function SubmitQSearchForm(sMode) {
var QSearch = frmQSearch.keyword.value

	if (QSearch == "") 
		{
			alert("Please enter a keyword word");
			frmQSearch.keyword.focus();	
			return false;
		}

 	frmQSearch.submit();
	return true;
}

function isEmailAddr(email)
{
  var result = false
  var theStr = new String(email)
  var index = theStr.indexOf("@");
  if (index > 0)
  {
    var pindex = theStr.indexOf(".",index);
    if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}

function SubmitMailForm(sMode) {
var mailid = frmmailinglist.txtmailid.value

	if (mailid == "") 
	{
		alert("Please enter the email address in the form: yourname@yourdomain.com");
		frmmailinglist.txtmailid.focus();	
		return false;
	}

 	if (frmmailinglist.txtmailid.value.length < 3)
  	{
    		alert("Please enter at least 3 characters in the \"emailid\" field.");
    		frmmailinglist.txtmailid.focus();
    		return false;
  	}	
  
	if (!isEmailAddr(mailid))
	{
	    alert("Please enter a complete email address in the form: yourname@yourdomain.com");
	    frmmailinglist.txtmailid.focus();
	    return false;
	  }

	if (sMode == "D") 
	{
		frmmailinglist.action = "mailinglistprocess.asp?Mode=D";
	}
	else 
	{
		frmmailinglist.action = "mailinglistprocess.asp?Mode=A";
	}

 	frmmailinglist.method="post";
	frmmailinglist.submit();
	return true;
}