$(document).ready(function(){
  $('#languages, #imprint').hide();
  $('#language').hover(function(){
    $(this).addClass('hover');
    $('#languages').show();
  },function(){
    $(this).removeClass('hover');
    $('#languages').fadeOut(250);
  });
  $('body').append('<div id="popup"><div id="popup_overlay"></div><div id="popup_text"><div id="popup_close"></div>'+ $('#imprint').html() +'</div></div>');
  $popup = $('#popup');
  $popup.hide();
  $overlay = $('#popup_overlay');
  $close = $('#popup_close');
  $text = $('#popup_text');
  $overlay.click(function(){$($popup).hide();});
  $close.click(function(){$($popup).hide();});
  $(window).resize(function(){
    $($popup).css('width', 'auto');
    setDocumentDimensions($popup);
  });
  $('#footer a').click(function(){
    $popup.show();
    setDocumentDimensions($popup);
    return false;
  });
});

function setDocumentDimensions(obj){
  $(obj).css({
    width: $(document).width(),
    height: $(document).height()
  });
}