function openWhisperWindow(frm) {
	popupWin = window.open('enterWhisper.jsp?cid='+frm.cid.value+'&y='+frm.y.value+'&fq='+frm.fq.value, 'submit_window', 'width=460,height=250,menubar=no,scrollbars=no,resizable=no,copyhistory=no'+'toolbar=no,location=no,directories=no,status=no');
	popupWin.focus();
}
function submitWhisperNewWindow(frm,target) {
	popupWin = window.open('enterWhisper.jsp?trg_url='+target+'&cid='+frm.cid.value+'&y='+frm.y.value+'&fq='+frm.fq.value+'&whisper='+frm.whisper.value, 'submit_window', 'width=460,height=250,menubar=no,scrollbars=no,resizable=yes,copyhistory=no'+'toolbar=no,location=no,directories=no,status=no');
	popupWin.focus();
}
function submitWhisperNewWindowNT(frm) {
	popupWin = window.open('enterWhisper.jsp?cid='+frm.cid.value+'&y='+frm.y.value+'&fq='+frm.fq.value+'&whisper='+frm.whisper.value, 'submit_window', 'width=460,height=250,menubar=no,scrollbars=no,resizable=yes,copyhistory=no'+'toolbar=no,location=no,directories=no,status=no');
	popupWin.focus();
}

// Process Earnings Whisper Number
function processWhisper(frm) {
	if (!isValidEarningsWhisper(frm.whisper)) { // check if any data entered
		alert("Please enter whisper number as a dollar.cent value.");
		frm.whisper.focus();
	} else {
		goodWhisper = false;
		if(frm.whisper.value==frm.owhisper.value)
			frm.action = 'submitWhisper.jsp';
		else
			frm.action = 'verifyWhisper.jsp';
		frm.submit();
	}
	return false;
}

function isValidEarningsWhisper(entry) {
	entry.value = strTrim(entry);
	valid = true;
	x = entry.value;
	if (x.length < 1) {
		valid = false;
	} else {
		wn = '0123456789.$-(),';
		for (i=0; i<x.length; i++) {
			if (wn.indexOf(x.charAt(i)) < 0) {
				valid = false;
				break;
			}
		}
	}
	return valid;
}

// strip leading and trailing spaces
function strTrim(fld) {
	str = "";
	// skip past any leading blanks
	for (count = 0; count < fld.value.length; count++) {
		chr = fld.value.substring (count, count+1);
		if (chr != ' ') break;
	};
  // check if any characters left
	if (count < fld.value.length) {
		strIdx = count;
		// skip past any leading blanks
		for (count = (fld.value.length - 1); count > strIdx; count--) {
			chr = fld.value.substring (count, count+1);
			if (chr != ' ') break;
		};
		str = fld.value.substring(strIdx, count+1);
	};
	// return trimmed string
	return str;
}