javascript beforeunload detect refresh versus close If it is unset, it assumes this is not a refresh If you want to keep some variable before page was refreshed: If you want to load some content based on some condition: All the code is client side, I hope you fine this helpful: First thing there are 3 functions we will use: There are two events on client side as given below. Reloads the page without refetching or revalidating any fresh resources from the cache. How to know which radio button is selected using jQuery? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Detect Page Refresh PHP. again. Note* Keycode may cause problem in case of Chrome. I have read the question from this post Do something before reload or close in vue.js. I got the solution by using below code Any reason that you are answering a 3+-year-old question that the OP has already accepted answers to? being unset is set. If you are using jQuery and want to refresh, then try adding your jQuery in a javascript function: I wanted to hide an iframe from a page when clicking oh an h3, for me it worked but I wasn't able to click the item that allowed me to view the iframe to begin with unless I refreshed the browser manuallynot ideal. jQuery : Not able to detect actual page reloadTo Access My Live Chat Page, On Google, Search for "hows tech developer connect"As promised, I have a secret fe. This does not include closing a tab, but my problem was about user authentication and I didn't want to logout the user only for having closed a tab (I think that's the same approach as the ASPXAUTH cookie of ASP.NET). @C I see no difference Maybe the cache is the issue? a more proper solution would be: Here is a solution that asynchronously reloads a page using jQuery. a cookie to the name of the web page and another cookie to the Could we use another default method from vuejs for detecting the page that is refreshed . jQuery : How do I detect a page refresh using jquery?\rTo Access My Live Chat Page, \rOn Google, Search for \"hows tech developer connect\"\r\rI promised to share a hidden feature with you, and here it is.\rThis is a YouTube's feature which works on Desktop.\rFirst, Make sure this video is playing.\rAfter that, type the word 'awesome' on your keyboard.\rIt will change your youtube progress bar into a flashing rainbow.\r\rA brief presentation of myself,\rHey, I'm known as Delphi.\rLet me assist you in answering any questions you may have.\rjQuery : How do I detect a page refresh using jquery?\rLet me know if you have more specific queries by commenting or chatting with me.\rIf you have an answer or any relevant information to share, please comment below.\rProviding an answer will be acknowledged and appreciated with a 'heart' from me.\r: do jQuery page a using detect I How jquery? Add a comment. web page rather than in JavaScript that can be included in a single If you have any other solution then give me please.. You have seen in Shopping websites when you are . As for Javascript (Client-side) versus ASP.NET (Server-Side), I think you are likely to wind up with some combination of both, not an either or. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Unfortunately inspecting the clientY/pageY value of the event, as suggested by some of the answers here, is not a reliable way to determine if the unload event is being fired by as a consequence of the user closing the page. Once a disconnection request timeout (i.e. Additionally, it How do I check if an element is hidden in jQuery? Find centralized, trusted content and collaborate around the technologies you use most. What are the advantages of running a power tool on 240 V vs 120 V? Has depleted uranium been considered for radiation shielding in crewed spacecraft beyond LEO? This is equivalent to the user simply pressing the "refresh" button in their browser. Generate points along line, specifying the origin of point generation in QGIS. In my specific case, I needed to detect the page refresh using PHP rather than . if user close the Browser/tab, then window.onbeforeunload will fire and IsRefresh value on server side will be "Close". How to refresh a current page in JQuery?| javascript refresh a page If you have any solution then give me. I have an AJAXed page, but I also offer a query string to the user so that he/she may type in the query string to the url to see the same page again. And if you want to combine it with jQuery an listening to an event, I would recommend using the ".on()" method instead of ".click" or other event wrappers, e.g. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Making statements based on opinion; back them up with references or personal experience. (works for me): @RajabShakirov this answer does not apply to detecting the refresh during the unload event. What is scrcpy OTG mode and how does it work? For example: if a user makes a postback, and refreshes after that now the request will be a postback and refresh. But this wont save any info for later, unless you were planning on saving that in a cookie somewhere (or local storage) and the unload event does not always fire in all browsers. catch some false positives, but in my experience it is more Click to reveal So, I put a simple cookie in the document.cookies collection when user logged in and checked it on page load: if cookie was still there it was a refresh or a reopened tab and user data was kept, if cookie was not present session had expired so user data was cleared (same as an explicit logout). How to force browsers to reload cached CSS and JS files? Thus, on a page load JavaScript can check to see if a hidden variable that defaults to being unset is set. The optional true parameter passed to the method is used to force the page to load from the server and ignore the browser cache.