$(document).ready(function(){
	
	//galery button up fade
	$('#up').animate({
			opacity: 0.05,
  		}, 1, function() {
  		});
						   
	var winwidth = $(window).width();
	var winheight = $(window).height();
	var showInfo = 1;
	
	leftmargin = (winwidth - 800) / 2;
	if(leftmargin>0) {
		$("#logoContainer").css("margin-left", leftmargin  + "px");
		$("#menuContainer").css("margin-left", leftmargin  + "px");
		$("#infoContainer").css("margin-left", leftmargin  + "px");
		$("#galleryButtons").css("margin-left", leftmargin + 20 + "px");
	} else {
		$("#logoContainer").css("margin-left", "0px");
		$("#menuContainer").css("margin-left", "0px");
		$("#infoContainer").css("margin-left", "0px");
	}
	
							   
	$(".email").click( function(event) { 
		$(this).attr("href", "mailto:rummel@bigpond.com?subject=Website Enquiry");
		});				  
	
	// show hide 
	$(".button1").toggle(function () { 
		showInfo = 0;
		$("#menuContainer").animate({ marginLeft: winwidth-20 }, 800);
		$("#logoContainer").animate({ marginLeft: winwidth-380 }, 800);
		$("#infoContainer").animate({ marginLeft: winwidth-20 }, 800);
	}, function () {
		showInfo = 1;
		$("#menuContainer").animate({ marginLeft: leftmargin }, 800);
		$("#logoContainer").animate({ marginLeft: leftmargin }, 800);
		$("#infoContainer").animate({ marginLeft: leftmargin }, 800);
	});
	
	// window resize function
	$(window).resize(function() {
	winwidth = $(window).width();
	winheight = $(window).height();
	
	leftmargin = (winwidth - 800) / 2;
	if(leftmargin<0) {
		$("#logoContainer").css("margin-left", "0px");
		$("#menuContainer").css("margin-left", "0px");
		$("#infoContainer").css("margin-left", "0px");
		$("#galleryButtons").css("margin-left", "20px");
	} else if(showInfo==0){
		$("#logoContainer").css("margin-left", winwidth - 380);
		$("#menuContainer").css("margin-left", winwidth - 20);
		$("#infoContainer").css("margin-left", winwidth - 20);
		$("#galleryButtons").css("margin-left", winwidth - 20);
	} else {
		$("#logoContainer").css("margin-left", leftmargin  + "px");
		$("#menuContainer").css("margin-left", leftmargin  + "px");
		$("#infoContainer").css("margin-left", leftmargin  + "px");
		$("#galleryButtons").css("margin-left", leftmargin + 20  + "px");
	}
		
	});
	
	//gallery buttons
	i = 0;
	itemAmount = $('.item').size();
	testCondition = itemAmount -3;
	$("#down").click( function() {
		if (i < testCondition)
		{
		i++;
		$(".itemSlider").animate({'top': "-=161px"}, 400);
		$('#down').animate({
			opacity: 0.05,
  		}, 200, function() {
  		});
		$('#up').animate({
			opacity: 1,
  		}, 200, function() {
  		});
		}
	});
	$("#up").click( function() {
		if (i > 0)
		{
		i--;
		$(".itemSlider").animate({'top': "+=161px"}, 400);
		$('#up').animate({
			opacity: 0.05,
  		}, 200, function() {
  		});
		$('#down').animate({
			opacity: 1,
  		}, 200, function() {
  		});
		}
	});
	
	
	$(function() {
	// Use this example, or...
	$('a[rel*=lightbox]').lightBox(); // Select all links that contains lightbox in the attribute rel
});

});