/* Ultimate Fade-in slideshow (v2.1)
* Last updated: Sept 10th, 2009. This notice must stay intact for usage 
* Author: Dynamic Drive at http://www.dynamicdrive.com/
* Visit http://www.dynamicdrive.com/ for full source code
*/

//Oct 6th, 09' (v2.1): Adds option to randomize display order of images, via new option displaymode.randomize

var fadeSlideShow_descpanel={
	controls: [['/images/x.png',7,7], ['/images/restore.png',10,11], ['/images/loading.gif',40,40]], //full URL and dimensions of close, restore, and loading images
	slidespeed: 200 //speed of description panel animation (in millisec)
}

//No need to edit beyond here...

jQuery.noConflict()

function fadeSlideShow(settingarg){
	this.setting=settingarg
	settingarg=null
	var setting=this.setting
	setting.fadeduration=setting.fadeduration? parseInt(setting.fadeduration) : 1000
	setting.curimage=(setting.persist)? fadeSlideShow.routines.getCookie("gallery-"+setting.wrapperid) : 0
	setting.curimage=setting.curimage || 0 //account for curimage being null if cookie is empty
	setting.currentstep=0 //keep track of # of slides slideshow has gone through (applicable in displaymode='auto' only)
	setting.totalsteps=setting.imagearray.length*(setting.displaymode.cycles>0? setting.displaymode.cycles : Infinity) //Total steps limit (applicable in displaymode='auto' only w/ cycles>0)
	setting.fglayer=0, setting.bglayer=1 //index of active and background layer (switches after each change of slide)
	setting.oninit=setting.oninit || function(){}
	setting.onslide=setting.onslide || function(){}
	//if (setting.displaymode.randomize) //randomly shuffle order of images?
		setting.imagearray.sort(function() {return 0.5 - Math.random()})
	var preloadimages=[] //preload images
	setting.longestdesc="" //get longest description of all slides. If no desciptions defined, variable contains ""
	for (var i=0; i<setting.imagearray.length; i++){ //preload images
		preloadimages[i]=new Image()
		preloadimages[i].src=fadeSlideShow_descpanel.controls[2][0]
		preloadimages[i].src=setting.imagearray[i][0]
		if (setting.imagearray[i][3] && setting.imagearray[i][3].length>setting.longestdesc.length)
			setting.longestdesc=setting.imagearray[i][3]
	}
	var closebutt=fadeSlideShow_descpanel.controls[0] //add close button to "desc" panel if descreveal="always"
	setting.closebutton=(setting.descreveal=="always")? '<img class="close" src="'+closebutt[0]+'" style="float:right;cursor:hand;cursor:pointer;width:'+closebutt[1]+'px;height:'+closebutt[2]+'px;margin-left:2px" title="Hide Description" />' : ''
	var slideshow=this
	jQuery(document).ready(function($){ //fire on DOM ready
		var setting=slideshow.setting
		var fullhtml=fadeSlideShow.routines.getFullHTML(setting.imagearray) //get full HTML of entire slideshow
		setting.$wrapperdiv=$('#'+setting.wrapperid).css({position:'relative', visibility:'visible', background:'#252320', overflow:'hidden', width:setting.dimensions[0], height:setting.dimensions[1]}).empty() //main slideshow DIV
		if (setting.$wrapperdiv.length==0){ //if no wrapper DIV found
