$(document).ready(function(){

	//borrowed from jQuery easing plugin
	//http://gsgd.co.uk/sandbox/jquery.easing.php
	$.easing.elasout = function(x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	};
	
	$.easing.easeInOutExpo = function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	};
	
	var g=$('#scrollerWindow');
	var k=1000;	

	function gotoStart(){
		g.stop().scrollTo($('#start'),k,{axis:'x',offset:{left:0,top:0},easing:'easeInOutExpo'});
		$.address.value($(this).attr('href'));
		return false;
	}

	function gotoFoto(){
		g.stop().scrollTo($('#foto'),k,{axis:'xy',offset:{left:0,top:0},easing:'easeInOutExpo'});
		$.address.value($(this).attr('href'));
		return false;
	}

	function gotoOm(){
		g.stop().scrollTo($('#om'),k,{axis:'x',offset:{left:0,top:0},easing:'easeInOutExpo'});
		$.address.value($(this).attr('href'));
		return false;
	}

	$('.goto_start').live("click",gotoStart);
	$('.goto_foto').live("click",gotoFoto);
	$('.goto_om').live("click",gotoOm);	
	
});


//----------------------------------------------------------------------------------------------------------------------------------
	function externalLinks() {
	if (!document.getElementsByTagName) return; 
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++) { 
	var anchor = anchors[i]; 
	if (anchor.getAttribute("href") && 
	anchor.getAttribute("rel") == "external") 
	anchor.target = "_blank"; 
	}
	}
	window.onload = externalLinks;
//----------------------------------------------------------------------------------------------------------------------------------

	function loadContent(s) {
	$("#ajax").fadeOut("slow", function() {
	$(this).load("foto.php?s="+s+"", function() {
	$(this).fadeIn("slow");
	});
	});
	}
	
	function loadImage(id,s) {
	$("#ajax").fadeOut("600", function() {
	$(this).load("foto.php?id="+id+"&s="+s+"", function() {
	$(this).fadeIn("600");
	});
	});
	}
	
	$("#ajax").load("foto.php?s=0");