Entonces, he estado tratando de completar una redirección en mi código javascript, pero necesito pasar el uniqid que se genera con la página siguiente, pero no funciona. Necesito saber cómo pasar los parámetros al script.php.

 document.addEventListener("DOMContentLoaded", (event) => { // Add an event listener for when the user clicks the submit button to pay document.getElementById("submit").addEventListener("click", (e) => { // POST ALL PARAMETERS TO A PHP SCRIPT IN ANOTHER FILE. THAT SCRIPT WILL RECEIVE THE PARAMETERS AND INSERT INTO THE DB. // GENERATE YOUR REF WITH JAVASCRIPT. var generated_ref = functionToGenerateRef(); $.post('script.php', { name: name, email: email, generated_ref: generated_ref, }, function (res) { }) e.preventDefault(); const PBFKey = ""; // paste in the public key from your dashboard here const txRef = ''+Math.floor((Math.random() * 1000000000) + 1); //Generate a random id for the transaction reference const email = document.getElementById('email').value; const phone = document.getElementById('phone').value; const amount = document.getElementById('amount').value; console.log('loaded') // getpaidSetup is Rave's inline script function. it holds the payment data to pass to Rave. getpaidSetup({ PBFPubKey: PBFKey, customer_email: email, amount: amount, customer_phone: phone, currency: "NGN", // Select the currency. leaving it empty defaults to NGN txref: txRef, // Pass your UNIQUE TRANSACTION REFERENCE HERE. onclose: function() {}, callback: function(response) { flw_ref = response.tx.flwRef;// collect flwRef returned and pass to a server page to complete status check. console.log("This is the response returned after a charge", response); console.log(response.tx.chargeResponseCode); console.log(response.data.status); if(response.tx.chargeResponseCode == '00' || response.tx.chargeResponse == '0') { location.href="http://localhost/ntdc/validator/?ref=" + generated_ref; } else { // redirect to a failure page. } } }); }); });