			//alert("Error: DIV with ID \""+setting.wrapperid+"\" not found on page.")
			return
		}
		setting.$gallerylayers=$('<div class="gallerylayer"></div><div class="gallerylayer"></div>') //two stacked DIVs to display the actual slide 
			.css({position:'absolute', left:0, top:0, width:'100%', height:'100%', background:'url(/images/contentbkgd.gif)'})
			.appendTo(setting.$wrapperdiv)
		var $loadingimg=$('<img src="'+fadeSlideShow_descpanel.controls[2][0]+'" style="position:absolute;width:'+fadeSlideShow_descpanel.controls[2][1]+';height:'+fadeSlideShow_descpanel.controls[2][2]+'" />')
			.css({left:setting.dimensions[0]/2-fadeSlideShow_descpanel.controls[2][1]/2, top:setting.dimensions[1]/2-fadeSlideShow_descpanel.controls[2][2]/2}) //center loading gif
			.appendTo(setting.$wrapperdiv)
		var $curimage=setting.$gallerylayers.html(fullhtml).find('img').hide().eq(setting.curimage) //prefill both layers with entire slideshow content, hide all images, and return current image
		if (setting.longestdesc!=""){ //if at least one slide contains a description (feature is enabled)
			fadeSlideShow.routines.adddescpanel($, setting)
			if (setting.descreveal=="always"){ //position desc panel so it's visible to begin with
				setting.$descpanel.css({top:setting.dimensions[1]-setting.panelheight})
				setting.$descinner.click(function(e){ //asign click behavior to "close" icon
					if (e.target.className=="close"){
						slideshow.showhidedescpanel('hide')
					}
				})
				setting.$restorebutton.click(function(e){ //asign click behavior to "restore" icon
					slideshow.showhidedescpanel('show')
					$(this).css({visibility:'hidden'})
				})
			}
			else{ //display desc panel on demand (mouseover)
				setting.$wrapperdiv.bind('mouseenter', function(){slideshow.showhidedescpanel('show')})
				setting.$wrapperdiv.bind('mouseleave', function(){slideshow.showhidedescpanel('hide')})
			}
		}
		setting.$wrapperdiv.bind('mouseenter', function(){setting.ismouseover=true}) //pause slideshow mouseover
		setting.$wrapperdiv.bind('mouseleave', function(){setting.ismouseover=false})
		if ($curimage.get(0).complete){ //accounf for IE not firing image.onload
			//$loadingimg.hide()
			slideshow.paginateinit($)
			slideshow.showslide(setting.curimage)
		}
		else{ //initialize slideshow when first image has fully loaded
			//$loadingimg.hide()
			slideshow.paginateinit($)
			$curimage.bind('load', function(){slideshow.showslide(setting.curimage)})
		}
		setting.oninit.call(slideshow) //trigger oninit() event
		$(window).bind('unload', function(){ //clean up and persist
			if (slideshow.setting.persist) //remember last shown image's index
				fadeSlideShow.routines.setCookie("gallery-"+setting.wrapperid, setting.curimage)
			jQuery.each(slideshow.setting, function(k){
				if (slideshow.setting[k] instanceof Array){
					for (var i=0; i<slideshow.setting[k].length; i++){
						if (slideshow.setting[k][i].tagName=="DIV") //catches 2 gallerylayer divs, gallerystatus div
							slideshow.setting[k][i].innerHTML=null
						slideshow.setting[k][i]=null
					}
				}
			})
			slideshow=slideshow.setting=null
		})
	})
}

