;(function($){$.fn.wtListRotator=function(params){var LEFT="left";var RIGHT="right";var PREV=0;var NEXT=1;var AUTO_ADJUST="auto_adjust";var UPDATE_TEXT="update_text";var UPDATE_BUTTONS="update_buttons";var UPDATE_NUMBER="update_number";var SHOW_SCROLLBAR="show_scrollbar";var HIDE_SCROLLBAR="hide_scrollbar";var MOVE_KNOB="update_knob";var ALIGN={"TL":0,"TC":1,"TR":2,"BL":3,"BC":4,"BR":5};var ei=0;var EFFECTS={"block.top":ei++,"block.right":ei++,"block.bottom":ei++,"block.left":ei++,"block.drop":ei++,"diag.fade":ei++,"diag.exp":ei++,"rev.diag.fade":ei++,"rev.diag.exp":ei++,"block.fade":ei++,"block.exp":ei++,"block.top.zz":ei++,"block.bottom.zz":ei++,"block.left.zz":ei++,"block.right.zz":ei++,"spiral.in":ei++,"spiral.out":ei++,"vert.tl":ei++,"vert.tr":ei++,"vert.bl":ei++,"vert.br":ei++,"fade.left":ei++,"fade.right":ei++,"alt.left":ei++,"alt.right":ei++,"blinds.left":ei++,"blinds.right":ei++,"horz.tl":ei++,"horz.tr":ei++,"horz.bl":ei++,"horz.br":ei++,"fade.top":ei++,"fade.bottom":ei++,"alt.top":ei++,"alt.bottom":ei++,"blinds.top":ei++,"blinds.bottom":ei++,"none":ei++,"fade":ei++,"h.slide":ei++,"v.slide":ei++,"random":ei++};var TEXT_EFFECTS={"fade":0,"down":1,"right":2,"up":3,"left":4,"none":5}
var LIMIT=250;var BLOCK_SIZE=75;var STRIPE_SIZE=50;var DEFAULT_DELAY=5000;var DURATION=800;var DEFAULT_SPEED=300;var TEXT_SPEED=600;var SCROLL_DELAY=0.1;var SCROLL_RATE=4;var MAX_SCROLL_SPEED=600;function VertStripes(rotator,areaWidth,areaHeight,stripeSize,bgColor,duration,delay){var $stripes;var $arr;var total;var intervalId=null;var init=function(){total=Math.ceil(areaWidth/stripeSize);if(total>LIMIT){stripeSize=Math.ceil(areaWidth/LIMIT);total=Math.ceil(areaWidth/stripeSize);}
var divs="";for(var i=0;i<total;i++){divs+="<div class='vpiece' id='"+i+"'></div>";}
rotator.addToScreen(divs);$stripes=rotator.$el.find("div.vpiece");$arr=new Array(total);$stripes.each(function(n){$(this).css({left:(n*stripeSize),height:areaHeight});$arr[n]=$(this);});}
this.clear=function(){clearInterval(intervalId);$stripes.stop(true).css({"z-index":2,opacity:0});}
this.displayContent=function($img,effect){setPieces($img,effect);animate($img,effect);}
var setPieces=function($img,effect){switch(effect){case EFFECTS["vert.tl"]:case EFFECTS["vert.tr"]:setVertPieces($img,-areaHeight,1,stripeSize,false);break;case EFFECTS["vert.bl"]:case EFFECTS["vert.br"]:setVertPieces($img,areaHeight,1,stripeSize,false);break;case EFFECTS["alt.left"]:case EFFECTS["alt.right"]:setVertPieces($img,0,1,stripeSize,true);break;case EFFECTS["blinds.left"]:case EFFECTS["blinds.right"]:setVertPieces($img,0,1,0,false);break;default:setVertPieces($img,0,0,stripeSize,false);}}
var setVertPieces=function($img,topPos,opacity,width,alt){var imgSrc=$img.attr("src");var tOffset=0;var lOffset=0;if(rotator.autoCenter()){tOffset=(areaHeight-$img.height())/2;lOffset=(areaWidth-$img.width())/2;}
for(var i=0;i<total;i++){var xPos=((-i*stripeSize)+lOffset);if(alt){topPos=(i%2)==0?-areaHeight:areaHeight;}
$($stripes.get(i)).css({background:bgColor+" url('"+imgSrc+"') no-repeat",backgroundPosition:xPos+"px "+tOffset+"px",opacity:opacity,top:topPos,width:width,"z-index":3});}}
var animate=function($img,effect){var start,end,incr,limit;switch(effect){case EFFECTS["vert.tl"]:case EFFECTS["vert.bl"]:case EFFECTS["fade.left"]:case EFFECTS["blinds.left"]:case EFFECTS["alt.left"]:start=0;end=total-1;incr=1;break;default:start=total-1;end=0;incr=-1;}
intervalId=setInterval(function(){$($stripes.get(start)).animate({top:0,opacity:1,width:stripeSize},duration,rotator.easing(),function(){if($(this).attr("id")==end){rotator.setComplete($img);}});if(start==end){clearInterval(intervalId);}
start+=incr;},delay);}
