WEB_ROOT = "http://greetings.quillpad.in/"

Util = {
    authorize : function (topage) {
        if(!CookieManager.get('isloggedin')) {
            GB_URL = WEB_ROOT + topage;
            return GB_showCenter('Login', MochiKit.DOM.getElement("loginlink").href, 200, 350);
        } else {
            window.location.href = WEB_ROOT + topage;
            return false;
        }
    }
};

GreetUtil = {
    getBrowser: function() {
	var ua = window.navigator.userAgent.toLowerCase();
        var version;
        var geckoIdx;
        var spaceIdx;

	if (ua.indexOf('opera') != -1) {
	    return 'opera';
	}
	else if (ua.indexOf('safari') != -1) {
	    return 'safari';
	}
	else if (ua.indexOf('msie 6.0') != -1 || ua.indexOf('msie 7.0') != -1) {
	    return 'ie';
	}
	else if (ua.indexOf('mozilla') != -1) {
            geckoIdx = ua.indexOf('gecko/');
	    if (geckoIdx == -1) {
		return 'oldmoz';
            }
	    spaceIdx = ua.indexOf(' ', geckoIdx);
	    if (spaceIdx == -1) {
		spaceIdx = ua.length;
            }
	    version = parseInt(ua.substring(geckoIdx + 6, spaceIdx), 10);
	    if (version < 20051107) {
		return 'oldmoz';
            }
	    return 'moz';
	}
	return 'unknown';
    }

};