/*
	Supersized - Fullscreen Slideshow jQuery Plugin
	Version 3.1.1
	www.buildinternet.com/project/supersized

	By Sam Dunn / One Mighty Roar (www.onemightyroar.com)
	Released under MIT License / GPL License

*/

(function(a){a(document).ready(function(){a("body").prepend('<div id="supersized-loader"></div>').prepend('<div id="supersized"></div>')});a.supersized=function(o){var c={slideshow:1,autoplay:1,start_slide:1,slide_interval:5000,transition:1,transition_speed:750,new_window:1,pause_hover:0,keyboard_nav:1,performance:1,image_protect:1,image_path:"img/",min_width:0,min_height:0,vertical_center:1,horizontal_center:1,fit_portrait:0,fit_landscape:0,navigation:1,thumbnail_navigation:0,slide_counter:1,slide_captions:1};var g=a("#supersized");var d="#pauseplay";if(o){var o=a.extend(c,o)}else{var o=a.extend(c)}var b=false;var j=false;var i=o.image_path;if(o.start_slide){var h=o.start_slide-1}else{var h=Math.floor(Math.random()*o.slides.length)}var n=o.new_window?' target="_blank"':"";if(o.performance==3){g.addClass("speed")}else{if((o.performance==1)||(o.performance==2)){g.addClass("quality")}}if(o.slides.length>1){h-1<0?loadPrev=o.slides.length-1:loadPrev=h-1;var e=(o.slides[loadPrev].url)?"href='"+o.slides[loadPrev].url+"'":"";a("<img/>").attr("src",o.slides[loadPrev].image).appendTo(g).wrap("<a "+e+n+"></a>")}e=(o.slides[h].url)?"href='"+o.slides[h].url+"'":"";a("<img/>").attr("src",o.slides[h].image).appendTo(g).wrap('<a class="activeslide" '+e+n+"></a>");if(o.slides.length>1){h==o.slides.length-1?loadNext=0:loadNext=h+1;e=(o.slides[loadNext].url)?"href='"+o.slides[loadNext].url+"'":"";a("<img/>").attr("src",o.slides[loadNext].image).appendTo(g).wrap("<a "+e+n+"></a>")}g.hide();a("#controls-wrapper").hide();a(window).load(function(){a("#supersized-loader").hide();g.fadeIn("fast");a("#controls-wrapper").show();if(o.thumbnail_navigation){h-1<0?prevThumb=o.slides.length-1:prevThumb=h-1;a("#prevthumb").show().html(a("<img/>").attr("src",o.slides[prevThumb].image));h==o.slides.length-1?nextThumb=0:nextThumb=h+1;a("#nextthumb").show().html(a("<img/>").attr("src",o.slides[nextThumb].image))}m();if(o.slide_captions){a("#slidecaption").html(o.slides[h].title)}if(!(o.navigation)){a("#navigation").hide()}if(o.slideshow&&o.slides.length>1){if(o.slide_counter){a("#slidecounter .slidenumber").html(h+1);a("#slidecounter .totalslides").html(o.slides.length)}slideshow_interval=setInterval(k,o.slide_interval);if(!(o.autoplay)){clearInterval(slideshow_interval);j=true;if(a(d).attr("src")){a(d).attr("src",i+"play_dull.png")}}if(o.thumbnail_navigation){a("#nextthumb").click(function(){if(b){return false}clearInterval(slideshow_interval);k(g,o);if(!(j)){slideshow_interval=setInterval(k,o.slide_interval)}return false});a("#prevthumb").click(function(){if(b){return false}clearInterval(slideshow_interval);f(g,o);if(!(j)){slideshow_interval=setInterval(k,o.slide_interval)}return false})}if(o.navigation){a("#navigation a").click(function(){a(this).blur();return false});a("#nextslide").click(function(){if(b){return false}clearInterval(slideshow_interval);k();if(!(j)){slideshow_interval=setInterval(k,o.slide_interval)}return false});if(a("#nextslide").attr("src")){a("#nextslide").mousedown(function(){a(this).attr("src",i+"forward.png")});a("#nextslide").mouseup(function(){a(this).attr("src",i+"forward_dull.png")});a("#nextslide").mouseout(function(){a(this).attr("src",i+"forward_dull.png")})}a("#prevslide").click(function(){if(b){return false}clearInterval(slideshow_interval);f();if(!(j)){slideshow_interval=setInterval(k,o.slide_interval)}return false});if(a("#prevslide").attr("src")){a("#prevslide").mousedown(function(){a(this).attr("src",i+"back.png")});a("#prevslide").mouseup(function(){a(this).attr("src",i+"back_dull.png")});a("#prevslide").mouseout(function(){a(this).attr("src",i+"back_dull.png")})}a(d).click(function(){if(b){return false}if(j){if(a(d).attr("src")){a(d).attr("src",i+"pause_dull.png")}j=false;slideshow_interval=setInterval(k,o.slide_interval)}else{if(a(d).attr("src")){a(d).attr("src",i+"play_dull.png")}clearInterval(slideshow_interval);j=true}return false})}}});if(o.keyboard_nav){a(document.documentElement).keydown(function(p){if((p.keyCode==37)||(p.keyCode==40)){if(a("#prevslide").attr("src")){a("#prevslide").attr("src",i+"back.png")}}else{if((p.keyCode==39)||(p.keyCode==38)){if(a("#nextslide").attr("src")){a("#nextslide").attr("src",i+"forward.png")}}}});a(document.documentElement).keyup(function(p){clearInterval(slideshow_interval);if((p.keyCode==37)||(p.keyCode==40)){if(a("#prevslide").attr("src")){a("#prevslide").attr("src",i+"back_dull.png")}if(b){return false}clearInterval(slideshow_interval);f();if(!(j)){slideshow_interval=setInterval(k,o.slide_interval)}return false}else{if((p.keyCode==39)||(p.keyCode==38)){if(a("#nextslide").attr("src")){a("#nextslide").attr("src",i+"forward_dull.png")}if(b){return false}clearInterval(slideshow_interval);k();if(!