$(document).ready(function(){

function onScanSuccess(decodedText, decodedResult) {
    // handle the scanned code as you like, for example:
    $(".qrcodevalue_in").val(decodedText);
    window.location.href = `localhost/sonuc.php?code=${decodedText}`
    $("#qrcode_scannermodal .btn-secondary").click();
    html5QrcodeScanner.stop().then(()=>console.log("stopped"));
  }

  function onScanFailure(error) {
    console.warn(`Hata :  ${error}`);
  }

  let html5QrcodeScanner = new Html5QrcodeScanner(
    "reader",
    { fps: 30, qrbox: {width: 250, height: 250} },
    /* verbose= */ true);
  html5QrcodeScanner.render(onScanSuccess, onScanFailure);
});

preg_match('~<\s*meta\b.*\bname="(twitter:image)"\s.*\bcontent="([^"]*)~im', $body, $image);