init();}
function HorzStripes(rotator,areaWidth,areaHeight,stripeSize,bgColor,duration,delay){var $stripes;var $arr;var total;var intervalId=null;var init=function(){total=Math.ceil(areaHeight/stripeSize);if(total>LIMIT){stripeSize=Math.ceil(areaHeight/LIMIT);total=Math.ceil(areaHeight/stripeSize);}
var divs="";for(var j=0;j<total;j++){divs+="<div class='hpiece' id='"+j+"'><!-- --></div>";}
rotator.addToScreen(divs);$stripes=rotator.$el.find("div.hpiece");$arr=new Array(total);$stripes.each(function(n){$(this).css({top:(n*stripeSize),width:areaWidth});$arr[n]=$(this);});}
this.clear=function(){clearInterval(intervalId);$stripes.stop(true).css({"z-index":2,opacity:0});}
this.displayContent=function($img,effect){setPieces($img,effect);animate($img,effect);}
var setPieces=function($img,effect){switch(effect){case EFFECTS["horz.tr"]:case EFFECTS["horz.br"]:setHorzPieces($img,areaWidth,1,stripeSize,false);break;case EFFECTS["horz.tl"]:case EFFECTS["horz.bl"]:setHorzPieces($img,-areaWidth,1,stripeSize,false);break;case EFFECTS["alt.top"]:case EFFECTS["alt.bottom"]:setHorzPieces($img,0,1,stripeSize,true);break;case EFFECTS["blinds.top"]:case EFFECTS["blinds.bottom"]:setHorzPieces($img,0,1,0,false);break;default:setHorzPieces($img,0,0,stripeSize,false);}}
var setHorzPieces=function($img,leftPos,opacity,height,alt){var imgSrc=$img.attr("src");var tOffset=0;var lOffset=0;if(rotator.autoCenter()){tOffset=(areaHeight-$img.height())/2;lOffset=(areaWidth-$img.width())/2;}
for(var i=0;i<total;i++){var yPos=((-i*stripeSize)+tOffset);if(alt){leftPos=(i%2)==0?-areaWidth:areaWidth;}
$($stripes.get(i)).css({background:bgColor+" url('"+imgSrc+"') no-repeat",backgroundPosition:lOffset+"px "+yPos+"px",opacity:opacity,left:leftPos,height:height,"z-index":3});}}
var animate=function($img,effect){var start,end,incr;switch(effect){case EFFECTS["horz.tl"]:case EFFECTS["horz.tr"]:case EFFECTS["fade.top"]:case EFFECTS["blinds.top"]:case EFFECTS["alt.top"]:start=0;end=total-1;incr=1;break;default:start=total-1;end=0;incr=-1;}
intervalId=setInterval(function(){$($stripes.get(start)).animate({left:0,opacity:1,height:stripeSize},duration,rotator.easing(),function(){if($(this).attr("id")==end){rotator.setComplete($img);}});if(start==end){clearInterval(intervalId);}
start+=incr;},delay);}
init();}
function Blocks(rotator,areaWidth,areaHeight,blockSize,bgColor,duration,delay){var $blockArr;var $blocks;var $arr;var numRows;var numCols;var total;var intervalId;var init=function(){numRows=Math.ceil(areaHeight/blockSize);numCols=Math.ceil(areaWidth/blockSize);total=numRows*numCols;if(total>LIMIT){blockSize=Math.ceil(Math.sqrt((areaHeight*areaWidth)/LIMIT));numRows=Math.ceil(areaHeight/blockSize);numCols=Math.ceil(areaWidth/blockSize);total=numRows*numCols;}
var divs="";for(var i=0;i<numRows;i++){for(var j=0;j<numCols;j++){divs+="<div class='block' id='"+i+"-"+j+"'></div>";}}
rotator.addToScreen(divs);$blocks=rotator.$el.find("div.block");$blocks.data({tlId:"0-0",trId:"0-"+(numCols-1),blId:(numRows-1)+"-0",brId:(numRows-1)+"-"+(numCols-1)});var k=0;$arr=new Array(total);$blockArr=new Array(numRows);for(var i=0;i<numRows;i++){$blockArr[i]=new Array(numCols);for(var j=0;j<numCols;j++){$blockArr[i][j]=$arr[k++]=$blocks.filter("#"+(i+"-"+j)).data("top",i*blockSize);}}}
this.clear=function(){clearInterval(intervalId);$blocks.stop(true).css({"z-index":2,opacity:0});}
