function PicOpen(picSrc){
   window.open("/Photo.php?file="+picSrc, 'picture', 'top=0,left=0,width=300,height=200,resizable=1');
}

function resizeWin(){
	p_divAlert                 = document.getElementById("DivVeta");
	p_divAlert.style.display   = 'none';
	p_divPicture               = document.getElementById("DivObrazek");
	p_divPicture.style.display = 'block';
	
	p_pic = document.getElementById("obrazek");
	window.resizeTo(p_pic.width+30, p_pic.height+70);
	window.focus();
}

function CheckFObjednat(form)
{
	re = new RegExp("^[^.]+(\.[^.]+)*@([^.]+[.])+[a-z]{2,4}$");
	if(form.CeleJmeno.value == ""){
		window.alert('Jméno a příjmení je povinné!');
		return false;	
	}
	if(form.Ulice.value == ""){
		window.alert('Ulice je povinná!');
		return false;
	}
	if(form.Mesto.value == ""){
		window.alert('Město je povinné!');
		return false;
	}
	if(form.PSC.value == ""){
		window.alert('PSČ je povinné!');
		return false;
	}
	if(form.Telefon.value == ""){
		window.alert('Telefon je povinný!');
		return false;
	}
	if(form.Email.value == ""){
		window.alert('Email je povinný!');
		return false;
	}
    if (form.KodStatu.value == 'xx' && form.JinyStatNazev.value == '') {
      window.alert('Prosím uveďte zemi!');
      return false;
    }
}


function CheckFObjednatEN(form)
{
	re = new RegExp("^[^.]+(\.[^.]+)*@([^.]+[.])+[a-z]{2,4}$");
	if(form.CeleJmeno.value == ""){
		window.alert('FUll name required!');
		return false;
	}
	if(form.Ulice.value == ""){
		window.alert('Street is required!');
		return false;
	}
	if(form.Mesto.value == ""){
		window.alert('City is required!');
		return false;
	}
	if(form.PSC.value == ""){
		window.alert('ZIP is required!');
		return false;
	}
	if(form.Telefon.value == ""){
		window.alert('Phone is required!');
		return false;
	}
	if(form.Email.value == ""){
		window.alert('Email is requiered!');
		return false;
	}
    if (form.KodStatu.value == 'xx' && form.JinyStatNazev.value == '') {
      window.alert('Please specify country!');
      return false;
    }
}

function OpenSub(IDPolozky)
{
	divElement = document.getElementById('polozky-'+IDPolozky); 
	if(divElement.style.visibility == 'hidden'){
		divElement.style.visibility = 'visible';
		divElement.style.display    = 'block';
		if(document.getElementById('pic-plus-minus-'+IDPolozky)){
			pPic = document.getElementById('pic-plus-minus-'+IDPolozky);
			pPic.src = '/artwork/clip/minus.gif';
		}
	} else {
		divElement.style.visibility = 'hidden';
		divElement.style.display    = 'none';
		if(document.getElementById('pic-plus-minus-'+IDPolozky)){
			pPic = document.getElementById('pic-plus-minus-'+IDPolozky);
			pPic.src = '/artwork/clip/plus.gif';
		}
	} 
} 

function SkutecneOdhlasit()
{
	ano = confirm("Skutečně si přejete odhlásit?");
	if(!ano){
		return false;	
	}	
}

function pridatDoKosiku(phrase, phrase2) {

   ano = confirm(phrase + '\n' + phrase2);
   if (ano) {
      return true;
   } else {
      return false;
   }
}

function ShowAlertMessage(form, msg, msg2)
{
	//provedeme kontrolu na vyskyt parametru
	if(form.Parametr && form.Parametr.value == ''){
		if(msg2 == null){
			window.alert('Zvolte možnost'); 
		} else {
			window.alert(msg2);		
		}
		return false;	
	}
	
	if(msg != ""){
		window.alert(msg);	
	}
}

function Stat(slct) {
  hs = document.getElementById('hrow');
  if (slct.options[slct.selectedIndex].value == 'xx') {
    hs.style.visibility = 'visible';
    hs.style.display = 'block';
  } else {
    hs.style.visibility = 'hidden';
    hs.style.display = 'none';
  }
}