/**
 * jQuery Plugin to obtain touch gestures from iPhone, iPod Touch and iPad, should also work with Android mobile phones (not tested yet!)
 * Common usage: wipe images (left and right to show the previous or next image)
 * 
 * @author Andreas Waltl, netCU Internetagentur (http://www.netcu.de)
 * @version 1.1.1 (9th December 2010) - fix bug (older IE's had problems)
 * @version 1.1 (1st September 2010) - support wipe up and wipe down
 * @version 1.0 (15th July 2010)
 */
(function($){$.fn.touchwipe=function(settings){var config={min_move_x:20,min_move_y:20,wipeLeft:function(){},wipeRight:function(){},wipeUp:function(){},wipeDown:function(){},preventDefaultEvents:true};if(settings)$.extend(config,settings);this.each(function(){var startX;var startY;var isMoving=false;function cancelTouch(){this.removeEventListener('touchmove',onTouchMove);startX=null;isMoving=false}function onTouchMove(e){if(config.preventDefaultEvents){e.preventDefault()}if(isMoving){var x=e.touches[0].pageX;var y=e.touches[0].pageY;var dx=startX-x;var dy=startY-y;if(Math.abs(dx)>=config.min_move_x){cancelTouch();if(dx>0){config.wipeLeft()}else{config.wipeRight()}}else if(Math.abs(dy)>=config.min_move_y){cancelTouch();if(dy>0){config.wipeDown()}else{config.wipeUp()}}}}function onTouchStart(e){if(e.touches.length==1){startX=e.touches[0].pageX;startY=e.touches[0].pageY;isMoving=true;this.addEventListener('touchmove',onTouchMove,false)}}if('ontouchstart'in document.documentElement){this.addEventListener('touchstart',onTouchStart,false)}});return this}})(jQuery);






/*
 * jQuery Extra Selectors - (c) Keith Clark freely distributable under the terms of the MIT license.
 * 
 * twitter.com/keithclarkcouk
 * www.keithclark.co.uk
 */

(function($) {
	function getNthIndex(cur, dir) {
		var t = cur, idx = 0;
		while (cur = cur[dir] ) {
			if (t.tagName == cur.tagName) {
				idx++;
			}
		}
		return idx;
	}

	function isNthOf(elm, pattern, dir) {
		var position = getNthIndex(elm, dir), loop;
		if (pattern == "odd" || pattern == "even") {
			loop = 2;
			position -= !(pattern == "odd");
		} else {
			var nth = pattern.indexOf("n");
			if (nth > -1) {
				loop = parseInt(pattern, 10) || parseInt(pattern.substring(0, nth) + "1", 10);
				position -= (parseInt(pattern.substring(nth + 1), 10) || 0) - 1;
			} else {
				loop = position + 1;
				position -= parseInt(pattern, 10) - 1;
			}
		}
		return (loop<0 ? position<=0 : position >= 0) && position % loop == 0
	}

	var pseudos = {
		"first-of-type": function(elm) {
			return getNthIndex(elm, "previousSibling") == 0;
		},
		"last-of-type": function(elm) { 
			return getNthIndex(elm, "nextSibling") == 0;
		},
		"only-of-type": function(elm) { 
			return pseudos["first-of-type"](elm) && pseudos["last-of-type"](elm);
		},
		"nth-of-type": function(elm, i, match) {
			return isNthOf(elm, match[3], "previousSibling");
		},
		"nth-last-of-type": function(elm, i, match) {
			return isNthOf(elm, match[3], "nextSibling");
		}		
	}
	$.extend($.expr[':'], pseudos);
}(jQuery));




