window.addEvent('domready', function() {
	var el = $('polozka1');
	$('tween1').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween1').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis1');
  $('tween1').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween1').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka2');
	$('tween2').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween2').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis2');
  $('tween2').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween2').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka3');
	$('tween3').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween3').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis3');
  $('tween3').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween3').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka4');
	$('tween4').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween4').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis4');
  $('tween4').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween4').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka5');
	$('tween5').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween5').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis5');
  $('tween5').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween5').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka6');
	$('tween6').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween6').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis6');
  $('tween6').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween6').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka7');
	$('tween7').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween7').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis7');
  $('tween7').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween7').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka8');
	$('tween8').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween8').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis8');
  $('tween8').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween8').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka9');
	$('tween9').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween9').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis9');
  $('tween9').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween9').addEvent('mouseleave', el.fade.bind(el, [0]));
	var el = $('polozka10');
	$('tween10').addEvent('mouseenter', el.fade.bind(el, [0.4]));
	$('tween10').addEvent('mouseleave', el.fade.bind(el, [1]));

  var el = $('polozka_popis10');
  $('tween10').addEvent('mouseenter', el.fade.bind(el, [1]));
	$('tween10').addEvent('mouseleave', el.fade.bind(el, [0]));
});

function showElement(layer){
  var myLayer = document.getElementById(layer);
  if(myLayer.style.display=="none"){
  myLayer.style.display="block";
  } else {
  myLayer.style.display="none";
  }
}