//////////////////////////////
// VARIABLES
//////////////////////////////

var survWindow;

var requestAgain = false;

var survWidth = 725;
var survHeight = 725;
var survURL = 'http://www.surveymonkey.com/s/tbwebsitesurvey';
var survWinProps = 'status=0,toolbar=0,location=0,menubar=0,directories=0,resizable=0,scrollbars=1';
var survWinName = 'surveyWindow';
var survFreq = 10;
var survDay='30';
var today = new Date(); 
var setDay = new Date();
setDay.setDate(today.getDate() + Number(survDay));

//////////////////////////////
// MAIN
//////////////////////////////

function decline() {
	document.cookie = 'survey=declined; expires=' + setDay + '; path=/business';
	document.cookie = 'expiryday=' + setDay + '; expires=Mon, 31-Dec-2029 23:59:59 GMT; path=/business';
}

function later() {
	requestAgain = true;
	document.cookie = 'survey=later; expires=' + setDay + '; path=/business';
	document.cookie = 'expiryday=' + setDay + '; expires=Mon, 31-Dec-2029 23:59:59 GMT; path=/business';
}

function unloadRequest() {
	if (requestAgain) {
		requestAgain = false;
	} else {
		//decline();
	}
}

function accept() {
	if (!survWindow) {
		survWindow = window.open(survURL, survWinName, survWinProps + ',height=' + survHeight + ',width=' + survWidth +
			',top=' + (screen.height-survHeight)/2 + ',left=' + (screen.width-survWidth)/2);
	} else {
		survWindow.focus();
	}
	
	if (survWindow) {
		// We only set the accepted cookie after the window has successfully opened. So if a popup blocker blocks the survey
        document.cookie = 'survey=accepted; expires=' + setDay + '; path=/business';
		document.cookie = 'expiryday=' + setDay + '; expires=Mon, 31-Dec-2029 23:59:59 GMT; path=/business';
	} else {
		// warn about popup blockers?
	}
}