// Empty JS for your own code to be here
// Pretty file
if ($('.prettyFile').length) {
    $('.prettyFile').each(function() {
        var pF          = $(this),
            fileInput   = pF.find('input[type="file"]');
 
        fileInput.change(function() {
            // When original file input changes, get its value, show it in the fake input
            var files = fileInput[0].files,
                info  = '';
            if (files.length > 1) {
                // Display number of selected files instead of filenames
                info     = files.length + ' files selected';
            } else {
                // Display filename (without fake path)
                var path = fileInput.val().split('\\');
                info     = path[path.length - 1];
            }
 
            pF.find('.input-append input').val(info);
        });
 
        pF.find('.input-append').click(function(e) {
            e.preventDefault();
            // Make as the real input was clicked
            fileInput.click();
        })
    });
}

$("[type=file]").on("change", function(){
  // Name of file and placeholder
  var file = this.files[0].name;
  var dflt = $(this).attr("placeholder");
  if($(this).val()!=""){
    $(this).next().text(file);
  } else {
    $(this).next().text(dflt);
  }
});