/*!
 * selectivizr v1.0.1 - (c) Keith Clark, freely distributable under the terms of the MIT license.
 * selectivizr.com
 */
var k=true,p=false;(function(A){function N(a){return a.replace(O,q).replace(P,function(b,e,c){b=c.split(",");c=0;for(var g=b.length;c<g;c++){var h=Q(b[c].replace(R,q).replace(S,q))+w,f=[];b[c]=h.replace(T,function(d,l,m,j,i){if(l){if(f.length>0){d=f;var x;i=h.substring(0,i).replace(U,o);if(i==o||i.charAt(i.length-1)==w)i+="*";try{x=y(i)}catch(ha){}if(x){i=0;for(m=x.length;i<m;i++){j=x[i];for(var B=j.className,C=0,V=d.length;C<V;C++){var r=d[C];if(!RegExp("(^|\\s)"+r.className+"(\\s|$)").test(j.className))if(r.b&&(r.b===k||r.b(j)===k))B=E(B,r.className,k)}j.className=B}}f=[]}return l}else{if(l=m?W(m):!F||F.test(j)?{className:G(j),b:k}:null){f.push(l);return"."+l.className}return d}})}return e+b.join(",")})}function W(a){var b=k,e=G(a.slice(1)),c=a.substring(0,5)==":not(",g,h;if(c)a=a.slice(5,-1);var f=a.indexOf("(");if(f>-1)a=a.substring(0,f);if(a.charAt(0)==":")switch(a.slice(1)){case "root":b=function(d){return c?d!=H:d==H};break;case "target":if(s==8){b=function(d){function l(){var m=location.hash,j=m.slice(1);return c?m==""||d.id!=j:m!=""&&d.id==j}t(A,"hashchange",function(){u(d,e,l())});return l()};break}return p;case "checked":b=function(d){X.test(d.type)&&t(d,"propertychange",function(){event.propertyName=="checked"&&u(d,e,d.checked!==c)});return d.checked!==c};break;case "disabled":c=!c;case "enabled":b=function(d){if(Y.test(d.tagName)){t(d,"propertychange",function(){event.propertyName=="$disabled"&&u(d,e,d.a===c)});z.push(d);d.a=d.disabled;return d.disabled===c}return a==":enabled"?c:!c};break;case "focus":g="focus";h="blur";case "hover":if(!g){g="mouseenter";h="mouseleave"}b=function(d){t(d,c?h:g,function(){u(d,e,k)});t(d,c?g:h,function(){u(d,e,p)});return c};break;default:if(!Z.test(a))return p}return{className:e,b:b}}function G(a){return I+"-"+(s==6&&$?aa++:a.replace(ba,function(b){return b.charCodeAt(0)}))}function Q(a){return a.replace(J,q).replace(ca,w)}function u(a,b,e){var c=a.className;b=E(c,b,e);if(b!=c){a.className=b;a.parentNode.className+=o}}function E(a,b,e){var c=RegExp("(^|\\s)"+b+"(\\s|$)"),g=c.test(a);return e?g?a:a+w+b:g?a.replace(c,q).replace(J,q):a}function t(a,b,e){a.attachEvent("on"+b,e)}function D(a,b){if(/^https?:\/\//i.test(a))return b.substring(0,b.indexOf("/",8))==a.substring(0,a.indexOf("/",8))?a:null;if(a.charAt(0)=="/")return b.substring(0,b.indexOf("/",8))+a;var e=b.split("?")[0];if(a.charAt(0)!="?"&&e.charAt(e.length-1)!="/")e=e.substring(0,e.lastIndexOf("/")+1);return e+a}function K(a){if(a){v.open("GET",a,p);v.send();return(v.status==200?v.responseText:o).replace(da,o).replace(ea,function(b,e,c,g,h){return K(D(c||h,a))}).replace(fa,function(b,e,c){e=e||"";return" url("+e+D(c,a)+e+") "})}return o}function ga(){var a,b;a=n.getElementsByTagName("BASE");for(var e=a.length>0?a[0].href:n.location.href,c=0;c<n.styleSheets.length;c++){b=n.styleSheets[c];if(b.href!=o)if(a=D(b.href,e))b.cssText=N(K(a))}z.length>0&&setInterval(function(){for(var g=0,h=z.length;g<h;g++){var f=z[g];if(f.disabled!==f.a)if(f.disabled){f.disabled=p;f.a=k;f.disabled=k}else f.a=f.disabled}},250)}if(!/*@cc_on!@*/true){var n=document,H=n.documentElement,v=function(){if(A.XMLHttpRequest)return new XMLHttpRequest;try{return new ActiveXObject("Microsoft.XMLHTTP")}catch(a){return null}}(),s=/MSIE ([\d])/.exec(navigator.userAgent)[1];if(!(n.compatMode!="CSS1Compat"||s<6||s>8||!v)){var L={NW:"*.Dom.select",DOMAssistant:"*.$",Prototype:"$$",YAHOO:"*.util.Selector.query",MooTools:"$$",Sizzle:"*",jQuery:"*",dojo:"*.query"},y,z=[],aa=0,$=k,I="slvzr",M=I+"DOMReady",da=/(\/\*[^*]*\*+([^\/][^*]*\*+)*\/)\s*/g,ea=/@import\s*(?:(?:(?:url\(\s*(['"]?)(.*)\1)\s*\))|(?:(['"])(.*)\3))[^;]*;/g,fa=/\burl\(\s*(["']?)([^"')]+)\1\s*\)/g,Z=/^:(empty|(first|last|only|nth(-last)?)-(child|of-type))$/,O=/:(:first-(?:line|letter))/g,P=/(^|})\s*([^\{]*?[\[:][^{]+)/g,T=/([ +~>])|(:[a-z-]+(?:\(.*?\)+)?)|(\[.*?\])/g,U=/(:not\()?:(hover|enabled|disabled|focus|checked|target|active|visited|first-line|first-letter)\)?/g,ba=/[^\w-]/g,Y=/^(INPUT|SELECT|TEXTAREA|BUTTON)$/,X=/^(checkbox|radio)$/,F=s>6?/[\$\^*]=(['"])\1/:null,R=/([(\[+~])\s+/g,S=/\s+([)\]+~])/g,ca=/\s+/g,J=/^\s*((?:[\S\s]*\S)?)\s*$/,o="",w=" ",q="$1";n.write("<script id="+M+" defer src='//:'><\/script>");n.getElementById(M).onreadystatechange=function(){if(this.readyState=="complete"){a:{var a,b;for(b in L)if(A[b]&&(a=eval(L[b].replace("*",b)))){y=a;break a}y=p}if(y){ga();this.parentNode.removeChild(this)}}}}}})(this);




