var bolIE = navigator.appName.indexOf("Microsoft Internet Explorer", 0) != -1;
var bolNN = navigator.appName.indexOf("Netscape", 0) != -1;
var bolGecko = navigator.userAgent.indexOf("Gecko", 0) != -1;
var bolMac = navigator.appVersion.indexOf('Mac', 0) != -1;
var bolWin = navigator.userAgent.indexOf('Win', 0) != -1;
var bolMSIE4 = navigator.userAgent.indexOf('MSIE 4', 0) != -1;
var intVer = parseInt(navigator.appVersion);

var gstrMajorVer = "";
if ((typeof ScriptEngineMajorVersion) == "function") {
	var gstrMajorVer = Math.floor(ScriptEngineMajorVersion());
}

function gfncOpenWindow(strUrl, strName) {
	return window.open(strUrl, strName, "menubar=no, toolbar=no, location=no, status=yes, scrollbars=yes, resizable=yes, width=708, height=525");
}

function gfncCloseWindow() {
	window.close();
	return true;
}

function gfncSetParent(objLink) {
	if (window.opener) {
		if (window.opener.parent) {
			window.opener.parent.location.href = objLink;

		} else {
			window.opener.location.href = objLink;
		}

		gfncCloseWindow();

		return false;
	}

	return true;
}

function gfncConfirmSubmit(objForm, strMessage) {

	if (confirm(strMessage) == true) {
		gfncDisableForm(objForm);
		return true;

	} else {
		return false;
	}
}

function gfncCopyValue(objElement, strTargetName) {
	return true;

	if (objElement.form.elements[strTargetName].value == '') {
		objElement.form.elements[strTargetName].value = objElement.value;
	}

	return true;
}