var slider=new function(){var slider=this;function random(l){r=Math.round(Math.random()*(l+1));if(r>0&&r<l+1){r--}else{r=random(l)}return r}function foreach(o,f){for(var k in o){if(o.hasOwnProperty(k)&&f(k,o[k],o))return}}function addElementEvent(o,e,f){var of=o[e];o[e]=typeof of!='function'?f:function(){of();f()}}var _loadImage=[];function loadImage(s,f,always_show_loading){var l=function(){if(_loadImage[s]){if(f)f(s)}else{var i=newElement('IMG');i.onload=function(){_loadImage[s]=true;if(f)f(s)};new function(){i.src=s}}};if(always_show_loading){setTimeout(l,typeof(always_show_loading)=='number'?always_show_loading:1000)}else{l()}}function array_copy(a){if(a.constructor==Array){var r=[]}else{var r={}}foreach(a,function(i){r[i]=typeof(a[i])!='object'?a[i]:array_copy(a[i])});return r}function now(){return(new Date()).getTime()}function eq(a,b){return String(a).replace(/^\s+/,'').replace(/\s+$/,'').toLowerCase()==String(b).replace(/^\s+/,'').replace(/\s+$/,'').toLowerCase()}function array_search(arr,a,b){var result=false;if(!b){foreach(arr,function(i){if(eq(arr[i],b)){result=i;return true}})}else{foreach(arr,function(i){if(eq(arr[i][a],b)){result=i;return true}})}return result}function validateOption(a,b){b=b.split(',');var result;foreach(b,function(i){result=b[i];if(eq(a,b[i]))return true});return result}var setOpacity;function setOpacityInit(){if(setOpacity)return;var p,b=document.body,s=b.style;if (typeof s.opacity=='string'){p='opacity'}else if(typeof s.MozOpacity=='string'){p='MozOpacity'}else if(typeof s.KhtmlOpacity=='string'){p='KhtmlOpacity'}else if(b.filters&&navigator.appVersion.match(/MSIE ([\d.]+);/)[1]>=5.5){p='filter'}if(p=='filter'){setOpacity=function(style,v){if(v>1){v=1}else if(v<0){v=0}style[p]="alpha(opacity="+Math.round(v*100)+")"}}else if(p){setOpacity=function(style,v){if(v>1){v=1}else if(v<0){v=0}style[p]=v.toFixed(2)}}else{setOpacity=ef}}function setStyle(style,property,value){if(typeof(value)=='string'){style[property]=value}else if(property=='clip'){style[property]='rect('+Math.round(value[0])+'px,'+Math.round(value[1])+'px,'+Math.round(value[2])+'px,'+Math.round(value[3])+'px)'}else if(property=='opacity'){setOpacity(style,value)}else{style[property]=Math.round(value)+'px'}}function setStyles(style,properties){foreach(properties,function(property){setStyle(style,property,properties[property])})}function hide(style){style.display='none'}function show(style){style.display=''}function newElement(tagName,styles){var e=document.createElement(tagName);if(styles)setStyles(e.style,styles);return e}var EffectsArr=[];function Effects(parameters){var effect=parameters.effect,display=parameters.display;if(!effect)effect={};if(parameters.contentmode)effect.zoom=false;effect.interval=effect.interval||40;effect.duration=effect.duration||200;effect.delay=effect.delay||0;var framesCount=Math.round(effect.duration/effect.interval);var index,piece,r,image,startStylesArr=[],AnimateArr=[],needAnimate=[],AnimateItemsArr=[],styleStart,styleEnd,styleDif;var container=newElement('div',{width:display.width,height:display.height,position:'absolute',top:0,left:0,overflow:'hidden'});parameters.container.appendChild(container);var pieces={cols:effect.cols?effect.cols:1,rows:effect.rows?effect.rows:1};pieces.count=pieces.cols*pieces.rows;pieces.width=display.width/pieces.cols,pieces.height=display.height/pieces.rows;for(var