/*global jQuery */
/*! 
* FitVids 1.0
*
* Copyright 2011, Chris Coyier - http://css-tricks.com + Dave Rupert - http://daverupert.com
* Credit to Thierry Koblentz - http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/
* Released under the WTFPL license - http://sam.zoy.org/wtfpl/
*
* Date: Thu Sept 01 18:00:00 2011 -0500
*/

(function( $ ){

  $.fn.fitVids = function( options ) {
    var settings = {
      customSelector: null
    }
    
    var div = document.createElement('div'),
        ref = document.getElementsByTagName('base')[0] || document.getElementsByTagName('script')[0];
        
  	div.className = 'fit-vids-style';
    div.innerHTML = '&shy;<style>         \
      .fluid-width-video-wrapper {        \
         width: 100%;                     \
         position: relative;              \
         padding: 0;                      \
      }                                   \
                                          \
      .fluid-width-video-wrapper iframe,  \
      .fluid-width-video-wrapper object,  \
      .fluid-width-video-wrapper embed {  \
         position: absolute;              \
         top: 0;                          \
         left: 0;                         \
         width: 100%;                     \
         height: 100%;                    \
      }                                   \
    </style>';
                      
    ref.parentNode.insertBefore(div,ref);
    
    if ( options ) { 
      $.extend( settings, options );
    }
    
    return this.each(function(){
      var selectors = [
        "iframe[src^='http://player.vimeo.com']", 
        "iframe[src^='http://www.youtube.com']", 
        "iframe[src^='http://www.kickstarter.com']", 
        "object", 
        "embed"
      ];
      
      if (settings.customSelector) {
        selectors.push(settings.customSelector);
      }
      
      var $allVideos = $(this).find(selectors.join(','));

      $allVideos.each(function(){
        var $this = $(this);
        if (this.tagName.toLowerCase() == 'embed' && $this.parent('object').length || $this.parent('.fluid-width-video-wrapper').length) { return; } 
        var height = this.tagName.toLowerCase() == 'object' ? $this.attr('height') : $this.height(),
            aspectRatio = height / $this.width();
        $this.wrap('<div class="fluid-width-video-wrapper" />').parent('.fluid-width-video-wrapper').css('padding-top', (aspectRatio * 100)+"%");
        $this.removeAttr('height').removeAttr('width');
      });
    });
  
  }
})( jQuery );