(j)){slideshow_interval=setInterval(k,o.slide_interval)}return false}else{if(p.keyCode==32){if(b){return false}if(j){if(a(d).attr("src")){a(d).attr("src",i+"pause_dull.png")}j=false;slideshow_interval=setInterval(k,o.slide_interval)}else{if(a(d).attr("src")){a(d).attr("src",i+"play_dull.png")}j=true}return false}}}})}if(o.slideshow&&o.pause_hover){a(g).hover(function(){if(b){return false}if(!(j)&&o.navigation){if(a(d).attr("src")){a(d).attr("src",i+"pause.png")}clearInterval(slideshow_interval)}},function(){if(!(j)&&o.navigation){if(a(d).attr("src")){a(d).attr("src",i+"pause_dull.png")}slideshow_interval=setInterval(k,o.slide_interval)}})}a(window).resize(function(){m()});function m(){return g.each(function(){var p=a("img",g);a(p).each(function(){var r=(a(this).height()/a(this).width()).toFixed(2);var q=a(window).width();var s=a(window).height();var t;if((s>o.min_height)||(q>o.min_width)){if((s/q)>r){if(o.fit_landscape&&r<=1){a(this).width(q);a(this).height(q*r)}else{a(this).height(s);a(this).width(s/r)}}else{if(o.fit_portrait&&r>1){a(this).height(s);a(this).width(s/r)}else{a(this).width(q);a(this).height(q*r)}}}if(o.horizontal_center){a(this).css("left",(q-a(this).width())/2)}if(o.vertical_center){a(this).css("top",(s-a(this).height())/2)}});if(o.image_protect){a("img",g).bind("contextmenu",function(){return false});a("img",g).bind("mousedown",function(){return false})}return false})}function k(){if(b){return false}else{b=true}var r=o.slides;var q=g.find(".activeslide");q.removeClass("activeslide");if(q.length==0){q=g.find("a:last")}var p=q.next().length?q.next():g.find("a:first");var s=p.prev().length?p.prev():g.find("a:last");a(".prevslide").removeClass("prevslide");s.addClass("prevslide");h+1==r.length?h=0:h++;if(o.performance==1){g.removeClass("quality").addClass("speed")}loadSlide=false;h==r.length-1?loadSlide=0:loadSlide=h+1;e=(o.slides[loadSlide].url)?"href='"+o.slides[loadSlide].url+"'":"";a("<img/>").attr("src",o.slides[loadSlide].image).appendTo(g).wrap("<a "+e+n+"></a>");if(o.thumbnail_navigation==1){h-1<0?prevThumb=r.length-1:prevThumb=h-1;a("#prevthumb").html(a("<img/>").attr("src",o.slides[prevThumb].image));nextThumb=loadSlide;a("#nextthumb").html(a("<img/>").attr("src",o.slides[nextThumb].image))}q.prev().remove();if(o.slide_counter){a("#slidecounter .slidenumber").html(h+1)}if(o.slide_captions){(o.slides[h].title)?a("#slidecaption").html(o.slides[h].title):a("#slidecaption").html("")}p.hide().addClass("activeslide");switch(o.transition){case 0:p.show();b=false;break;case 1:p.fadeTo(o.transition_speed,1,function(){l()});break;case 2:p.animate({top:-a(window).height()},0).show().animate({top:0},o.transition_speed,function(){l()});break;case 3:p.animate({left:a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});break;case 4:p.animate({top:a(window).height()},0).show().animate({top:0},o.transition_speed,function(){l()});break;case 5:p.animate({left:-a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});break;case 6:p.animate({left:a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});q.animate({left:-a(window).width()},o.transition_speed);break;case 7:p.animate({left:-a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});q.animate({left:a(window).width()},o.transition_speed);break}}function f(){if(b){return false}else{b=true}var r=o.slides;var q=g.find(".activeslide");q.removeClass("activeslide");if(q.length==0){q=a(g).find("a:first")}var p=q.prev().length?q.prev():a(g).find("a:last");var s=p.next().length?p.next():a(g).find("a:first");a(".prevslide").removeClass("prevslide");s.addClass("prevslide");h==0?h=r.length-1:h--;if(o.performance==1){g.removeClass("quality").addClass("speed")}loadSlide=false;h-1<0?loadSlide=r.length-1:loadSlide=h-1;e=(o.slides[loadSlide].url)?"href='"+o.slides[loadSlide].url+"'":"";a("<img/>").attr("src",o.slides[loadSlide].image).prependTo(g).wrap("<a "+e+n+"></a>");if(o.thumbnail_navigation==1){prevThumb=loadSlide;a("#prevthumb").html(a("<img/>").attr("src",o.slides[prevThumb].image));h==r.length-1?nextThumb=0:nextThumb=h+1;a("#nextthumb").html(a("<img/>").attr("src",o.slides[nextThumb].image))}q.next().remove();if(o.slide_counter){a("#slidecounter .slidenumber").html(h+1)}if(o.slide_captions){(o.slides[h].title)?a("#slidecaption").html(o.slides[h].title):a("#slidecaption").html("")}p.hide().addClass("activeslide");switch(o.transition){case 0:p.show();b=false;break;case 1:p.fadeTo(o.transition_speed,1,function(){l()});break;case 2:p.animate({top:a(window).height()},0).show().animate({top:0},o.transition_speed,function(){l()});break;case 3:p.animate({left:-a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});break;case 4:p.animate({top:-a(window).height()},0).show().animate({top:0},o.transition_speed,function(){l()});break;case 5:p.animate({left:a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});break;case 6:p.animate({left:-a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});q.animate({left:a(window).width()},o.transition_speed);break;case 7:p.animate({left:a(window).width()},0).show().animate({left:0},o.transition_speed,function(){l()});q.animate({left:-a(window).width()},o.transition_speed);break}}function l(){b=false;if(o.performance==1){g.removeClass("speed").addClass("quality")}m()}}})(jQuery);

