	document.getElementById('newsAddress2').value = document.getElementById('newsAddress').value;

}

var arImages=new Array();
function Preload() {
 var temp = Preload.arguments; 
 for(x=0; x < temp.length; x++) {
  arImages[x]=new Image();
  arImages[x].src=Preload.arguments[x];
 }
}