// ******** INSTRUCTIONS BELOW *********
// at the bottom is a variable called cookieName - change this as appropriate
// under function loadornot() is a call to function generateRandomValue(70) - 70 is the nth value - change as needed
// surveyURL under function openURL() refers to the popup window that is used as the invitation
// also under function openURL(), you will see "var heightWin = 300" and "var widthWin = 350". These control the height and width of the popup window (not the survey window which is controled by the link on the popup window).
// there are 2 methods to running this code.
// 1. add to the very bottom. Then add this entire code (with script tags) inside the tags of the desired page.
// 2. upload this code WITHOUT script tags to your server. Add inside the tags of the desired page.
function getCookie (name) {
var dcookie = document.cookie;
var cname = name + "=";
var clen = dcookie.length;
var cbegin = 0;
while (cbegin < clen) {
var vbegin = cbegin + cname.length;
if (dcookie.substring(cbegin, vbegin) == cname) {
var vend = dcookie.indexOf (";", vbegin);
if (vend == -1) vend = clen;
return unescape(dcookie.substring(vbegin, vend));
}
cbegin = dcookie.indexOf(" ", cbegin) + 1;
if (cbegin == 0) break;
}
return null;
}
// Returns a random number between 1 and n
function generateRandomValue(n){
var random = Math.floor(Math.random() * n) + 1;
return random;
}
//set a cookie
function setCookie (name, value, expires) {
if (!expires) expires = new Date();
document.cookie = name + "=" + escape (value) + "; expires=" + expires.toGMTString() + "; path=/";
}
// run the intercept or not
function loadornot()
{
if(getCookie(cookieName) == null)
{
i=generateRandomValue(70);
//i=1; alert(i);alert(cookieName);
if(i == 1)
{
var expdate = new Date ();
expdate.setTime (expdate.getTime() + (1000 * 60 * 60 * 24 * 90)); // 90 day expiration
setCookie(cookieName, "yes", expdate);
openURL();
}
}
}
var detect = navigator.userAgent.toLowerCase();
var OS,browser,version,total,thestring,name;
function checkIt(string)
{
place = detect.indexOf(string) + 1;
thestring = string;
return place;
}
// Opens a new window containing the survey
function openURL(){
var surveyURL="https://survey.openvenue.com/cs/07844/int14.html";
// POP-UP SURVEY Center of Screen Variables
var heightWin = 400
var widthWin = 350
var winl = (screen.width - widthWin) / 2;
var wint = (screen.height - heightWin) / 2;
// Test Browser type and set new window properties
if (checkIt('msie')) {
name = "Microsoft Internet Explorer";
}
if (name == "Microsoft Internet Explorer") {
winprops = 'height='+heightWin+',width='+widthWin+',top='+wint+',left='+winl+',taskbar=0,sidebar=0,';
winprops += 'channelmode=0,dependent=0,directories=0,fullscreen=0,location=0,menubar=0,resizable=1,';
winprops += 'scrollbars=1,status=1,toolbar=0,personalbar=0,hotkeys=0';
} else {
winprops = 'height='+heightWin+',width='+widthWin+',top='+wint+',left='+winl+',screenX='+winl+',screenY='+wint+',scrollbars,status,resizable=1';
}
// Open the new window based on platform
if(navigator.userAgent.indexOf('Mac') != -1) {
var macwindowname = 'Mac';
var winprops = 'scrollbars,status';
//window.open(surveyURLU,macwindowname,winprops);
window.open(surveyURL,macwindowname,winprops);
} else {
//window.open(surveyURLU,"Survey2",winprops);
window.open(surveyURL,"Survey",winprops);
}
//this.focus();
}
var cookieName="_MRWEB";
loadornot();