function clearText(thefield) {
if (thefield.defaultValue == thefield.value) thefield.value = ""
}

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];}
}
	var clickedIt = false;

	function cleartextarea(id){
	
		if (clickedIt == false){
		id.value="";
		clickedIt=true;
		}
		
	} 
				  
	function testResults (form) {

		form.faddress.value	= form.address.value;
		form.fphone.value	= form.phone.value;
		form.fcountry.value	= form.country.value;
		form.fzip.value		= form.zip.value;
		form.femail.value	= form.email.value;
		form.fcity.value	= form.city.value;

	}


	function open_window(link,w,h) {
		var win = "width="+w+",height="+h+",menubar=no,location=no,resizable=yes,scrollbars=yes";
		newWin = window.open(link,'newWin',win);
		newWin.focus();
	}

	function open_bank(link,w,h) {
		var win = "width="+w+",height="+h+",menubar=no,location=no,resizable=yes,scrollbars=yes";
		newWin = window.open(link,'newWin2',win);
		alert($link);
		newWin.focus();
	}

	function confirmDelete() {
		temp = window.confirm('Určite chcete zmazať účet??');
		if (temp) {
			window.location="index.php?killuser=yes";
		};
	}
	function validate() {
		if (document.form2.email.value.length<1) {
			alert("Prosím vložte svoj e-mail");
			return false;
		};
		if (document.form2.email.value == 'e-mail') {
			alert("Prosím vložte svoj e-mail");
			return false;
		};
		return true;
	}
	function validate_disc() {
		if (document.formD.nick.value.length<1) {
			alert("Prosím vložte svoj login");
			return false;
		};

		if (document.formD.topic.value.length<1) {
			alert("Prosím napíšte predmet");
			return false;
		};

		return true;
	}
	function validate_search() {

		if (document.Sform.price1.value!="" && ((document.Sform.price1.value < 0) || isNaN(document.Sform.price1.value))) {
			alert("Cena musí byť kladné číslo");
			return false;
		};
		if (document.Sform.price2.value!="" && ((document.Sform.price2.value < 0) || isNaN(document.Sform.price2.value))) {
			alert("Cena musí byť kladné číslo");
			return false;
		};

		return true;
	}
function checkemail() {
	temp=document.formular.pmail.value;
  if (temp=="" || temp=="e-mail") {
    alert('Nezadali ste email!');
    document.formular.pmail.focus();
    return false; }
  if ((temp!="")&&(temp.indexOf("@")<1 || temp.indexOf(".")<2 || temp.indexOf("@.")>0 || temp.indexOf(".")==temp.length-1)) {
    alert('e-mail ste zadali v nesprávnom formáte!'); 
    document.formular.pmail.focus();
    return false; }
}
function sender(){
	document.forms["velkost"].submit();
}