c=0;c<pieces.cols;c++)for(var r=0;r<pieces.rows;r++)pieces[c+','+r]=[r*pieces.height,c*pieces.width+pieces.width,r*pieces.height+pieces.height,c*pieces.width];var optionsCopy=array_copy(effect);var effectsInvers=array_copy(effect);effectsInvers.top=optionsCopy.bottom;effectsInvers.bottom=optionsCopy.top;effectsInvers.left=optionsCopy.right;effectsInvers.right=optionsCopy.left;effect.order=validateOption(effect.order,'straight,swirl,snake,straight_stairs,random');var orderArr=doOrder(pieces.cols,pieces.rows,effect.order,effect.road,effect.reverse);var effectsOptStr=effect.order=='random'?now():[effect.interval,effect.duration,effect.delay,effect.cols,effect.rows,effect.top,effect.right,effect.bottom,effect.left,effect.fade,effect.zoom,effect.move,effect.chess,effect.order,effect.road,effect.reverse].join(',');if(EffectsArr[effectsOptStr]){startStylesArr=EffectsArr[effectsOptStr].startStylesArr;AnimateArr=EffectsArr[effectsOptStr].AnimateArr;needAnimate=EffectsArr[effectsOptStr].needAnimate}else{for(r=0;r<pieces.rows;r++)for(c=0;c<pieces.cols;c++){index=orderArr[c+','+r];if(effect.chess&&index%2==1){effect=effectsInvers}else{effect=optionsCopy}styleStart={top:0,left:0,opacity:1,width:display.width,height:display.height,overflow:'hidden'};styleEnd=array_copy(styleStart);piece=array_copy(pieces[c+','+r]);if(effect.fade)styleStart.opacity=0;if(effect.top&&effect.bottom)piece[0]=piece[2]=(piece[0]+piece[2])/2;else if(effect.top)piece[2]-=pieces.height;else if(effect.bottom)piece[0]+=pieces.height;if(effect.left&&effect.right)piece[1]=piece[3]=(piece[1]+piece[3])/2;else if(effect.left)piece[1]-=pieces.width;else if(effect.right)piece[3]+=pieces.width;if(effect.zoom){styleStart.left=pieces[c+','+r][3];styleStart.top=pieces[c+','+r][0];if(effect.left&&effect.right)styleStart.left+=pieces.width/2;else if(effect.right)styleStart.left+=pieces.width;else if(!effect.left)styleStart.left=0;if(effect.top&&effect.bottom)styleStart.top+=pieces.height/2;else if(effect.bottom)styleStart.top+=pieces.height;else if(!effect.top)styleStart.top=0;if(effect.left||effect.right)piece[1]=piece[3]=0;if(effect.top||effect.bottom)piece[0]=piece[2]=0;styleStart.width=effect.left||effect.right?0:display.width;styleStart.height=effect.top||effect.bottom?0:display.height}if(effect.move){if(effect.top){styleStart.top=parseInt(styleStart.top)-pieces.height;piece[0]+=pieces.height;piece[2]+=pieces.height}if(effect.bottom){styleStart.top=parseInt(styleStart.top)+pieces.height;piece[0]-=pieces.height;piece[2]-=pieces.height}if(effect.left){styleStart.left=parseInt(styleStart.left)-pieces.width;piece[1]+=pieces.width;piece[3]+=pieces.width}if(effect.right){styleStart.left=parseInt(styleStart.left)+pieces.width;piece[1]-=pieces.width;piece[3]-=pieces.width}}styleStart.clip=piece;styleEnd.clip=pieces[c+','+r];styleDif=[];foreach(styleEnd,function(property){if(styleStart[property].toString()!