/*
	Script modified from here on —
	Basic rollover functionality +
	Customisation of Slideshow code included (purely minimising number of required linked js files)
*/


			jQuery(function($){
				$.supersized({
				
					//Functionality
					slideshow               :   1,		//Slideshow on/off
					autoplay				:	1,		//Slideshow starts playing automatically
					start_slide             :   0,		//Start slide (0 is random)
					slide_interval          :   5000,	//Length between transitions
					transition              :   1, 		//0-None, 1-Fade, 2-Slide Top, 3-Slide Right, 4-Slide Bottom, 5-Slide Left, 6-Carousel Right, 7-Carousel Left
					transition_speed		:	700,	//Speed of transition
					new_window				:	1,		//Image links open in new window/tab
					pause_hover             :   0,		//Pause slideshow on hover
					keyboard_nav            :   1,		//Keyboard navigation on/off
					performance				:	1,		//0-Normal, 1-Hybrid speed/quality, 2-Optimizes image quality, 3-Optimizes transition speed // (Only works for Firefox/IE, not Webkit)

					//Size & Position
					min_width		        :   0,		//Min width allowed (in pixels)
					min_height		        :   0,		//Min height allowed (in pixels)
					vertical_center         :   1,		//Vertically center background
					horizontal_center       :   1,		//Horizontally center background
					fit_portrait         	:   1,		//Portrait images will not exceed browser height
					fit_landscape			:   0,		//Landscape images will not exceed browser width
					
					//Components
					navigation              :   1,		//Slideshow controls on/off
					thumbnail_navigation    :   1,		//Thumbnail navigation
					slide_counter           :   1,		//Display slide numbers
					slide_captions          :   1,		//Slide caption (Pull from "title" in slides array)
					slides 					:  	[		//Slideshow Images
														{image : 'images/food/food-01-carrotcake.jpg'},
														{image : 'images/food/fine-wine-rack.jpg'},  
														{image : 'images/food/food-pork-crackling.jpg'},  
														{image : 'images/food/food-02-souffle.jpg'},  
														{image : 'images/food/food-05-crab.jpg'} 

												]
												
				}); 
		    });
			
			
			
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}