function hiddenLayer(lb) {
    document.getElementById(lb).style.visibility = "hidden";
	nom = "z" + lb.substring(2,lb.length);
	document.getElementById(nom).src = "images/iso.gif";
}

function showLayer(lb) {
	document.getElementById(lb).style.visibility = "visible";
	nom = "z" + lb.substring(2,lb.length);
	document.getElementById(nom).src = "images/isom.gif";
}

function Disclamer(){
	var s;
	s="";
	txt=document.cont_form.email.value; 
	dog = txt.indexOf("@");
	if (document.cont_form.name.value==""){
		s = "Пожалуйста, заполните поле \"Контактное лицо\"\n\n" + s;
		alert(s);
	}
	else if (txt == "") {
		alert("Пожалуйста, введите ваш e-mail адрес");
		return(false) 
	}
	else if (txt.indexOf(".") == -1) {
		showerror();
		return(false)
	}
	else if (dog == -1) { 
		showerror();
		return(false) 
	}
	else if ((dog <1) || (dog> txt.length - 5)) {
		showerror();
		return(false) 
	} 
	else if ((txt.charAt(dog - 1) == '.') || (txt.charAt(dog + 1) == '.')) {
		showerror(); 
		return(false) 
	}
	else if ((document.cont_form.text.value == "")) {
		alert("Отсутствует текст сообщения");
		return(false) 
	}
	else if ((document.cont_form.subject.value == "")) {
		alert("Отсутствует тема сообщения");
		return(false) 
	}
	else {
		text1 = document.cont_form.text.value;
		text1 = text1.replace(/[\(<]a(.*)[>\)]/, '*-*');
		text1 = text1.replace(/[\(<]\/a[>\)]/, '*-*');
		text1 = text1.replace(/(http:\/\/)*/, '*-*');
		document.cont_form.text.value = text1;
		document.cont_form.submit()  
	}
}

function showerror() { 
	alert("E-mail адрес некорректный");
} 

var jshover = function() {
	var sfEls = document.getElementById("horizontal-multilevel-menu").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) 
	{
		sfEls[i].onmouseover=function()
		{
			this.className+=" jshover";
		}
		sfEls[i].onmouseout=function() 
		{
			this.className=this.className.replace(new RegExp(" jshover\\b"), "");
		}
	}
}

if (window.attachEvent) 
	window.attachEvent("onload", jshover);

function ViewPic(pp, ww, hh)
{
hh = hh + 15;
ww = ww + 15;
prp = "height="+hh+", width="+ww;
  dWin = window.open('','', prp);
  dWin.document.open();
  dWin.document.write('<html><body>');
  dWin.document.write('<img src="images\/prod\/' + pp + '" alt="" border="0">');
  dWin.document.write('</body></html>');
  dWin.document.close();
  dWin.focus();
}

function openPrintVersion(type) {
	url = "print.php?type="+type;
	params = "width=800,height=600,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=no,top=50,left=50";
	winPV = window.open(url, "winPrintVersion", params);
	winPV.focus();
}

function printWindow(){
  bV = parseInt(navigator.appVersion)
   if (bV >= 4) window.print()
}