=styleEnd[property].toString()){styleDif[property]=[];if(property=='clip'){foreach(styleStart[property],function(n){styleDif[property][n]=styleEnd[property][n]-styleStart[property][n]})}else styleDif[property]=styleEnd[property]-styleStart[property];needAnimate[index]=true}});startStylesArr[index]=styleStart;AnimateArr[index]=[];if(effect.delay)for(var n=0;n<Math.round(index*effect.delay/effect.interval);n++)AnimateArr[index].push(null);var frameN;if(!needAnimate[index])AnimateArr[index].push({display:''});else for(frameN=1;frameN<=framesCount;frameN++){progress=frameN/framesCount;progress=-Math.cos(progress*Math.PI)/2+0.5;var style_c=[];if(frameN==framesCount)style_c=styleEnd;else{foreach(styleDif,function(property){value=[];if(property=='clip'){foreach(styleDif[property],function(n){value[n]=styleStart[property][n]+styleDif[property][n]*progress})}else value=styleStart[property]+styleDif[property]*progress;style_c[property]=value})}AnimateArr[index].push(style_c)}};EffectsArr[effectsOptStr]={startStylesArr:startStylesArr,AnimateArr:AnimateArr,needAnimate:needAnimate}}for(r=0;r<pieces.rows;r++)for(c=0;c<pieces.cols;c++){index=orderArr[c+','+r];if(parameters.contentmode){image=newElement('DIV',startStylesArr[index]);image.appendChild(parameters.src.cloneNode(true))}else{image=newElement('IMG',startStylesArr[index]);image.src=parameters.src}var style=image.style;style.position='absolute';container.appendChild(image);AnimateItemsArr[index]=style;if(!needAnimate[index])hide(AnimateItemsArr[index])}var time_s=now();var framesCountAll=AnimateArr[AnimateArr.length-1].length;var AnimateItem,AnimateItemsComplete=[],timerFuncStatus=true,timerFunc=function(){if(timerFuncStatus){var frameC=Math.ceil((now()-time_s)/effect.interval);frameC=frameC>=framesCountAll?framesCountAll-1:frameC-1;foreach(AnimateArr,function(index){AnimateItem=frameC>AnimateArr[index].length-1?AnimateArr[index].length-1:frameC;if(AnimateArr[index][AnimateItem]&&!AnimateItemsComplete[index+','+AnimateItem]){setStyles(AnimateItemsArr[index],AnimateArr[index][AnimateItem]);AnimateItemsComplete[index+','+AnimateItem]=true}});if(frameC==framesCountAll-1){if(pieces.count>1){container.innerHTML='';if(parameters.contentmode)container.appendChild(parameters.src);else container.innerHTML='<img src="'+parameters.src+'"width="'+display.width+'"height="'+display.height+'"/>'}parameters.callback(container);timerFuncStatus=false}}return timerFuncStatus};var animateInterval=setInterval(function(){if(!timerFunc())clearInterval(animateInterval)},effect.interval)}var OrderArr=[];function doOrder(cols,rows,order,road,reverse){cols=parseInt(cols);rows=parseInt(rows);var arr=[],tmp=[],i=0,c=0,r=0,count=cols*rows,cl=cols-1,rl=rows-1,il=count-1,func;if(!road)road='RB';function map(f){for(r=0;r<rows;r++)for(c=0;c<cols;c++)f()}var OrderOptStr=[cols,rows,order,road,reverse].join(',');if(!OrderArr[OrderOptStr]){if(count>1){switch(order){case'straight':switch(road){case'BL':func=function(){arr[c+','+r]=il-(c*rows+(rl-r))};break;case'RT':func=function(){arr[c+','+r]=il-(r*cols+(cl-c))};break;case'TL':func=function(){arr[c+','+r]=il-(c*rows+r)};case'LT':func=function(){arr[c+','+r]=il-(r*cols+c)};break;case'BR':func=function(){arr[c+','+r]=c*rows+r};break;case'LB':func=function(){arr[c+','+r]=r*cols+(cl-c)};break;case'TR':func=function(){arr[c+','+r]=c*rows+(rl-r)};break;default:func=function(){arr[c+','+r]=r*cols+c};break}map(func);break;case'swirl':var courses,course=0;switch(road){case'BL':c=cl;r=0;courses=['r+','c-','r-','c+'];break;case'RT':c=0;r=rl;courses=['c+','r-','c-','r+'];break;case'TL':c=cl;r=rl;courses=['r-','c-','r+','c+'];break;case'LT':c=cl;r=rl;courses=['c-','r-','c+', 