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POHow to detect if user has already opened an url and redirect to same if already opened?
 

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  1. POHow to detect if user has already opened an url and redirect to same if already opened?
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    <p>Can anyone please tell me how can I detect if user has already opened the link/url tab and is it possible to redirect a link to a active browser tab if the url is already opened?</p> <p>Eg: User clicks on the link and js code will open a new tab in browser.Now if user again clicks on the link I want him to redirect to the active session instead of opening a new tab.</p> <p>I read the below post but unable to implement my logic according to them: </p> <p><a href="https://stackoverflow.com/questions/11652861/java-ensure-web-application-open-only-in-one-browser-tab">Java: ensure web application open only in one browser tab</a><br> <a href="https://stackoverflow.com/questions/4038629/possible-to-detect-if-a-user-has-multiple-tabs-of-your-site-open">Possible to detect if a user has multiple tabs of your site open?</a></p> <p>I am using simple <b>window.open(url)</b> to open my url in new tab.</p> <p>Thanks....</p>
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    1. USPanwarS87
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    1. COI'm pretty sure that would be a privacy violation. Anyway, are those links from the same domain?
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    2. COYes they are for same domain and we are performing SSO to validate so security violation is not a concern.
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    3. COI said privacy, not security :) I thought you needed to check the client's browser history to perform your task. That's not allowed (anymore).
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