function OpenWinSub(url) {
	if(url=="") url="news-subscribe.asp"
	window.open(url,"subscribe","menubar=0,width=500,height=300,left=100,top=10,scrollbars=0");
}

//check to see that at least one char in email is non-blank, @, and .

function ControlEmailValue(InputFormName) {

bOK = false
var bAmp = false
var bPeriod = false

	sEmail = InputFormName.xmail.value;
	iEmailLen = sEmail.length

	for(var i = 0;i<iEmailLen;i++)
	{
	if(bOK==false){
	if(sEmail.charAt(i) != " " && sEmail.charAt(i) != "." && sEmail.charAt(i) != "@") 
		{
		bOK = true
		if(bAmp== true && bPeriod== true) return true;
		}
	}//end if bok==false
	
	if(sEmail.charAt(i)=="@")
		{
		bAmp = true
		if(bPeriod==true && bOK==true)  return true;
		}
	
	if(sEmail.charAt(i)==".")
		{
		bPeriod = true
		if(bAmp==true && bOK==true)  return true;
		}
	} //end for
	
	if(bOK == false || bAmp == false || bPeriod == false) {
        alert(lang_arr[cur_lang][0]);
		InputFormName.xmail.focus()
		return false
	}//end if
    return true;
}//end function ControlEmailValue()

function ControlEmailValueWin(InputFormName) {
	if(ControlEmailValue(InputFormName)){
		url = "news-subscribe.asp@a=subscribe&xmail="+InputFormName.xmail.value;
		if(InputFormName.common.checked) url = url+"&common=1"
		if(InputFormName.auto.checked) url = url+"&auto=1"
		if(InputFormName.zip.checked) url = url+"&zip=1"
		if(InputFormName.service.checked) url = url+"&service=1"
		OpenWinSub(url)
	}
	//ôóíêöèÿ ÂÑÅÃÄÀ äîëæíà âîçâðàøàòü false
	return false;
}//end function ControlEmailValueWin()