Get querystring param to toggle border

function getParameterByName(name) {
  var name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]"),
      regexS = "[\\?&]" + name + "=([^&#]*)",
      regex = new RegExp(regexS),
      results = regex.exec(window.location.search);
  return results ? decodeURIComponent(results[1].replace(/\+/g, " ")) : '';
}

if(getParameterByName('no_border') == 1) {
  $('html').css('background-image', 'none');
};