'r+'];break;case'BR':c=0;r=0;courses=['r+','c+','r-','c-'];break;case'LB':c=cl;r=0;courses=['c-','r+','c+','r-'];break;case'TR':c=0;r=rl;courses=['r-','c+','r+','c-'];break;default:c=0;r=0;courses=['c+','r+','c-','r-'];break}i=0;while(i<cols*rows){if(c>=0&&c<cols&&r>=0&&r<rows&&typeof(arr[c+','+r])=='undefined')arr[c+','+r]=i++;else switch(courses[course++%courses.length]){case'c+':c--;break;case'r+':r--;break;case'c-':c++;break;case'r-':r++;break}switch(courses[course%courses.length]){case'c+':c++;break;case'r+':r++;break;case'c-':c--;break;case'r-':r--;break}}break;case'snake':var courses,course=0;switch(road){case'BL':c=cl;r=0;courses=['r+','c-','r-','c-'];break;case'RT':c=0;r=rl;courses=['c+','r-','c-','r-'];break;case'TL':c=cl;r=rl;courses=['r-','c-','r+','c-'];break;case'LT':c=cl;r=rl;courses=['c-','r-','c+','r-'];break;case'BR':c=0;r=0;courses=['r+','c+','r-','c+'];break;case'LB':c=cl;r=0;courses=['c-','r+','c+','r+'];break;case'TR':c=0;r=rl;courses=['r-','c+','r+','c+'];break;default:c=0;r=0;courses=['c+','r+','c-','r+'];break}i=0;while(i<cols*rows){if(c>=0&&c<cols&&r>=0&&r<rows&&typeof(arr[c+','+r])=='undefined'){arr[c+','+r]=i++;switch(courses[course%courses.length]){case'c+':c++;break;case'r+':r++;break;case'c-':c--;break;case'r-':r--;break}}else{switch(courses[course++%courses.length]){case'c+':c--;break;case'r+':r--;break;case'c-':c++;break;case'r-':r++;break}switch(courses[course++%courses.length]){case'c+':c++;break;case'r+':r++;break;case'c-':c--;break;case'r-':r--;break}}}break;case'straight_stairs':switch(road){case'BL':case'TR':case'TL':case'BR':var C=0,R=0;break;case'LB':case'RT':case'LT':case'RB':default:var C=cl,R=0;break}c=C;r=R;while(i<count){if(road.indexOf('T')==1||road.indexOf('R')==1)arr[c+','+r]=il-i++;else arr[c+','+r]=i++;switch(road){case'BL':case'TR':c--;r++;break;case'TL':case'BR':c++;r--;break;case'LB':case'RT':c--;r--;break;case'RB':case'LT':default:c++;r++;break}if(c<0||r<0||c>cl||r>rl){switch(road){case'BL':case'TR':C++;break;case'LB':case'RT':case'TL':case'BR':R++;break;case'RB':case'LT':default:C--;break}if(C<0||R<0||C>cl||R>rl){switch(road){case'BL':case'TR':C=cl;R++;break;case'TL':case'BR':R=rl;C++;break;case'LB':case'RT':R=rl;C--;break;case'RB':case'LT':default:C =0;R++;break}if(R>rl)R=rl;else if(R<0)R=0;else if(C>cl)C=cl;else if(C<0)C=0;}r=R;c=C}}break}if(reverse)foreach(arr,function(i){arr[i]=il-arr[i]})}else arr['0,0']=0;OrderArr[OrderOptStr]=arr}if(order=='random'){map(function(){tmp.push(c+','+r)});tmp.sort(function(a,b){return Math.random()>0.5});for(var i=0;i<cols*rows;i++)arr[tmp[i]]=i;OrderArr[OrderOptStr]=arr}return OrderArr[OrderOptStr]}var _effectName=0;function effectName(){return'slider-nameless-effect-'+_effectName++}var globalEffects=[];slider.effect=function(e){if(e){var n=-1;if(e.name){var globalEffectsId=array_search(globalEffects,'name',e.name);if(globalEffectsId)n=globalEffectsId;}else e.name=effectName();if(n>=0)globalEffects[n]=e;else globalEffects.push(e)}};
//slider.effect({name:'gnu01',cols:10,rows:5,fade:true,order:'swirl',delay:50});
//slider.effect({name:'gnu02',cols:10,rows:5,fade:true,order:'swirl',road:'TL',reverse:true,delay:50});