fadeSlideShow.prototype={

	navigate:function(keyword){
		var setting=this.setting
		clearTimeout(setting.playtimer)
		if (setting.displaymode.type=="auto"){ //in auto mode
			setting.displaymode.type="manual" //switch to "manual" mode when nav buttons are clicked on
			setting.displaymode.wraparound=true //set wraparound option to true
		}
		if (!isNaN(parseInt(keyword))){ //go to specific slide?
			this.showslide(parseInt(keyword))
		}
		else if (/(prev)|(next)/i.test(keyword)){ //go back or forth inside slide?
			this.showslide(keyword.toLowerCase())
		}
	},

	showslide:function(keyword){
		var slideshow=this
		var setting=slideshow.setting
		if (setting.displaymode.type=="auto" && setting.ismouseover && setting.currentstep<=setting.totalsteps){ //if slideshow in autoplay mode and mouse is over it, pause it
			setting.playtimer=setTimeout(function(){slideshow.showslide('next')}, setting.displaymode.pause)
			return
		}
		var totalimages=setting.imagearray.length
		var imgindex=(keyword=="next")? (setting.curimage<totalimages-1? setting.curimage+1 : 0)
			: (keyword=="prev")? (setting.curimage>0? setting.curimage-1 : totalimages-1)
			: Math.min(keyword, totalimages-1)
		var $slideimage=setting.$gallerylayers.eq(setting.bglayer).find('img').hide().eq(imgindex).show() //hide all images except current one
		var imgdimensions=[$slideimage.width(), $slideimage.height()] //center align image
		$slideimage.css({marginLeft: (imgdimensions[0]>0 && imgdimensions[0]<setting.dimensions[0])? setting.dimensions[0]/2-imgdimensions[0]/2 : 0})
		$slideimage.css({marginTop: (imgdimensions[1]>0 && imgdimensions[1]<setting.dimensions[1])? setting.dimensions[1]/2-imgdimensions[1]/2 : 0})
		setting.$gallerylayers.eq(setting.bglayer).css({zIndex:1000, opacity:0}) //background layer becomes foreground
			.stop().css({opacity:0}).animate({opacity:1}, setting.fadeduration, function(){ //Callback function after fade animation is complete:
				clearTimeout(setting.playtimer)
				try{
					setting.onslide.call(slideshow, setting.$gallerylayers.eq(setting.fglayer).get(0), setting.curimage)
				}catch(e){
					alert("Fade In Slideshow error: An error has occured somwhere in your code attached to the \"onslide\" event: "+e)
				}
				setting.currentstep+=1
				if (setting.displaymode.type=="auto"){
					if (setting.currentstep<=setting.totalsteps || setting.displaymode.cycles==0)
						setting.playtimer=setTimeout(function(){slideshow.showslide('next')}, setting.displaymode.pause)
				}
			}) //end callback function
		setting.$gallerylayers.eq(setting.fglayer).css({zIndex:999}) //foreground layer becomes background
		setting.fglayer=setting.bglayer
		setting.bglayer=(setting.bglayer==0)? 1 : 0
		setting.curimage=imgindex
		if (setting.$descpanel)
			setting.$descpanel.css({visibility:(setting.imagearray[imgindex][3])? 'visible' : 'hidden'})
		if (setting.imagearray[imgindex][3])
			setting.$descinner.empty().html(setting.closebutton + setting.imagearray[imgindex][3])
		if (setting.displaymode.type=="manual" && !setting.displaymode.wraparound){
			this.paginatecontrol()
		}
		if (setting.$status) //if status container defined
			setting.$status.html(setting.curimage+1 + "/" + totalimages)
	},

	showhidedescpanel:function(state, showcontrol){
		var setting=this.setting
		var endpoint=(state=="show")? setting.dimensions[1]-setting.panelheight : this.setting.dimensions[1]
		setting.$descpanel.stop().animate({top:endpoint}, fadeSlideShow_descpanel.slidespeed, function(){
			if (setting.descreveal=="always" && state=="hide")
				setting.$restorebutton.css({visibility:'visible'}) //show restore button
		})
	},

	paginateinit:function($){
		var slideshow=this
		var setting=this.setting
		if (setting.togglerid){ //if toggler div defined
			setting.$togglerdiv=$("#"+setting.togglerid)
			setting.$prev=setting.$togglerdiv.find('.prev').data('action', 'prev')
			setting.$next=setting.$togglerdiv.find('.next').data('action', 'next')
			setting.$prev.add(setting.$next).click(function(e){ //assign click behavior to prev and next controls
				var $target=$(this)
				slideshow.navigate($target.data('action'))
				e.preventDefault()
			})
			setting.$status=setting.$togglerdiv.find('.status')
		}
	},

	paginatecontrol:function(){
		var setting=this.setting
			setting.$prev.css({opacity:(setting.curimage==0)? 0.4 : 1}).data('action', (setting.curimage==0)? 'none' : 'prev')
			setting.$next.css({opacity:(setting.curimage==setting.imagearray.length-1)? 0.4 : 1}).data('action', (setting.curimage==setting.imagearray.length-1)? 'none' : 'next')
			if (document.documentMode==8){ //in IE8 standards mode, apply opacity to inner image of link
				setting.$prev.find('img:eq(0)').css({opacity:(setting.curimage==0)? 0.4 : 1})
				setting.$next.find('img:eq(0)').css({opacity:(setting.curimage==setting.imagearray.length-1)? 0.4 : 1})
			}
	}

	
}

fadeSlideShow.routines={

	getSlideHTML:function(imgelement){
		var layerHTML=(imgelement[1])? '<a href="'+imgelement[1]+'" target="'+imgelement[2]+'">\n' : '' //hyperlink slide?
		layerHTML+='<img src="'+imgelement[0]+'" style="border-width:0;" />\n'
		layerHTML+=(imgelement[1])? '</a>\n' : ''
		return layerHTML //return HTML for this layer
	},

	getFullHTML:function(imagearray){
		var preloadhtml=''
		for (var i=0; i<imagearray.length; i++)
			preloadhtml+=this.getSlideHTML(imagearray[i])
		return preloadhtml
	},