this.displayContent=function($img,effect){switch(effect){case EFFECTS["diag.fade"]:setBlocks($img,0,blockSize,0);diagAnimate($img,{opacity:1},false);break;case EFFECTS["diag.exp"]:setBlocks($img,0,0,0);diagAnimate($img,{opacity:1,width:blockSize,height:blockSize},false);break;case EFFECTS["rev.diag.fade"]:setBlocks($img,0,blockSize,0);diagAnimate($img,{opacity:1},true);break;case EFFECTS["rev.diag.exp"]:setBlocks($img,0,0,0);diagAnimate($img,{opacity:1,width:blockSize,height:blockSize},true);break;case EFFECTS["block.fade"]:setBlocks($img,0,blockSize,0);randomAnimate($img);break;case EFFECTS["block.exp"]:setBlocks($img,1,0,0);randomAnimate($img);break;case EFFECTS["block.drop"]:setBlocks($img,1,blockSize,-(numRows*blockSize));randomAnimate($img);break;case EFFECTS["block.top.zz"]:case EFFECTS["block.bottom.zz"]:setBlocks($img,0,blockSize,0);horzZigZag($img,effect);break;case EFFECTS["block.left.zz"]:case EFFECTS["block.right.zz"]:setBlocks($img,0,blockSize,0);vertZigZag($img,effect);break;case EFFECTS["spiral.in"]:setBlocks($img,0,blockSize,0);spiral($img,false);break;case EFFECTS["spiral.out"]:setBlocks($img,0,blockSize,0);spiral($img,true);break;default:setBlocks($img,1,0,0);dirAnimate($img,effect);}}
var setBlocks=function($img,opacity,size,tPos){var tOffset=0;var lOffset=0;if(rotator.autoCenter()){tOffset=(areaHeight-$img.height())/2;lOffset=(areaWidth-$img.width())/2;}
var imgSrc=$img.attr("src");for(var i=0;i<numRows;i++){for(var j=0;j<numCols;j++){var tVal=((-i*blockSize)+tOffset);var lVal=((-j*blockSize)+lOffset);$blockArr[i][j].css({background:bgColor+" url('"+imgSrc+"') no-repeat",backgroundPosition:lVal+"px "+tVal+"px",opacity:opacity,top:(i*blockSize)+tPos,left:(j*blockSize),width:size,height:size,"z-index":3});}}}
var diagAnimate=function($img,props,rev){var $array=new Array(total);var start,end,incr,lastId;var diagSpan=(numRows-1)+(numCols-1);if(rev){start=diagSpan;end=-1;incr=-1;lastId=$blocks.data("tlId");}
else{start=0;end=diagSpan+1;incr=1;lastId=$blocks.data("brId");}
var count=0;while(start!=end){i=Math.min(numRows-1,start);while(i>=0){j=Math.abs(i-start);if(j>=numCols){break;}
$array[count++]=$blockArr[i][j];i--;}
start+=incr;}
count=0;intervalId=setInterval(function(){$array[count++].animate(props,duration,rotator.easing(),function(){if($(this).attr("id")==lastId){rotator.setComplete($img);}});if(count==total){clearInterval(intervalId);}},delay);}
var vertZigZag=function($img,effect){var fwd=true;var i=0,j,incr,lastId;if(effect==EFFECTS["block.left.zz"]){lastId=(numCols%2==0)?$blocks.data("trId"):$blocks.data("brId");j=0;incr=1;}
else{lastId=(numCols%2==0)?$blocks.data("tlId"):$blocks.data("blId");j=numCols-1;incr=-1;}
intervalId=setInterval(function(){$blockArr[i][j].animate({opacity:1},duration,rotator.easing(),function(){if($(this).attr("id")==lastId){rotator.setComplete($img);}});if($blockArr[i][j].attr("id")==lastId){clearInterval(intervalId);}
(fwd?i++:i--);if(i==numRows||i<0){fwd=!fwd;i=(fwd?0:numRows-1);j+=incr;}},delay);}
var horzZigZag=function($img,effect){var fwd=true;var i,j=0,incr,lastId;if(effect==EFFECTS["block.top.zz"]){lastId=(numRows%2==0)?$blocks.data("blId"):$blocks.data("brId");i=0;incr=1;}
else{lastId=(numRows%2==0)?$blocks.data("tlId"):$blocks.data("trId");i=numRows-1;incr=-1;}
intervalId=setInterval(function(){$blockArr[i][j].animate({opacity:1},duration,rotator.easing(),function(){if($(this).attr("id")==lastId){rotator.setComplete($img);}});if($blockArr[i][j].attr("id")==lastId){clearInterval(intervalId);}
(fwd?j++:j--);if(j==numCols||j<0){fwd=!fwd;j=(fwd?0:numCols-1);i+=incr;}},delay);}
var dirAnimate=function($img,effect){var $array=new Array(total);var lastId;var count=0;switch(effect){case EFFECTS["block.left"]:lastId=$blocks.data("brId");for(var j=0;j<numCols;j++){for(var i=0;i<numRows;i++){$array[count++]=$blockArr[i][j];}}
break;case EFFECTS["block.right"]:lastId=$blocks.data("blId");for(var j=numCols-1;j>=0;j--){for(var i=0;i<numRows;i++){$array[count++]=$blockArr[i][j];}}