////slider.effect({name:'gnu03',cols:1,rows:1,duration:500,fade:true});
//slider.effect({name:'gnu04',cols:1,rows:6,duration:500,fade:true,top:true});
//slider.effect({name:'gnu05',cols:10,rows:1,duration:500,fade:true,left:true});
//slider.effect({name:'gnu06',cols:9,rows:3,delay:50,duration:500,fade:true,right:true});
//slider.effect({name:'gnu07',cols:9,rows:3,delay:50,chess:true,duration:500,fade:true,bottom:true});
//slider.effect({name:'gnu08',cols:6,rows:3,delay:70,duration:400,move:true,top:true});
//slider.effect({name:'gnu09',cols:8,rows:4,delay:70,duration:400,move:true,top:true,road:'TL',order:'straight'});
//slider.effect({name:'gnu10',cols:10,rows:5,delay:40,duration:500,fade:true,road:'TL',order:'straight_stairs'});
//slider.effect({name:'gnu11',cols:10,rows:5,delay:40,duration:500,fade:true,road:'BR',order:'straight_stairs'});
//slider.effect({name:'gnu12',cols:10,rows:5,delay:10,fade:true,order:'straight_stairs'});
//slider.effect({name:'gnu13',cols:10,rows:5,delay:50,duration:500,fade:true,road:'TR',order:'snake'});
//slider.effect({name:'gnu14',cols:10,rows:5,delay:30,duration:500,fade:true,road:'RB',order:'snake'});
//slider.effect({name:'gnu15',cols:10,rows:5,delay:30,duration:500,fade:true,road:'LT',order:'snake'});
//slider.effect({name:'gnu16',cols:6,rows:1,duration:400,fade:true,move:true,left:true});
//slider.effect({name:'gnu17',cols:1,rows:4,duration:400,fade:true,move:true,top:true});
//slider.effect({name:'gnu18',cols:10,rows:5,fade:true,delay:10,duration:400});
slider.effect({name:'gnu19',fade:true,duration:500,move:true,top:true});
////slider.effect({name:'gnu20',fade:true,duration:400,move:true,left:true});
////slider.effect({name:'gnu21',fade:true,duration:400,move:true,right:true});
////slider.effect({name:'gnu22',fade:true,duration:500,move:true,bottom:true});
//slider.effect({name:'gnu23',cols:10,delay:100,duration:400,order:'straight',bottom:true,road:'RB',fade:true});
//slider.effect({name:'gnu24',rows:8,delay:100,duration:400,order:'straight',left:true,fade:true,chess:true});
//slider.effect({name:'gnu25',cols:10,delay:100,duration:500,order:'straight',right:true,move:true,zoom:true,fade:true});
////slider.effect({name:'gnu26',fade:true,duration:400});
//slider.effect({name:'gnu27',left:true,move:true,duration:400});
//slider.effect({name:'gnu28',cols:7,rows:5,delay:30,order:'straight_stairs',road:'BL',fade:true});
//slider.effect({name:'gnu29',cols:10,delay:100,duration:400,order:'straight',right:true,zoom:true,fade:true});
//slider.effect({name:'gnu30',cols:10,delay:100,duration:400,order:'straight',top:true,fade:true});
//slider.effect({name:'gnu31',rows:8,delay:100,duration:400,order:'straight',left:true,fade:true,chess:true});
//slider.effect({name:'gnu32',rows:7,cols:14,fade:true,easing:'swing',order:'cross',delay:20,duration:100});
//slider.effect({name:'gnu33',rows:7,cols:10,zoom:true,move:true,right:true,easing:'swing',order:'circle',delay:50,duration:200});
//slider.effect({name:'gnu34',rows:10,cols:1,zoom:true,move:true,bottom:true,easing:'bounce',order:'circle',delay:100,duration:400});
