function stopError() { return true;}
window.onerror = stopError;

var myRemote;
window.onunload=CloseRemote;

function CloseRemote()
{
	if (myRemote!=null) myRemote.close();
}



function dummy(){
}

//wb2flymenu scripts

var prevPopup=null;
var timeOutID=0;
var subMenuOffset=0;
			


			
function MainMenuTimer(childID)
{
	var chMenu = document.all(childID);
	chMenu.style.visibility="hidden";
	if(timeOutID!=0)
	{
		window.clearTimeout(timeOutID);
		timeOutID = 0;
	}
}
			

			

// end of wb2flymenu


var prevDropDown=null;
function dropDown(src)
{
	if(prevDropDown!=null)
	{
		prevDropDown.className = "mnuHidden";
	}
	var id = src.id;
	var subMenuTable;
	var childID = id+'_submenu';
	subMenuTable = document.getElementById(childID);
	subMenuTable.className = "mnuVisible";
	prevDropDown = subMenuTable;
}


function isValidEmail(email, required) {
    if (required==undefined) {   // if not specified, assume it's required
        required=true;
    }
    if (email==null) {
        if (required) {
            return false;
        }
        return true;
    }
    if (email.length==0) {  
        if (required) {
            return false;
        }
        return true;
    }
    if (! allValidChars(email)) {  // check to make sure all characters are valid
        return false;
    }
    if (email.indexOf("@") < 1) { //  must contain @, and it must not be the first character
        return false;
    } else if (email.lastIndexOf(".") <= email.indexOf("@")) {  // last dot must be after the @
        return false;
    } else if (email.indexOf("@") == email.length) {  // @ must not be the last character
        return false;
    } else if (email.indexOf("..") >=0) { // two periods in a row is not valid
	return false;
    } else if (email.indexOf(".") == email.length) {  // . must not be the last character
	return false;
    }
    return true;
}

function allValidChars(email) {
  var parsed = true;
  var validchars = "abcdefghijklmnopqrstuvwxyz0123456789@.-_";
  for (var i=0; i < email.length; i++) {
    var letter = email.charAt(i).toLowerCase();
    if (validchars.indexOf(letter) != -1)
      continue;
    parsed = false;
    break;
  }
  return parsed;
}

 function chkNewslFields()
 {
	if (! isValidEmail(document.formNewsl.newsletterEmail.value)) 
	{
	    alert("Внесете валидна e-mail адреса!");
	    return false;
	}
	return true;
}