	adddescpanel:function($, setting){
		setting.$descpanel=$('<div class="fadeslidedescdiv"></div>')
			.css({position:'absolute', visibility:'hidden', width:'100%', left:0, top:setting.dimensions[1], /*font:fadeSlideShow_descpanel.fontStyle, */zIndex:'1001'})
			.appendTo(setting.$wrapperdiv)
		$('<div class="descpanelbg"></div><div class="descpanelfg"></div>') //create inner nav panel DIVs
			.css({position:'absolute', left:0, top:0, width:setting.$descpanel.width()-32, padding:'1px 16px'})
			.eq(0).end() //"descpanelbg" div
			.eq(1).html(setting.closebutton + setting.longestdesc).end() //"descpanelfg" div
			.appendTo(setting.$descpanel)
		setting.$descinner=setting.$descpanel.find('div.descpanelfg')
		setting.panelheight=setting.$descinner.outerHeight()
		setting.$descpanel.css({height:setting.panelheight}).find('div').css({height:'100%'})
		if (setting.descreveal=="always"){ //create restore button
			setting.$restorebutton=$('<img class="restore" title="Restore Description" src="' + fadeSlideShow_descpanel.controls[1][0] +'" style="position:absolute;visibility:hidden;right:0;bottom:0;z-index:1002;width:'+fadeSlideShow_descpanel.controls[1][1]+'px;height:'+fadeSlideShow_descpanel.controls[1][2]+'px;cursor:pointer;cursor:hand" />')
				.appendTo(setting.$wrapperdiv)


		}
	},


	getCookie:function(Name){ 
		var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
		if (document.cookie.match(re)) //if cookie found
			return document.cookie.match(re)[0].split("=")[1] //return its value
		return null
	},

	setCookie:function(name, value){
		document.cookie = name+"=" + value + ";path=/"
	}
}

//////////

var gal=new fadeSlideShow({
	wrapperid: "galhome",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_61.jpg", "", "", "Artwork by Bob Eggleton"],
		["/images/mainimg_51.jpg", "", "", "Artwork by Chris Scalf"],
		["/images/mainimg_50.jpg", "", "", "Artwork by Bob Eggleton"],
		["/images/mainimg_28.jpg", "", "", "Artwork by Paul Roche and Chris Scalf"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal2=new fadeSlideShow({
	wrapperid: "galgfan",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_43.jpg", "", "", "Artwork by Bob Eggleton"],
		["/images/mainimg_69.jpg", "", "", "Artwork by Chris Scalf"],
		["/images/mainimg_77if.jpg", "", "", "Artwork by Tara Potts"],
		["/images/mainimg_68ib.jpg", "", "", "Artwork by Tom Whalen"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal3=new fadeSlideShow({
	wrapperid: "galgfest",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_51if.jpg", "", "", "Artwork by Chris Scalf"],
		["/images/mainimg_64.jpg", "", "", "Artwork by Todd Tennant"],
		["/images/mainimg_49.jpg", "", "", "Artwork by Paul Roche and Chris Scalf"],
		["/images/mainimg_50b.jpg", "", "", "Artwork by Jim Strate"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal4=new fadeSlideShow({
	wrapperid: "galgtour",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_gt1.jpg", "", "", "Photography by Stephen Pazenski"],
		["/images/mainimg_gt2.jpg", "", "", "Photography by Stephen Pazenski"],
		["/images/mainimg_gt3.jpg", "", "", "Photography by Stephen Pazenski"],
		["/images/mainimg_gt4.jpg", "", "", "Photography by Stephen Pazenski"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal5=new fadeSlideShow({
	wrapperid: "galgstore",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_35.jpg", "", "", "Artwork by Chris Scalf"],
		["/images/mainimg_40.jpg", "", "", "Artwork by Modstoon"],
		["/images/mainimg_78.jpg", "", "", "Artwork by Todd Tennant"],
		["/images/mainimg_60.jpg", "", "", "Artwork by Mark Jones"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal6=new fadeSlideShow({
	wrapperid: "galgfantis",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_52.jpg", "", "", "Artwork by Mark Jones"],
		["/images/mainimg_57c.jpg", "", "", "Artwork by Tom Tvrdik"],
		["/images/mainimg_41ib.jpg", "", "", "Artwork by Matt Lewis"],
		["/images/mainimg_73.jpg", "", "", "Artwork by Tony Trammell"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal7=new fadeSlideShow({
	wrapperid: "galfanfiction",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_54.jpg", "", "", "Artwork by Jim Strate"],
		["/images/mainimg_11.jpg", "", "", "Artwork by Paul Roche"],
		["/images/mainimg_72.jpg", "", "", "Artwork by Lung Yang"],
		["/images/mainimg_44if.jpg", "", "", "Artwork by Jim Strate"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal8=new fadeSlideShow({
	wrapperid: "galcontact",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_16.jpg", "", "", "Artwork by Paul Roche"],
		["/images/mainimg_26.jpg", "", "", "Artwork by Jim Strate"],
		["/images/mainimg_59roc.jpg", "", "", "Artwork by Casper Ite"],
		["/images/mainimg_14b.jpg", "", "", "Artwork by Chris Scalf"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})