slider.slider=function(parameters){setOpacityInit();var Slider={},current,previous,prevImg,status='free',isHover=false,images=[],descriptions=[],links=[],ef=function(){};var events=parameters.events,eventCall=events?function(e){if(events[e]&&typeof(events[e])=='function')events[e](Slider)}:ef;var contentmode=parameters.contentmode;var effects=[];var previousEffect=-1;var addEffect=function(e){if(typeof(e)=='string'){e=e.split(',');if(e.length==1){var globalEffectsId=array_search(globalEffects,'name',e);if(globalEffectsId)addEffect(globalEffects[globalEffectsId])}else for(var i=0;i<e.length;i++)addEffect(e[i])}else if(e){if(!e.name)e.name=effectName();var effectsId=array_search(effects,'name',e.name);if(!effectsId)effectsId=effects.length;effects[effectsId]=array_copy(e)}};var getEffect=function(){var n=0;if(effects.length>1){n=random(effects.length);if(previousEffect==n)n++;n%=effects.length;previousEffect=n}return effects[n]};if(parameters.effects){if(parameters.effects.constructor==Array)for(var i=0;i<parameters.effects.length;i++)addEffect(parameters.effects[i]);else addEffect(parameters.effects)}if(!effects.length)effects=array_copy(globalEffects);var display=parameters.display||{};display.width=parameters.width;display.height=parameters.height;var loading=display.loading||{};var description=display.description||null;var navigation=display.navigation||null;var buttons=display.buttons||null;var styleDef={width:display.width,height:display.height,position:'absolute',top:0,left:0,display:'block'};var mainCont=document.getElementById(parameters.container);addElementEvent(mainCont,'onmouseover',function(){isHover=true;if(buttons&&buttons.hide)show(buttonsCont.style);if(description&&description.hide&&!contentmode)show(descriptionCont.style);if(display.pause)autoplay(false)});addElementEvent(mainCont,'onmouseout',function(){isHover=false;if(buttons&&buttons.hide)hide(buttonsCont.style);if(description&&description.hide&&!contentmode)hide(descriptionCont.style);if(display.pause)autoplay(true)});if(contentmode){for(var i=0;i<mainCont.childNodes.length;i++){if(mainCont.childNodes[i].nodeType==1){images.push(mainCont.childNodes[i].cloneNode(true));hide(mainCont.childNodes[i].style)}}}else{for(var i=0;i<mainCont.childNodes.length;i++){if(mainCont.childNodes[i].nodeType==1){if(mainCont.childNodes[i].tagName=='A'){var img=mainCont.childNodes[i].getElementsByTagName('IMG');if(img.length){images.push(img[0].src);links[images.length-1]=mainCont.childNodes[i]}else descriptions[images.length-1]=mainCont.childNodes[i]}else if(mainCont.childNodes[i].tagName=='IMG'){images.push(mainCont.childNodes[i].src);if(mainCont.childNodes[i].useMap){var maps=document.getElementsByTagName('MAP'),map;if(maps.length){for(var m=0;m<maps.length;m++){if(maps[m].name&&mainCont.childNodes[i].useMap.replace(/^[^#]*#/,'')==maps[m].name)map=maps[m]}}if(map)links[images.length-1]=map}}else if(mainCont.childNodes[i].tagName=='MAP')continue;else descriptions[images.length-1]=mainCont.childNodes[i];hide(mainCont.childNodes[i].style)}}for(var i=0;i<images.length;i++)loadImage(images[i])}var sliderCont=newElement('DIV',{width:display.width,height:display.height,position:'relative'});mainCont.appendChild(sliderCont);var imagesCont=newElement('DIV',styleDef);sliderCont.appendChild(imagesCont);partsCont=sliderCont;if(contentmode)var linkUpd=ef;else{var lnk=newElement('DIV',styleDef);partsCont.appendChild(lnk);var linkUpd=function(){lnk.innerHTML='';value=links[current];if(value){if(value.tagName=='MAP'){var