/*
Copyright (c) 2010, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.com/yui/license.html
version: 3.3.0
build: 3167
*/
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/*http://l.yimg.com/a/ult/ylc_1.9.js*/
if(typeof YAHOO=="undefined"){YAHOO={};}
if(!YAHOO.ULT){YAHOO.ULT={};}
if(!YAHOO.ULT.BEACON){YAHOO.ULT.BEACON="http://geo.yahoo.com/t";}
if(!YAHOO.ULT.IMG){YAHOO.ULT.IMG=new Image();}
YAHOO.ULT.SRC_SPACEID_KEY='_S';YAHOO.ULT.DEST_SPACEID_KEY='_s';YAHOO.ULT.YLC_LIBSRC=2;YAHOO.ULT.CTRL_C='\x03';YAHOO.ULT.CTRL_D='\x04';YAHOO.ULT.BASE64_STR="ABCDEFGHIJKLMNOP"+"QRSTUVWXYZabcdef"+"ghijklmnopqrstuv"+"wxyz0123456789._-";(function(){YAHOO.ULT.track_click=function(u,p){if(!u||!p){return u;}
p._r=YAHOO.ULT.YLC_LIBSRC;var ks=[];var i=0;for(var k in p){var v=p[k];if(typeof(v)=='undefined'){v=p[k]='';}
if(k.length<1){return u;}
if(k.length>8){return u;}
if(k.indexOf(' ')!=-1){return u;}
if(YAHOO.ULT.has_ctrl_char(k)||YAHOO.ULT.has_ctrl_char(v)){return u;}
ks[i++]=k;}
ks=ks.sort();var f=[];for(i=0;i<ks.length;i++){f[i]=ks[i]+YAHOO.ULT.CTRL_C+p[ks[i]];}
f=f.join(YAHOO.ULT.CTRL_D);if(f.length<1||f.length>1024){return u;}
f=';_ylc='+YAHOO.ULT.encode64(f);i=u.indexOf('/*');if(i==-1){i=u.indexOf('/?');}
if(i==-1){i=u.indexOf('?');}
if(i==-1){return u+f;}else{return u.substr(0,i)+f+u.substr(i);}};YAHOO.ULT.beacon_click=function(p,i){if(!i){i=YAHOO.ULT.IMG;}
if(p){var url=YAHOO.ULT.track_click(YAHOO.ULT.BEACON,p);url+='?t='+Math.random();i.src=url;}
return true;};YAHOO.ULT.has_ctrl_char=function(s){for(var i=0;i<s.length;i++){if(s.charCodeAt(i)<0x20){return true;}}
return false;};YAHOO.ULT.encode64=function(input){var output="";var chr1,chr2,chr3="";var enc1,enc2,enc3,enc4="";var i=0;do{chr1=input.charCodeAt(i++);chr2=input.charCodeAt(i++);chr3=input.charCodeAt(i++);enc1=chr1>>2;enc2=((chr1&3)<<4)|(chr2>>4);enc3=((chr2&15)<<2)|(chr3>>6);enc4=chr3&63;if(isNaN(chr2)){enc3=enc4=64;}else if(isNaN(chr3)){enc4=64;}
output=output+
YAHOO.ULT.BASE64_STR.charAt(enc1)+
YAHOO.ULT.BASE64_STR.charAt(enc2)+
YAHOO.ULT.BASE64_STR.charAt(enc3)+
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/*safely specific js v.1.0.1*/
YUI().use('node', 'gallery-yui-slideshow',  'social_buttons', function(Y) {

    function initIndexCarousel() {
        if (Y.one('#safely-slide-show')) {
			var slideshow;
		    var currentSlide = -1;

			function updateCurrentSlide() {
				if (slideshow.currentSlide != currentSlide){
				currentSlide = slideshow.currentSlide;
				Y.all('.pager-item').removeClass('item-selected').item(currentSlide).addClass('item-selected');
				}
			}

			function stopGallery(){
				Y.one("#pict-container").on('mouseover', function(e) { clearInterval(slideshow.loop);  });
				Y.one("#pict-container").on('mouseout', function(e) { clearInterval(slideshow.loop); slideshow.startLoop();  });


			}

			Y.all('.pager-item').on('click', function(e) {
				e.preventDefault();
				var index = Y.all('.pager-item').removeClass('item-selected').indexOf(e.currentTarget);
				e.currentTarget.addClass('item-selected');
				if (slideshow) {
				slideshow.slideChange(index);
				}
			});

			slideshow = new Y.Slideshow('slide-show-cont', {
				duration: 0.5,
				interval: 5000,
				nextButton: '#next-button',
				previousButton: '#prev-button',
				stopOnUser:false
			});

			Y.all('.slide-show-pict').setStyle('visibility','visible');
			window.slideshow = slideshow;
			setInterval(updateCurrentSlide, 500);
			stopGallery();
		}
	}

    function initsortTags() {

        if (Y.one('#tags-list')) {
			function sortTags(){
				Y.all('#tags-list li').each(function(e){
					var lnk = e.get('children');
					lnk.setStyle('fontSize', fontSize(lnk.get('rel')));
				});
                Y.all('#tags-list li').setStyle('visibility','visible');
			}

			function fontSize(e){
                if(e > 500){ e = 500; }
				var minFontSize = 100;
				var tagWieghtRelation = 3;
				var font = minFontSize + (e * 1);
				return font+"%";
			}

	        sortTags();
		}

	}

	Y.on('domready', function() {
	  initIndexCarousel();
	  initsortTags();
    });
});