$(document).ready(function(){
  if ($('#Administracja').length) {
    /*var tmp = document.location.href.split('?');
    tmp[1] = tmp[1].replace(/id=[0-9]*//*, '');
    var thisEditURL = $('a#administracja-edycja').attr('href') + tmp[1].replace(/&preview=[0-9]*//*, '');
    var thisPreviewURL = $('a#administracja-edycja').attr('href');//+tmp[1];
    if (thisPreviewURL.indexOf('&preview') == -1) {
      if (thisPreviewURL.indexOf('#') > -1) {
        thisPreviewURL = thisPreviewURL.substring(0, thisPreviewURL.indexOf('#')) + '&preview=1' + thisPreviewURL.substring(thisPreviewURL.indexOf('#'));
      }
      else {
        thisPreviewURL = thisPreviewURL + '&preview=1';
      }
    }
    else {
      thisPreviewURL = thisPreviewURL.replace(/&preview=[0-9]*//*, '&preview=1');
    }
    $('a#administracja-edycja').attr('href', thisEditURL);*/
    //$('a#administracja-podglad').attr('href',thisPreviewURL);
    $('input#gotourl').focus(function(){
      $(this).val('');
    });
    $('form#gotoform').submit(function(){
      if ($('input#gotourl').val() == '') 
        return false;
    })
  }
});