a=newElement('IMG',styleDef);a.src=images[current];a.useMap='#'+value.name}else{var a=newElement('A',styleDef);a.href=value.href;a.target=value.target}setStyles(a.style,{opacity:0,background:'#000'});a.onfocus=function(){this.blur()};lnk.appendChild(a)}}}if(contentmode)var showLoading=ef;else{var loadingCont=newElement('DIV');partsCont.appendChild(loadingCont);if(loading.background){var loadingBgStyle=array_copy(styleDef);loadingBgStyle.background=loading.background;if(loading.opacity)loadingBgStyle.opacity=loading.opacity;loadingCont.appendChild(newElement('DIV',loadingBgStyle))}if(loading.image){var loadingImgStyle=array_copy(styleDef);loadingImgStyle.background='url('+(loading.image)+') no-repeat center center';loadingCont.appendChild(newElement('DIV',loadingImgStyle))}var showLoading=function(a){if(a)show(loadingCont.style);else hide(loadingCont.style);status=a?'loading':'free'}};if(description&&!contentmode){var descriptionCont=newElement('DIV');partsCont.appendChild(descriptionCont);if(description.hide)hide(descriptionCont.style);var descriptionStl={position:'absolute',overflow:'hidden',textAlign:'left'};if(!description)description=[];description.position=validateOption(description.position,'top,left,right,bottom');descriptionStl.background=description.background||'white';descriptionStl.opacity=description.opacity||0.5;descriptionStl.width=description.position=='top'||description.position=='bottom'?display.width:description.width||display.width*0.2;descriptionStl.height=description.position=='left'||description.position=='right'?display.height:description.height||display.height*0.2;descriptionStl[description.position=='bottom'?'bottom':'top']=0;descriptionStl[description.position=='right'?'right':'left']=0;var descBg=newElement('DIV',descriptionStl);descriptionCont.appendChild(descBg);descriptionStl.opacity=1;descriptionStl.background='';var desc=newElement('DIV',descriptionStl);descriptionCont.appendChild(desc);var descriptionShow=function(){desc.innerHTML='';setStyle(descriptionCont.style,'visibility','hidden');var value=descriptions[current];if(value){setStyle(descriptionCont.style,'visibility','visible');value=value.cloneNode(true);show(value.style);desc.appendChild(value);if(isHover)show(descriptionCont.style)}}}else var descriptionShow=ef;if(buttons){var buttonsCont=newElement('DIV');partsCont.appendChild(buttonsCont);if(buttons.hide)hide(buttonsCont.style);var btnPrev=newElement('A');buttonsCont.appendChild(btnPrev);btnPrev.href='javascript:void(0);';var btnNext=btnPrev.cloneNode(true);buttonsCont.appendChild(btnNext);btnPrev.onfocus=function(){this.blur()};btnNext.onfocus=function(){this.blur()};btnPrev.onclick=function(){Slider.prev()};btnNext.onclick=function(){Slider.next()};if(buttons.prev.label)btnPrev.innerHTML=typeof(buttons.prev.label)=='string'?buttons.prev.label:'prev';if(buttons.prev.label)btnNext.innerHTML=typeof(buttons.next.label)=='string'?buttons.next.label:'next';if(buttons.prev.className)btnPrev.className=buttons.prev.className;if(buttons.next.className)btnNext.className=buttons.next.className;if(buttons.opacity||buttons.prev.opacity)setOpacity(btnPrev.style,buttons.opacity||buttons.prev.opacity);if(buttons.opacity||buttons.next.opacity)setOpacity(btnNext.style,buttons.opacity||buttons.next.opacity)};if(navigation){var