//** Simple Controls Gallery- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com
//** Dec 7th, 08'- Script created
//** February 6th, 09'- Updated to v 1.3:
	//1) Adds Description Panel to optionally show a textual description for each slide
	//2) In Auto Play mode, you can now set the number of cycles before gallery stops.
	//3) Inside oninit() and onslide(), keyword "this" now references the current gallery instance

//** May 16th, 11'- Updated to v 1.4: Adds ability to show image gallery only after all images within gallery has been loaded. Requires jQuery 1.5+

var simpleGallery_navpanel={
	loadinggif: '../wp-content/themes/rtf/_/i/ajaxload.gif', //full path or URL to loading gif image
	panel: {height:'20px', opacity:0.5, paddingTop:'5px', fontStyle:'bold 11px Verdana'}, //customize nav panel container
	images: [ '../wp-content/themes/rtf/_/i/left.gif', '../wp-content/themes/rtf/_/i/play.gif', '../wp-content/themes/rtf/_/i/right.gif', '../wp-content/themes/rtf/_/i/pause.gif'], //nav panel images (in that order)
	imageSpacing: {offsetTop:[-4, 0, -4], spacing:30}, //top offset of left, play, and right images, PLUS spacing between the 3 images
	slideduration: 500 //duration of slide up animation to reveal panel
}

function simpleGallery(settingarg){
	this.setting=settingarg
	settingarg=null
	var setting=this.setting
	setting.panelheight=(parseInt(setting.navpanelheight)>5)? parseInt(setting.navpanelheight) : parseInt(simpleGallery_navpanel.panel.height)
	setting.fadeduration=parseInt(setting.fadeduration)
	setting.curimage=(setting.persist)? simpleGallery.routines.getCookie("gallery-"+setting.wrapperid) : 0
	setting.curimage=setting.curimage || 0 //account for curimage being null if cookie is empty
	setting.preloadfirst=(!jQuery.Deferred)? false : (typeof setting.preloadfirst!="undefined")? setting.preloadfirst : true //Boolean on whether to preload all images before showing gallery
	setting.ispaused=!setting.autoplay[0] //ispaused reflects current state of gallery, autoplay[0] indicates whether gallery is set to auto play
	setting.currentstep=0 //keep track of # of slides slideshow has gone through
	setting.totalsteps=setting.imagearray.length*setting.autoplay[2] //Total steps limit: # of images x # of user specified cycles
	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(){}
	var preloadimages=[], longestdesc=null, loadedimages=0
	var dfd = (setting.preloadfirst)? jQuery.Deferred() : {resolve:function(){}, done:function(f){f()}} //create real deferred object unless preloadfirst setting is false or browser doesn't support it
	setting.longestdesc="" //get longest description of all slides. If no desciptions defined, variable contains ""
	setting.$loadinggif=(function(){ //preload and ref ajax loading gif
		var loadgif=new Image()
		loadgif.src=simpleGallery_navpanel.loadinggif
		return jQuery(loadgif).css({verticalAlign:'middle'}).wrap('<div style="position:absolute;text-align:center;width:100%;height:100%" />').parent()
	})()
	for (var i=0; i<setting.imagearray.length; i++){  //preload slideshow images
		preloadimages[i]=new Image()
		preloadimages[i].src=setting.imagearray[i][0]
		if (setting.imagearray[i][3] && setting.imagearray[i][3].length>setting.longestdesc.length)
			setting.longestdesc=setting.imagearray[i][3]
		jQuery(preloadimages[i]).bind('load error', function(){
			loadedimages++
			if (loadedimages==setting.imagearray.length){
				dfd.resolve() //indicate all images have been loaded
			}
		})
	}
	var slideshow=this
	jQuery(document).ready(function($){
		var setting=slideshow.setting
		setting.$wrapperdiv=$('#'+setting.wrapperid).css({position:'relative', visibility:'visible', background:'white', overflow:'hidden', width:setting.dimensions[0], height:setting.dimensions[1]}).empty() //main gallery 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=$('<div class="gallerylayer"></div><div class="gallerylayer"></div>') //two stacked DIVs to display the actual slide 
			.css({position:'absolute', left:0, top:0})
			.appendTo(setting.$wrapperdiv)
		setting.$loadinggif.css({top:setting.dimensions[1]/2-30}).appendTo(setting.$wrapperdiv) //30 is assumed height of ajax loading gif
		setting.gallerylayers=setting.$gallerylayers.get() //cache stacked DIVs as DOM objects
		setting.navbuttons=simpleGallery.routines.addnavpanel(setting) //get 4 nav buttons DIVs as DOM objects
		if (setting.longestdesc!="") //if at least one slide contains a description (feature is enabled)
			setting.descdiv=simpleGallery.routines.adddescpanel(setting)
		$(setting.navbuttons).filter('img.navimages').css({opacity:0.8})
			.bind('mouseover mouseout', function(e){
				$(this).css({opacity:(e.type=="mouseover")? 1 : 0.8})
			})
			.bind('click', function(e){
				var keyword=e.target.title.toLowerCase()
				slideshow.navigate(keyword) //assign behavior to nav images
			})
		dfd.done(function(){ //execute when all images have loaded
			setting.$loadinggif.remove()
			setting.$wrapperdiv.bind('mouseenter', function(){slideshow.showhidenavpanel('show')})
			setting.$wrapperdiv.bind('mouseleave', function(){slideshow.showhidenavpanel('hide')})
			slideshow.showslide(setting.curimage) //show initial slide
			setting.oninit.call(slideshow) //trigger oninit() event
			$(window).bind('unload', function(){ //clean up and persist
				$(slideshow.setting.navbuttons).unbind()
				if (slideshow.setting.persist) //remember last shown image's index
					simpleGallery.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
						}
					}
					if (slideshow.setting[k].innerHTML) //catch gallerydesctext div
						slideshow.setting[k].innerHTML=null
					slideshow.setting[k]=null
				})
				slideshow=slideshow.setting=null
			})
		}) //end deferred code
	}) //end jQuery domload
}