break;case EFFECTS["block.top"]:lastId=$blocks.data("brId");for(var i=0;i<numRows;i++){for(var j=0;j<numCols;j++){$array[count++]=$blockArr[i][j];}}
break;default:lastId=$blocks.data("trId");for(var i=numRows-1;i>=0;i--){for(var j=0;j<numCols;j++){$array[count++]=$blockArr[i][j];}}}
count=0;intervalId=setInterval(function(){$array[count++].animate({width:blockSize,height:blockSize},duration,rotator.easing(),function(){if($(this).attr("id")==lastId){rotator.setComplete($img);}});if(count==total){clearInterval(intervalId);}},delay);}
var randomAnimate=function($img){shuffleArray($arr);var i=0;count=0;intervalId=setInterval(function(){$arr[i].animate({top:$arr[i].data("top"),width:blockSize,height:blockSize,opacity:1},duration,rotator.easing(),function(){if(++count==total){rotator.setComplete($img);}});i++;if(i==total){clearInterval(intervalId);}},delay);}
var spiral=function($img,spiralOut){var i=0,j=0;var rowCount=numRows-1;var colCount=numCols-1;var dir=0;var limit=colCount;var $array=new Array();while(rowCount>=0&&colCount>=0){var count=0;while(true){$array[$array.length]=$blockArr[i][j];if((++count)>limit){break;}
switch(dir){case 0:j++;break;case 1:i++;break;case 2:j--;break;case 3:i--;}}
switch(dir){case 0:dir=1;limit=(--rowCount);i++;break;case 1:dir=2;limit=(--colCount);j--;break;case 2:dir=3;limit=(--rowCount);i--;break;case 3:dir=0;limit=(--colCount);j++;}}
if($array.length>0){if(spiralOut){$array.reverse();}
var end=$array.length-1;var lastId=$array[end].attr("id");var k=0;intervalId=setInterval(function(){$array[k].animate({opacity:1},duration,rotator.easing(),function(){if($(this).attr("id")==lastId){rotator.setComplete($img);}});if(k==end){clearInterval(intervalId);}
k++;},delay);}}
init();}
function ListRotator($obj,opts){var screenWidth=getPosNumber(opts.screen_width,600);var screenHeight=getPosNumber(opts.screen_height,300);var itemWidth=getPosNumber(opts.item_width,250);var itemHeight=getPosNumber(opts.item_height,75);var numDisplay=getPosNumber(opts.item_display,4);var rotate=opts.auto_start;var duration=getPosNumber(opts.transition_speed,DURATION);var defaultEffect=opts.transition.toLowerCase();var easing=opts.easing;var scrollType=opts.scroll_type.toLowerCase();var displayArrow=opts.display_arrow;var displayThumbs=opts.display_thumbs;var displayScrollbar=opts.display_scrollbar;var displayPlayButton=opts.display_playbutton;var displayNumber=opts.display_number;var displayTimer=opts.display_timer;var textEffect=opts.text_effect.toLowerCase();var textSync=opts.text_sync;var playOnce=opts.play_once;var listAlign=opts.list_align.toLowerCase();var moveBy1=opts.move_one;var autoCenter=opts.auto_center;var textMouseover=opts.text_mouseover;var pauseMouseover=opts.pause_mouseover;var cpMouseover=opts.cpanel_mouseover;var numItems;var currIndex;var prevIndex;var prevSlots;var nextSlots;var maxSlots;var pos;var delay;var vStripes;var hStripes;var blocks;var range;var dest;var scrollSpeed;var scrollId;var timerId;var blockEffect;var hStripeEffect;var vStripeEffect
var dir;var $rotator;var $screen;var $strip;var $thumbPanel;var $list;var $listItems;var $timer;var $mainLink;var $textBox;var $innerText;var $preloader;var $cpanel;var $playButton;var $numInfo;var $arrow;var $containers;var $upPane;var $downPane;var $scrollbar;var $knob;this.$el=$obj;this.init=function(){$rotator=$obj.find(".l-rotator");$screen=$rotator.find(".screen");$thumbPanel=$rotator.find(".thumbnails");$list=$thumbPanel.find(">ul:first");$listItems=$list.find(">li");blockEffect=hStripeEffect=vStripeEffect=false;checkEffect(EFFECTS[defaultEffect]);scrollId=null;timerId=null;currIndex=0;prevIndex=-1;numItems=$listItems.size();pos=0;maxSlots=numItems-numDisplay;prevSlots=0;nextSlots=maxSlots;initMainScreen();initItems();initThumbPanel();if(textMouseover){$rotator.hover(displayText,hideText);}
