function updateFileName2(inputId, fileName) {
        const inputFile = $('#' + inputId);
        const nameFileSpan = inputFile.next('label').find('.nameFile');
        nameFileSpan.text(fileName);
    }
@foreach($tempFiles as $element)
    @php $oldVal = old('temp_' . $element); @endphp
    @if($oldVal)
        $('#temp_{{ $element }}').val({!! json_encode($oldVal) !!});
        (function(){
            var tempVal = $('#temp_{{ $element }}').val();
            console.log('temp val for {{ $element }}:', tempVal);
            if(!tempVal) return;
            var firstUnd = tempVal.indexOf('_');
            var nameWithExt = firstUnd !== -1 ? tempVal.substring(firstUnd + 1) : tempVal;
            var lastDot = nameWithExt.lastIndexOf('.');
            var display = lastDot !== -1 ? nameWithExt.substring(0, lastDot) : nameWithExt;
            console.log('restored temp id:', tempVal, ' -> display:', display);
            updateFileName2('{{ $element }}', display);
        })();
    @endif
@endforeach