$(document).ready(function() {

            hs.graphicsDir = 'js/highslide/graphics/';
            hs.align = 'center';
            hs.transitions = ['expand', 'crossfade'];
            hs.outlineType = 'rounded-white';
            hs.fadeInOut = true;
            hs.numberPosition = 'caption';
            hs.dimmingOpacity = 0.75;

            // Add the controlbar
            if (hs.addSlideshow) hs.addSlideshow({
                //slideshowGroup: 'group1',
                interval: 5000,
                repeat: false,
                useControls: true,
                fixedControls: 'fit',
                overlayOptions: {
                    opacity: .75,
                    position: 'bottom center',
                    hideOnMouseOut: true
                }
            });


  //when user clicks the image for sliding right
  $('img#right').hover(function(){
    $('#slider ul').animate({'left' : (($("#slider ul li.show").length - 3) * -175.5) + 'px'}, 8000, function() { /* Animation complete. */ });
  }, function(){
    $('#slider ul').stop().clearQueue();
    return false;
  });
  
  $('img#left').hover(function(){
    $('#slider ul').animate({'left' : '0px'}, 8000, function() { /* Animation complete. */ });
  }, function(){
    $('#slider ul').stop().clearQueue();
    return false;
  });
  
  //$(".foto").lightBox();
  
  /* zobrazeni formularu pro prohlidku a email */
  var btk = false;
  var btp = false;
  $("#bt_kontakt").click(function(){
    if(btk == false) {
      $("#f_proh").slideDown();
      btk = true;
    } else {
      $("#f_proh").slideUp();
      btk = false;
    }
    return false;
  });

  $("#bt_poslat").click(function(){
    if(btk == false) {
      $("#f_mail").slideDown();
      btk = true;
    } else {
      $("#f_mail").slideUp();
      btk = false;
    }
    return false;
  });
  
});