$(document).ready(functions_allgemein);


function functions_allgemein() {	
	/* referenzList
	 ******************************************/
	 
	//Grundvariabeln
	items       = $('#referenzList li a').size();
	itemsShown  = 4; //Best 4
	itemsScroll = 1;

	//Vorschau Platzhalter einbinden
	var firstImg     = $('#referenzList li a:first').attr('href');	
	var imgContainer = '<div id="imgContainer"><img src="' + firstImg + '" alt="blank"/><p class="caption" style="display:none">&nbsp;</p></div>';
	$('#referenzList ').before(imgContainer);
	
	
	//Nutzungshinweise einbinden
	//var nh      = '<span class="nh"><a id="nh" name="nutzungshinsweise" style="cursor:pointer;float:left;">Nutzungshinweise anzeigen</a></span>';
	
	//var counter = '<span class="counter"><strong>'+ items +' Bilder</strong> in dieser Galerie.</span>';
	//$('#referenzList').append(nh + counter);
	
	
	//CarouselLite einbinden 
	$('#referenzList .gallery').jCarouselLite({
		speed:      400,
		visible:     itemsShown,
        btnNext:   '.galNext',
        btnPrev:   '.galPrev',
        scroll:    itemsScroll
    });
    
	$('#nh').live('click', function(){
    	//$('#imgContainer img').attr('src', 'pub/images/face2face/galerien/blank.jpg');
        $('#imgContainer p.caption').text('').hide();
    });
    
    captionCount = 0;
    $('#referenzList li a').click(function(e){return false;});
    
    $('#referenzList li a').hover(function(e){

    	var image     = $(this).find('img');
    	var caption   = $(this).parent().find('.imageCaption').text();
    	var imgSource = $(this).attr('href');

    	$('#imgContainer p.caption').text(caption);
       	$('#imgContainer img').attr('src', imgSource);
       	
       	if(caption.length > 0) {
			$('#imgContainer p.caption').show('slow');
    	} else {
    		$('#imgContainer p.caption').hide('slow');	
    	}
    	
    }, function(){});
}