var gal8=new fadeSlideShow({
	wrapperid: "galsitemap",
	dimensions: [700, 240],
	imagearray: [
		["/images/mainimg_44ib.jpg", "", "", "Artwork by Brian Andrew Passanante"]
	],
	displaymode: {type:'auto', pause:3000, cycles:0, wraparound:false}
})


//////////////////// MENU ANIMATION ////////////////////


jQuery(document).ready(function() {
	jQuery('#nav li li a').mouseover(function() {
		jQuery(this).animate({paddingLeft:"22px"}, {queue:false, duration:200});
	}).mouseout(function() {
		jQuery(this).animate({paddingLeft:"16px"}, {queue:true, duration:200})
	});

	jQuery('.sidebar li a').mouseover(function() {
		jQuery(this).animate({paddingLeft:"46px"}, {queue:false, duration:200});
	}).mouseout(function() {
		jQuery(this).animate({paddingLeft:"40px"}, {queue:true, duration:200})
	});
});


//////////////////// NEWS TICKER ////////////////////


(function($){
$.fn.vTicker = function(options) {
	var defaults = {
		speed: 1000,
		pause: 4000,
		showItems: 1,
		animation: '',
		mousePause: true,
		isPaused: false
	};

	var options = $.extend(defaults, options);

	moveUp = function(obj2, height){
		if(options.isPaused)
			return;
		
		var obj = obj2.children('ul');
		
    	first = obj.children('li:first').clone(true);
		
    	obj.animate({top: '-=' + height + 'px'}, options.speed, function() {
        	$(this).children('li:first').remove();
        	$(this).css('top', '0px');
        });
		
		if(options.animation == 'fade')
		{
			obj.children('li:first').fadeOut(options.speed);
			obj.children('li:last').hide().fadeIn(options.speed);
		}

    	first.appendTo(obj);
	};
	
	return this.each(function() {
		var obj = $(this);
		var maxHeight = 30;

		obj.css({overflow: 'hidden', position: 'relative'})
			.children('ul').css({position: 'absolute', margin: 0, padding: 0})
			.children('li').css({margin: 0, padding: 0});

		obj.height(maxHeight * options.showItems);
		
    	var interval = setInterval(function(){ moveUp(obj, maxHeight); }, options.pause);
		
		if(options.mousePause)
		{
			obj.bind("mouseenter",function(){
				options.isPaused = true;
			}).bind("mouseleave",function(){
				options.isPaused = false;
			});
		}
	});
};
})(jQuery);


//////////////////// PREVENT LINE BREAKS ////////////////////


this.preventBreaks = function(){
	/* */
	var id = "content";
	/* edit pattern here */ 	
	var pattern = /\sG-FAN|\sG-FEST|G-TOUR|G-Store|T-shirt|bi-monthly|M-11|G-fans\s/g;
	/* */ 
	var obj = document.getElementById(id);
	if(obj){
		var html = obj.innerHTML;		
		var nhtml = html.replace(pattern,function(r){return "<span class=\"nowrap\">"+r+"</span>"})
		obj.innerHTML = nhtml;
	};
};

// script initiates on page load. 

this.addEvent = function(obj,type,fn){
	if(obj.attachEvent){
		obj['e'+type+fn] = fn;
		obj[type+fn] = function(){obj['e'+type+fn](window.event );}
		obj.attachEvent('on'+type, obj[type+fn]);
	} else {
		obj.addEventListener(type,fn,false);
	};
};
addEvent(window,"load",preventBreaks);