else{$rotator.bind(UPDATE_TEXT,updateText);}
$rotator.css({width:screenWidth,height:$thumbPanel.height()>screenHeight?$thumbPanel.height():screenHeight});if(pauseMouseover){$rotator.hover(stopRotate,startRotate);}
var bgColor=$screen.css("background-color");if(vStripeEffect){vStripes=new VertStripes(this,screenWidth,screenHeight,getPosNumber(opts.vert_size,STRIPE_SIZE),bgColor,duration,getPosNumber(opts.vstripe_delay,90));}
if(hStripeEffect){hStripes=new HorzStripes(this,screenWidth,screenHeight,getPosNumber(opts.horz_size,STRIPE_SIZE),bgColor,duration,getPosNumber(opts.hstripe_delay,180));}
if(blockEffect){blocks=new Blocks(this,screenWidth,screenHeight,getPosNumber(opts.block_size,BLOCK_SIZE),bgColor,duration,getPosNumber(opts.block_delay,35));}
loadImg(0);loadContent(currIndex);}
this.setComplete=function($img){showContent($img);}
this.addToScreen=function(content){$mainLink.append(content);}
this.autoCenter=function(){return autoCenter;}
this.easing=function(){return easing;}
var initMainScreen=function(){var content="<div id='preloader'></div>\
        <div id='timer'></div>\
           <div class='textbox'>\
            <div class='inner-bg'></div>\
         <div class='inner-text'></div>\
           </div>\
           <div class='cpanel'>\
            <div id='play-btn'></div>\
         <div id='num-info'></div>\
        </div>";$screen.append(content).css({width:screenWidth,height:screenHeight});$preloader=$screen.find("#preloader");initTimerBar();$textBox=$screen.find(".textbox");$innerText=$textBox.find(".inner-text");$strip=$("<div id='strip'></div>");if(defaultEffect=="h.slide"){$screen.append($strip);$strip.css({width:2*screenWidth,height:screenHeight});$listItems.removeAttr("effect");}
else if(defaultEffect=="v.slide"){$screen.append($strip);$strip.css({width:screenWidth,height:2*screenHeight});$listItems.removeAttr("effect");}
else{$mainLink=$("<a href='#'></a>");$screen.append($mainLink);}
initCPanel();}
var initTimerBar=function(){$timer=$screen.find("#timer").data("pct",1);if(displayTimer){$timer.css("top",opts.timer_align.toLowerCase()=="top"?0:screenHeight-$timer.height()).css("visibility","visible");}
else{$timer.hide();}}
var initCPanel=function(){$cpanel=$screen.find(".cpanel");if(!displayNumber&&!displayPlayButton){$cpanel.remove();return;}
$numInfo=$cpanel.find("#num-info");if(displayNumber){var digits=getNumDigits(numItems);var str="";for(var i=0;i<digits;i++){str+="0";}
str+=" / "+str
$numInfo.html(str).width($numInfo.width()).html("");$rotator.bind(UPDATE_NUMBER,function(){$numInfo.html((currIndex+1)+" / "+numItems);});}
else{$numInfo.remove();}
$playButton=$cpanel.find("#play-btn");if(displayPlayButton){$playButton.click(togglePlay).toggleClass("pause",rotate);}
else{$playButton.remove();}
switch(ALIGN[opts.cpanel_align.toUpperCase()]){case ALIGN["TL"]:$cpanel.css({top:0,left:0});break;case ALIGN["TC"]:$cpanel.css({top:0,left:Math.floor((screenWidth-$cpanel.outerWidth(true))/2)});break;case ALIGN["TR"]:$cpanel.css({top:0,left:screenWidth-$cpanel.outerWidth(true)});break;case ALIGN["BL"]:$cpanel.css({top:screenHeight-$cpanel.outerHeight(true),left:0});break;case ALIGN["BC"]:$cpanel.css({top:screenHeight-$cpanel.outerHeight(true),left:Math.floor((screenWidth-$cpanel.outerWidth(true))/2)});break;default:$cpanel.css({top:screenHeight-$cpanel.outerHeight(true),left:screenWidth-$cpanel.outerWidth(true)});}
if(cpMouseover){$cpanel.css("display","none");$rotator.hover(showCPanel,hideCPanel);}
