if (window.performance.timing !== undefined && window.performance.timing.responseStart !== 0) {
        window.serverTimeDiff = window.performance.timing.responseStart - (1700412323 * 1000);
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        window.serverTimeDiff = new Date().getTime() - (1700412323 * 1000);
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    if (window.hide_entrance_terms === undefined) {
        window.hide_entrance_terms = false
    }