navigationCont=document.getElementById(navigation.container);var a;if(navigation.prev){a=newElement('A');if(navigation.prev.label)a.innerHTML=typeof(navigation.prev.label)=='string'?navigation.prev.label:'Prev';if(navigation.prev.className)a.className=navigation.prev.className;a.href='javascript:void(0);';a.onfocus=function(){this.blur()};a.onclick=function(){Slider.prev()};navigationCont.appendChild(a)};var navigationLinks=[];for(var i=0;i<images.length;i++){a=newElement('A');if(navigation.label)a.innerHTML=typeof(navigation.label)=='string'?navigation.label:i+1;if(navigation.className)a.className=navigation.className;a.href='javascript:void(0);';a.id=parameters.container+'_SliderNavigation'+i;a.onfocus=function(){this.blur()};a.onclick=function(){Slider.go(this.id.replace(/[^\d]+/g,''))};navigationLinks.push(a);navigationCont.appendChild(a)}if(navigation.next){a=newElement('A');if(navigation.next.label)a.innerHTML=typeof(navigation.next.label)=='string'?navigation.next.label:'Next';if(navigation.next.className)a.className=navigation.next.className;a.href='javascript:void(0);';a.onfocus=function(){this.blur()};a.onclick=function(){Slider.next()};navigationCont.appendChild(a)};var navigationUpd=function(){for(var i=0;i<navigationLinks.length;i++)navigationLinks[i].className=navigationLinks[i].className.replace(/\bactive\b/g,'');navigationLinks[current].className+=' active'}}else var navigationUpd=ef;if(display.autoplay){var autoplayTimeout;var autoplay=function(a){if(autoplayTimeout)clearTimeout(autoplayTimeout);if(a&&!(isHover&&display.pause))autoplayTimeout=setTimeout(Slider.next,display.autoplay)}}else var autoplay=ef;var doEffect=function(src){eventCall('before');showLoading(false);status='busy';descriptionShow();linkUpd();navigationUpd();Effects({effect:getEffect(),display:display,container:imagesCont,src:src,callback:function(img){if(prevImg)prevImg.parentNode.removeChild(prevImg);prevImg=img;status='free';autoplay(true);eventCall('after')},contentmode:contentmode})};Slider.next=function(){Slider.go(current+1)};Slider.prev=function(){Slider.go(current-1)};Slider.go=function(index){index=(images.length+index)%images.length;autoplay(false);if(status!='free'||current==index)return;previous=current;current=index;eventCall('loading');showLoading(true);if(contentmode)doEffect(images[current]);else loadImage(images[current],doEffect,display.always_show_loading)};Slider.get=function(a){switch(a){case'length':return images.length;break;case'current':return current;break;case'previous':return previous;break;case'images':return images;break;case'links':return links;break;case'descriptions':return descriptions;break}};if(display.mousewheel){onmousewheel=function(d){if(d>0)Slider.prev();else if(d<0)Slider.next();return true};function wheel(event){var d=0;if(!event)event=window.event;if(event.wheelDelta){d=event.wheelDelta/120;if(window.opera)d=-d}else if(event.detail)d=-event.detail/3;if(d&&onmousewheel(d)){if(event.preventDefault)event.preventDefault();event.returnValue=false}}if(mainCont.addEventListener){mainCont.addEventListener("DOMMouseScroll",wheel,false);mainCont.addEventListener("mousewheel",wheel,false)}else addElementEvent(mainCont,'onmousewheel',wheel)}Slider.go(0);return Slider}}