/*
	This website is powered by indual
	Copyright (c) 2011 indual GmbH (www.indual.ch)
*/

/* + On load events ------------------------------------------------------------ */
window.onload = function() {
	
	// 9ba5cce8b740c154f15a824b5091a9ff

	// init
	hs.graphicsDir = '/we/addons/highslide/graphics/';
	hs.transitions = ['expand', 'crossfade'];
	hs.wrapperClassName = 'hb-wrapper';
	hs.showCredits = false;
	hs.lang.loadingText = 'Laden...';
	hs.lang.restoreTitle = 'Klicken um das Fenster zu schliessen';
	
	// Add the controlbar
	hs.addSlideshow({
		interval: 5000,
		repeat: false,
		useControls: true,
		fixedControls: 'fit',
		overlayOptions: {
			opacity: .75,
			position: 'bottom center',
			hideOnMouseOut: true
		}
	});
	
	
	// slider
	if (document.getElementById('carousel-wrapper')) {
  		new Carousel('carousel-wrapper', $$('#carousel-content .slide'), $$('a.carousel-control', 'a.carousel-jumper'), { 
			duration: 0.3, 
			auto: false,
			frequency: 3, 
			effect: 'scroll',
			transition: 'sinoidal',
			wheel: false,
			visibleSlides: 1,
			circular: false
  		});
  	}

	
};


// function: handle the overview image hover
function check_overview_hover(nav_entry_element) {
	if ($(nav_entry_element) != undefined) {
		$$('div.overview_thumb a').each(function(element) {
			if ($(element) != undefined) {
				if (element.href == nav_entry_element.href) {
					$$('a#'+element.id+' span').invoke('toggle');
				}
			}
		});
		return true;
	}
	return false;
}

// function: activate the 3th navigation level while hovering overview images
function activate_third_navlevel(nav_entry_id) {
	list_element = $('naventry_3_'+nav_entry_id);
	if (list_element != undefined) {
		list_element.toggleClassName('current', '');
		return true;
	}
	return false;
}