jQuery(document).ready(function ($) {
    // Upload Logo
    $(document).on('click', '.upload-logo', function (e) {
        e.preventDefault();

        var button   = $(this);
        var target   = button.data('target');
        var imageField = $('#' + target);
        var preview  = $('#' + target + '_preview');

        // Create a NEW uploader every time
        var custom_uploader = wp.media({
            title: 'Select Logo',
            button: { text: 'Use this logo' },
            multiple: false
        }).on('select', function () {
            var attachment = custom_uploader.state().get('selection').first().toJSON();
            imageField.val(attachment.url);
            preview.attr('src', attachment.url).show();
        }).open();
    });

    // Remove Logo
    $(document).on('click', '.remove-logo', function (e) {
        e.preventDefault();

        var target = $(this).data('target');
        $('#' + target).val('');
        $('#' + target + '_preview').attr('src', '').hide();
    });
});