给wordpress后台文章发布加确认提示

//Wordpress添加文章发布确认
//https://www.waizhuti.com/1236.html
add_action( 'admin_print_footer_scripts', 'sr_publish_molly_guard' );
function sr_publish_molly_guard() {
    echo "
    <script>
        jQuery(document).ready(function($){
            $('#publishing-action input[name=\"publish\"]').click(function() {
                if(confirm('确定发布文章么？')) {
                    return true;
                } else {
                    $('#publishing-action .spinner').hide();
                    $('#publishing-action img').hide();
                    $(this).removeClass('button-primary-disabled');
                    return false;
                }
                });
            });
    </script>
    ";
}