window.onload = function() {
	
  window.params = {
    layerAnchorClass: 'layer',
	layerBackgroundId: 'background_layer',
   	layerBackgroundClass: 'background_layer',
   	layerLoaderId: 'background_loader',
	layerLoaderClass: 'background_loader',
   	layerContentClass: 'layer_content',  
	ajaxTargetClass: 'ajaxContainer',
	ajaxAnchorClass: 'ajaxLink',
    galleryBackgroundId: 'background_layer',
    galleryLoaderId: 'layer_loader',
    galleryClass: 'gallery',
    galleryLayerClass: 'layer_gallery',	
	ajaxOnLoad: function() {
    	FSite2.extendForm(this, window.params);
    }
  }
  FSite2.extendForm(document.body, window.params);

}

function switchTabs(id) {
	if(id == 'articles') {
		
		var el = document.getElementById('taba');
		el.className = ('tabitem tabas');
		var el = document.getElementById('articles');
		el.style.display = '';
		
		if(el = document.getElementById('tabb')) {
			el.className = ('tabitem tabb');
			var el = document.getElementById('screenings');
			el.style.display = 'none';
		}
		
	} else {

		var el = document.getElementById('tabb');
		el.className = ('tabitem tabbs');
		var el = document.getElementById('screenings');
		el.style.display = '';
		
		var el = document.getElementById('taba');
		el.className = ('tabitem taba');
		var el = document.getElementById('articles');
		el.style.display = 'none';
	
	}
}

function changePrice(products) {
	if(parseInt(products.value) <= 0) {
		document.order.products.value = 1;
		document.order.price.value = parseFloat(document.order.productprice.value);
	} else {
		document.order.price.value = ( ( parseInt(products.value) ) * ( parseFloat( document.order.productprice.value) ) );
	}
}

function nextPage()
{
	if(window.selectedGalleryPage == window.countGalleryPages) return;
	var selectedBox = document.getElementById('PHOTOS_BOX_'+window.selectedGalleryPage);
	var currentBox = document.getElementById('PHOTOS_BOX_'+(window.selectedGalleryPage+1));
	selectedBox.style.display = 'none';
	currentBox.style.display = '';
	window.selectedGalleryPage = window.selectedGalleryPage+1;
}

function prevPage()
{
	if(window.selectedGalleryPage == 1) return;
	var selectedBox = document.getElementById('PHOTOS_BOX_'+window.selectedGalleryPage);
	var currentBox = document.getElementById('PHOTOS_BOX_'+(window.selectedGalleryPage-1));
	selectedBox.style.display = 'none';
	currentBox.style.display = '';
	window.selectedGalleryPage = window.selectedGalleryPage-1;
}

function showPage(page)
{
	if(window.selectedGalleryPage == page) return;
	var selectedBox = document.getElementById('PHOTOS_BOX_'+window.selectedGalleryPage);
	var currentBox = document.getElementById('PHOTOS_BOX_'+(page));
	selectedBox.style.display = 'none';
	currentBox.style.display = '';
	window.selectedGalleryPage = page;
}

/* Player */

window.currentMovie = 1;

function catchMovie(id) {
 	var isIE = navigator.appName.indexOf("Microsoft") != -1;
	var moviePlayer = (isIE) ? window['player-medica'] : document['player-medica'];
	if (typeof moviePlayer.catchMovie == 'function') {
 		moviePlayer.catchMovie(id);
 		var movie = document.getElementById('movie_' + window.currentMovie);
 		movie.className = 'blue';
 		var movie = document.getElementById('movie_' + id);
 		movie.className = 'red';
 		
 		var movie = document.getElementById('movietext_' + window.currentMovie);
 		movie.style.display = 'none';
 		var movie = document.getElementById('movietext_' + id);
 		movie.style.display = '';
 		window.currentMovie = id; 		
 	}
}

function stopMovie(id) {
	return;
}