function mobileSafari() {
  var foot = document.getElementById( "footer" );
  foot.style.position = "relative";
  foot.style.marginTop = "30px";
  foot.style.minWidth = "1024px";
  $("#google_map").hide();
  $("#findus").show();
  $("#back_to_map").show();
  $("#back_to_map *").show();
}

if( ~navigator.userAgent.indexOf( 'iPhone' ) || ~navigator.userAgent.indexOf( 'iPod' ) ) {
  document.addEventListener( "DOMContentLoaded", mobileSafari, false );
}