$cpanel.css("visibility","visible");}
var showCPanel=function(){$cpanel.stop(true,true).fadeIn(DEFAULT_SPEED);}
var hideCPanel=function(){$cpanel.stop(true,true).fadeOut(DEFAULT_SPEED);}
var initItems=function(){var defaultDelay=getPosNumber(opts.delay,DEFAULT_DELAY);var padding=$innerText.outerHeight()-$innerText.height();$listItems.each(function(n){var $imgLink=$(this).find(">a:first");var itemEffect=EFFECTS[$(this).attr("effect")];if(itemEffect==undefined||itemEffect==EFFECTS["h.slide"]||itemEffect==EFFECTS["v.slide"]){itemEffect=EFFECTS[defaultEffect];}
else{checkEffect(itemEffect);}
$(this).data({imgurl:$imgLink.attr("href"),delay:getPosNumber($(this).attr("delay"),defaultDelay),effect:itemEffect});initTextData($(this),padding);});$innerText.html("").css({width:"auto",height:"auto"});$textBox.css("visibility","visible");if(opts.shuffle){shuffleItems();}
$listItems.hover(function(){if(currIndex!=$(this).index()){$(this).addClass("item-over");}},function(){$(this).removeClass("item-over");});$containers=$listItems.find(">div.thumb");$containers.css(listAlign==LEFT?{"float":"left","border-right-width":1}:{"float":"right","border-left-width":1});$containers.css({width:itemWidth-($containers.outerWidth()-$containers.width()),height:itemHeight-($containers.outerHeight()-$containers.height())}).mousedown(preventDefault);if(!displayThumbs){$containers.find(">img:first").hide();}}
var initThumbPanel=function(){var arrowWidth=0;if(displayArrow){$arrow=$("<div>&nbsp;&nbsp;&nbsp;</div>").attr("id",listAlign==RIGHT?"left-arrow":"right-arrow").height(itemHeight);$($listItems.get(0)).append($arrow);arrowWidth=$arrow.width();}
else{$listItems.addClass("square");}
$listItems.css({width:itemWidth+arrowWidth,height:itemHeight});$list.height(numItems*$listItems.outerHeight());$thumbPanel.css({width:$listItems.width(),height:numDisplay*$listItems.outerHeight()}).click(selectItem);range=$list.height()-$thumbPanel.height();if(listAlign==LEFT){$thumbPanel.css("left",0);$screen.css("left",itemWidth);}
else{$screen.css("left",0);$thumbPanel.css("left",473);}
switch(scrollType){case"mouse_click":initDButtons();$upPane.click(prevThumbs).find("#up-btn").css("cursor","pointer");$downPane.click(nextThumbs).find("#down-btn").css("cursor","pointer");break;case"mouse_over":initDButtons();$upPane.hover(scrollUp,stopThumbList);$downPane.hover(scrollDown,stopThumbList);break;case"mouse_move":$thumbPanel.mousemove(mousemoveScroll);break;default:moveBy1=true;$listItems.bind("click",itemClick);}
if(displayScrollbar&&range>0){initScrollbar();}
if(opts.auto_adjust){$rotator.bind(AUTO_ADJUST,adjustThumbs);$thumbPanel.hover(function(){$rotator.unbind(AUTO_ADJUST);},function(){$rotator.bind(AUTO_ADJUST,adjustThumbs);});}}
var initScrollbar=function(){$thumbPanel.append("<div id='scrollbar'><div id='knob'></div></div>");$scrollbar=$thumbPanel.find("#scrollbar");$knob=$scrollbar.find("#knob");$scrollbar.css("left",listAlign==LEFT?0:$thumbPanel.width()-$scrollbar.width());$knob.height(Math.floor((numDisplay/numItems)*$scrollbar.height()));var scrollRange=$scrollbar.height()-$knob.height();var scrollRatio=scrollRange/range;$scrollbar.data({range:scrollRange,ratio:scrollRatio});$rotator.bind(SHOW_SCROLLBAR,function(){$scrollbar.stop(true,true).fadeIn(DEFAULT_SPEED);}).bind(HIDE_SCROLLBAR,function(){$scrollbar.stop(true,true).fadeOut(DEFAULT_SPEED);}).bind(MOVE_KNOB,function(){$knob.stop(true).animate({top:Math.round(-pos*scrollRatio)},scrollSpeed);});$scrollbar.hide().css("visibility","visible");}
var initDButtons=function(){$thumbPanel.append("<div class='btn-pane'><div id='up-btn'></div></div>\
