Mr.X


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    var url = new URL(window.location.href);
    url.searchParams.set('emr_success', 1);

  var timeout = 10;
    if (emr_success_options.timeout)
        timeout = emr_success_options.timeout;
    var counter = document.getElementById('redirect_counter');
    var redirectUrl = document.getElementById('redirect_url');
    var redirected = false;

    counter.textContent = timeout;

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        counter.textContent = timeout;
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        if (timeout <= 0 && false == redirected)
        {
             window.location.href = redirectUrl;
             redirected = true;
             window.clearInterval(t);
        }
    }, 1000);

});