There was already an empty page already with page id =6. What I'm not able to figure out is how to use the javascript code
      let urlParams = new URLSearchParams(window.location.search);
        let url = urlParams.get('url');
        fetch(url, {
            method: 'post',
            mode: 'no-cors',
            headers: { 'Content-type': 'text/plain' }
        }).then((response) => {
            setTimeout(function () {
                    window.location.href = document.referrer}
                , 2500); // # of milliseconds to pause for, 2500 = 2.5 seconds
        })
How should I copy this code in the page id=6 . Isnt there a format for writing javascript inside HTML ?
Please guide me on this
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Aswin Babu
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