            <div class='btn-pane'><div id='down-btn'></div></div>");var $dPane=$thumbPanel.find(".btn-pane");$dPane.css({opacity:0,width:itemWidth});$dPane.hover(showDPane,hideDPane);if(displayArrow&&listAlign==RIGHT){$dPane.css("left",$arrow.width());}
$upPane=$dPane.has("#up-btn");$downPane=$dPane.has("#down-btn");$downPane.css("top",$thumbPanel.height()-$downPane.height());$dPane.css("visibility","visible");$rotator.bind(UPDATE_BUTTONS,updateButtons).trigger(UPDATE_BUTTONS);}
var showDPane=function(){$(this).stop(true,true).animate({opacity:1},DEFAULT_SPEED);}
var hideDPane=function(){$(this).stop(true,true).animate({opacity:0},DEFAULT_SPEED);}
var updateButtons=function(){pos<0?$upPane.stop(true,true).fadeIn(DEFAULT_SPEED):$upPane.stop(true,true).fadeOut(DEFAULT_SPEED);pos>-range?$downPane.stop(true,true).fadeIn(DEFAULT_SPEED):$downPane.stop(true,true).fadeOut(DEFAULT_SPEED);}
var prevThumbs=function(){if(nextSlots<maxSlots){var slots=moveBy1?1:Math.min(maxSlots-nextSlots,numDisplay);nextSlots+=slots;prevSlots-=slots;moveList();}
return false;}
var nextThumbs=function(){if(prevSlots<maxSlots){var slots=moveBy1?1:Math.min(maxSlots-prevSlots,numDisplay);prevSlots+=slots;nextSlots-=slots;moveList();}
return false;}
var itemClick=function(){var index=($(this).index()-prevSlots)%numDisplay
if(index+1==numDisplay){nextThumbs();}
else if(index==0){prevThumbs();}}
var scrollUp=function(){$downPane.stop(true,true).fadeIn(DEFAULT_SPEED);$rotator.trigger(SHOW_SCROLLBAR);scrollSpeed=-$list.stop(true).position().top*SCROLL_RATE;$list.animate({top:0},scrollSpeed,function(){$upPane.stop(true,true).fadeOut(DEFAULT_SPEED);$rotator.trigger(HIDE_SCROLLBAR);});$knob.stop(true).animate({top:0},scrollSpeed);}
var scrollDown=function(){$upPane.stop(true,true).fadeIn(DEFAULT_SPEED);$rotator.trigger(SHOW_SCROLLBAR);scrollSpeed=(range+$list.stop(true).position().top)*SCROLL_RATE;$list.animate({top:-range},scrollSpeed,function(){$downPane.stop(true,true).fadeOut(DEFAULT_SPEED);$rotator.trigger(HIDE_SCROLLBAR);});$knob.stop(true).animate({top:$scrollbar.data("range")},scrollSpeed);}
var stopThumbList=function(){$list.stop(true);try{$knob.stop(true);}
catch(ex){};$rotator.trigger(HIDE_SCROLLBAR);}
var mousemoveScroll=function(e){var pct=Math.round(((e.pageY-$thumbPanel.offset().top)/$thumbPanel.height())*100)/100;dest=-Math.round(range*pct);if(scrollId==null&&dest!=$list.position().top){stopThumbList();$rotator.trigger(SHOW_SCROLLBAR);scrollId=setInterval(scrollList,30);}}
var scrollList=function(){var yPos=$list.stop(true).position().top;if(yPos==dest){stopScrollTimer();$rotator.trigger(HIDE_SCROLLBAR);}
else{var move=(dest-yPos)*SCROLL_DELAY;pos+=move<0?Math.min(-1,Math.round(move)):Math.max(1,Math.round(move));$list.css("top",pos);try{$knob.css("top",Math.round(-pos*$scrollbar.data("ratio")));}
catch(ex){};}}
var stopScrollTimer=function(){clearInterval(scrollId);scrollId=null;}
var adjustThumbs=function(){if(scrollId==null){var slots=Math.min(currIndex,maxSlots);prevSlots=slots;nextSlots=maxSlots-prevSlots;moveList();}}
var moveList=function(){pos=-prevSlots*$listItems.outerHeight();scrollSpeed=Math.min(MAX_SCROLL_SPEED,Math.abs($list.position().top-pos)*SCROLL_RATE);if(scrollSpeed>0){$rotator.trigger(SHOW_SCROLLBAR);}
$list.stop(true).animate({top:pos},scrollSpeed,function(){$rotator.trigger(UPDATE_BUTTONS);$rotator.trigger(HIDE_SCROLLBAR);});$rotator.trigger(MOVE_KNOB);}
var initTextData=function($item,padding){var $p=$item.find(">div:hidden");var textWidth=getPosNumber(parseInt($p.css("width"))-padding,300);var textHeight=getPosNumber(parseInt($p.css("height"))-padding,0);$innerText.width(textWidth).html($p.html());if(textHeight<$innerText.height()){textHeight=$innerText.height();}
