Http protocol is stateless, so there is no native way to save some information between pages. But fortunately we have cookie in browsers. First of all, how to check if browser supports cookie: var isCookieEnabled = navigator.cookieEnabled; alert(isCookieEnabled ? ‘Cookie Enabled’ : ‘Cookie Disabled’) And when you checked that cookie …

Hi folks, I’m back and glad to present you script written on PHP for survey. I posted it on github. I appreciate if you will add issues, comments on Github and also fill free to make pull requests. I’m going to make doc page for the script as well. UPDATE 03 …