simpleGallery.prototype={

	navigate:function(keyword){
		clearTimeout(this.setting.playtimer)
		this.setting.totalsteps=100000 //if any of the nav buttons are clicked on, set totalsteps limit to an "unreachable" number 
		if (!isNaN(parseInt(keyword))){
			this.showslide(parseInt(keyword))
		}
		else if (/(prev)|(next)/i.test(keyword)){
			this.showslide(keyword.toLowerCase())
		}
		else{ //if play|pause button
			var slideshow=this
			var $playbutton=$(this.setting.navbuttons).eq(1)
			if (!this.setting.ispaused){ //if pause Gallery
				this.setting.autoplay[0]=false
				$playbutton.attr({title:'Play', src:simpleGallery_navpanel.images[1]})
			}
			else if (this.setting.ispaused){ //if play Gallery
				this.setting.autoplay[0]=true
				this.setting.playtimer=setTimeout(function(){slideshow.showslide('next')}, this.setting.autoplay[1])
				$playbutton.attr({title:'Pause', src:simpleGallery_navpanel.images[3]})
			}
			slideshow.setting.ispaused=!slideshow.setting.ispaused
		}
	},

	showslide:function(keyword){
		var slideshow=this
		var setting=slideshow.setting
		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)
		setting.gallerylayers[setting.bglayer].innerHTML=simpleGallery.routines.getSlideHTML(setting.imagearray[imgindex])
		setting.$gallerylayers.eq(setting.bglayer).css({zIndex:1000, opacity:0}) //background layer becomes foreground
			.stop().css({opacity:0}).animate({opacity:1}, setting.fadeduration, function(){ //Callback function after fade animation is complete:
				clearTimeout(setting.playtimer)
				setting.gallerylayers[setting.bglayer].innerHTML=null  //empty bglayer (previously fglayer before setting.fglayer=setting.bglayer was set below)
				try{
					setting.onslide.call(slideshow, setting.gallerylayers[setting.fglayer], setting.curimage)
				}catch(e){
					alert("Simple Controls Gallery: An error has occured somwhere in your code attached to the \"onslide\" event: "+e)
				}
				setting.currentstep+=1
				if (setting.autoplay[0]){
					if (setting.currentstep<=setting.totalsteps)
						setting.playtimer=setTimeout(function(){slideshow.showslide('next')}, setting.autoplay[1])
					else
						slideshow.navigate("play/pause")
				}
			}) //end callback function
		setting.gallerylayers[setting.fglayer].style.zIndex=999 //foreground layer becomes background
		setting.fglayer=setting.bglayer
		setting.bglayer=(setting.bglayer==0)? 1 : 0
		setting.curimage=imgindex
		setting.navbuttons[3].innerHTML=(setting.curimage+1) + '/' + setting.imagearray.length
		if (setting.imagearray[imgindex][3]){ //if this slide contains a description
			setting.$descpanel.css({visibility:'visible'})
			setting.descdiv.innerHTML=setting.imagearray[imgindex][3]
		}
		else if (setting.longestdesc!=""){ //if at least one slide contains a description (feature is enabled)
			setting.descdiv.innerHTML=null
			setting.$descpanel.css({visibility:'hidden'})

