$(document).ready(function(){
	
	$('a[@rel*=lightbox]').lightBox();
	$('.lightbox').lightBox();

	$(".alert").animate({ height:'show', opacity:'show' }, 'slow');
	
	$('a[@rel=external]').attr('target', '_blank');
	$('.blank').attr('target','_blank');
	
	
	$('.page').cycle({ 
		fx:    'fade', 
		speed:  100, 
		timeout: 0, 
		click: '#right',
		pager:  '#fotonav',
		pagerEvent: 'mouseover',
		pauseOnPagerHover: true,
		next: '.page img'
	});
	
	
	// if startpagina:
	if ( $("#startpagina1").length > 0 ) {
		$('#nav').hide();
		$('#lan_nav').hide();
		$('#startpagina1').click(function(){ 
			$('#startpagina2').fadeIn(1500); 
			$('#nav').fadeIn(1500); 
			$('#lan_nav').fadeIn(1500); 
		});
	}
	
	
	var scroll_int;
	var scroll_dir;
	var scroll_pos = $('#col_2txt table').position();
	var scroll_holder = $('#col_2txt').height();
	var scroll_content = $('#col_2txt table').height();
	
	if( scroll_content <= scroll_holder ){ $('.scroll_nav').css("display","none"); }
	
	$('.scroll_nav a').bind("mouseenter",function(){
		scroll_dir = $(this).attr("class");
		scroll_int = setInterval(scrollTxt, 50);
	});
	
	$('.scroll_nav a').bind("mouseleave",function(){
		scroll_dir = "";
		clearTimeout(scroll_int);
	});
	
	function scrollTxt()
	{
			//alert(scroll_pos.top);
		if(scroll_dir=="down" && scroll_pos.top > scroll_holder - scroll_content - 20 ){
			scroll_pos.top -= 3;
			$('#col_2txt table').css("top", scroll_pos.top+"px");
		}
		if(scroll_dir == "up" && scroll_pos.top < 0){
			scroll_pos.top += 3;
			$('#col_2txt table').css("top", scroll_pos.top+"px");
		}
	}
	

});


$(window).load(function () {

	$('.scroll').jScrollPane({scrollbarWidth:9, scrollbarMargin:0, showArrows:false});

});