		}
	},

	showhidenavpanel:function(state){
		var setting=this.setting
		var endpoint=(state=="show")? setting.dimensions[1]-setting.panelheight : this.setting.dimensions[1]
		setting.$navpanel.stop().animate({top:endpoint}, simpleGallery_navpanel.slideduration)
		if (setting.longestdesc!="") //if at least one slide contains a description (feature is enabled)
			this.showhidedescpanel(state)
	},

	showhidedescpanel:function(state){
		var setting=this.setting
		var endpoint=(state=="show")? 0 : -setting.descpanelheight
		setting.$descpanel.stop().animate({top:endpoint}, simpleGallery_navpanel.slideduration)
	}
}

simpleGallery.routines={

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

	addnavpanel:function(setting){
		var interfaceHTML=''
		for (var i=0; i<3; i++){
			if(i==1) { continue; }
			var imgstyle='position:relative; border:0; cursor:hand; cursor:pointer; top:'+simpleGallery_navpanel.imageSpacing.offsetTop[i]+'px; margin-right:'+(i!=2? simpleGallery_navpanel.imageSpacing.spacing+'px' : 0)
			var title=(i==0? 'Prev' : (i==1)? (setting.ispaused? 'Play' : 'Pause') : 'Next')
			var imagesrc=(i==1)? simpleGallery_navpanel.images[(setting.ispaused)? 1 : 3] : simpleGallery_navpanel.images[i]
			interfaceHTML+='<img class="navimages" title="' + title + '" src="'+ imagesrc +'" style="'+imgstyle+'" /> '
		}
		setting.$navpanel=$('<div class="navpanellayer"></div>')
			.css({position:'absolute', width:'100%', height:setting.panelheight, left:0, top:setting.dimensions[1], font:simpleGallery_navpanel.panel.fontStyle, zIndex:'1001'})
			.appendTo(setting.$wrapperdiv)
		$('<div class="navpanelbg"></div><div class="navpanelfg"></div>') //create inner nav panel DIVs
			.css({position:'absolute', left:0, top:0, width:'100%', height:'100%'})
			.eq(0).css({background:'black', opacity:simpleGallery_navpanel.panel.opacity}).end() //"navpanelbg" div
			.eq(1).css({paddingTop:simpleGallery_navpanel.panel.paddingTop, textAlign:'center', color:'white'}).html(interfaceHTML).end() //"navpanelfg" div
			.appendTo(setting.$navpanel)
		return setting.$navpanel.find('img.navimages, div.gallerystatus').get() //return 4 nav related images and DIVs as DOM objects
	},

	adddescpanel:function(setting){
		setting.$descpanel=$('<div class="gallerydesc"><div class="gallerydescbg"></div><div class="gallerydescfg"><div class="gallerydesctext"></div></div></div>')
			.css({position:'absolute', width:'100%', left:0, top:-1000, zIndex:'1001'})
			.find('div').css({position:'absolute', left:0, top:0, width:'100%'})
			.eq(0).css({background:'black', opacity:simpleGallery_navpanel.panel.opacity}).end() //"gallerydescbg" div
			.eq(1).css({color:'white'}).end() //"gallerydescfg" div
			.eq(2).html(setting.longestdesc).end().end()
			.appendTo(setting.$wrapperdiv)
		var $gallerydesctext=setting.$descpanel.find('div.gallerydesctext')
		setting.descpanelheight=$gallerydesctext.outerHeight()
		setting.$descpanel.css({top:-setting.descpanelheight, height:setting.descpanelheight}).find('div').css({height:'100%'})
		return setting.$descpanel.find('div.gallerydesctext').get(0) //return gallery description DIV as a DOM object
	},

	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=/"
	}
}