$item.data("textbox",{x:$p.css("left"),y:$p.css("top"),w:textWidth+padding,h:textHeight+padding+1,color:$p.css("color"),bgcolor:$p.css("background-color")});}
var selectItem=function(e){var $item=$(e.target);if($item[0].nodeName!="LI"){$item=$item.parents("li").eq(0);}
var i=$item.index();if(i>=0&&i!=currIndex){dir=i<currIndex?PREV:NEXT;resetTimer();prevIndex=currIndex;currIndex=i;loadContent(currIndex);}
return false;}
var rotateImg=function(){resetTimer();dir=NEXT;prevIndex=currIndex;currIndex=currIndex<numItems-1?currIndex+1:0;loadContent(currIndex);}
var togglePlay=function(){rotate=!rotate;$(this).toggleClass("pause",rotate);rotate?startTimer():pauseTimer();return false;}
var pauseLast=function(i){if(i==numItems-1){rotate=false;$playButton.toggleClass("pause",rotate);}}
var startRotate=function(){rotate=true;$playButton.toggleClass("pause",rotate);startTimer();}
var stopRotate=function(){rotate=false;$playButton.toggleClass("pause",rotate);pauseTimer();}
var updateText=function(e){if(!$textBox.data("visible")){$textBox.data("visible",true);var text=$($listItems.get(currIndex)).find(">div:hidden").html();if(text&&text.length>0){var data=$($listItems.get(currIndex)).data("textbox");$innerText.css("color",data.color);$textBox.find(".inner-bg").css({"background-color":data.bgcolor,height:data.h-1});switch(TEXT_EFFECTS[textEffect]){case TEXT_EFFECTS["fade"]:fadeInText(text,data);break;case TEXT_EFFECTS["down"]:expandText(text,data,{width:data.w,height:0},{height:data.h});break;case TEXT_EFFECTS["right"]:expandText(text,data,{width:0,height:data.h},{width:data.w});break;case TEXT_EFFECTS["left"]:expandText(text,data,{"margin-left":data.w,width:0,height:data.h},{width:data.w,"margin-left":0});break;case TEXT_EFFECTS["up"]:expandText(text,data,{"margin-top":data.h,height:0,width:data.w},{height:data.h,"margin-top":0});break;default:showText(text,data);}}}}
var resetText=function(){$textBox.data("visible",false).stop(true,true);switch(TEXT_EFFECTS[textEffect]){case TEXT_EFFECTS["fade"]:case TEXT_EFFECTS["down"]:case TEXT_EFFECTS["left"]:case TEXT_EFFECTS["up"]:case TEXT_EFFECTS["right"]:if(jQuery.browser.msie){$innerText.css("opacity",0);}
$textBox.fadeOut(TEXT_SPEED,function(){$(this).css("display","none");});break;default:$textBox.css("display","none");}}
var fadeInText=function(text,data){$innerText.css("opacity",1).html(text);$textBox.css({top:data.y,left:data.x,width:data.w,height:data.h}).stop(true,true).fadeIn(TEXT_SPEED,function(){if(jQuery.browser.msie){$innerText[0].style.removeAttribute('filter');}});}
var expandText=function(text,data,props1,props2){$innerText.css("opacity",1).html("");$textBox.stop(true,true).css({display:"block",top:data.y,left:data.x,"margin-top":0,"margin-left":0}).css(props1).animate(props2,TEXT_SPEED,function(){$innerText.html(text);});}
var showText=function(text,data){$textBox.stop(true).css({display:"block",top:data.y,left:data.x,width:data.w,height:data.h});$innerText.html(text);}
var displayText=function(){$rotator.unbind(UPDATE_TEXT).bind(UPDATE_TEXT,updateText).trigger(UPDATE_TEXT);}
var hideText=function(){$rotator.unbind(UPDATE_TEXT);resetText();}
var loadContent=function(i){$rotator.trigger(AUTO_ADJUST).trigger(UPDATE_NUMBER);if(playOnce){pauseLast(i);}
var $selectedItem=$($listItems.get(i));$listItems.filter(".selected").removeClass("selected");$selectedItem.removeClass("item-over").addClass("selected").append($arrow);delay=$selectedItem.data("delay");resetText();if(!textSync){$rotator.trigger(UPDATE_TEXT);}
if($mainLink){var $currLink=$($selectedItem.find(">a").get(1));var href=$currLink.attr("href");if(href){$mainLink.unbind("click",preventDefault).css("cursor","pointer").attr({href:href,target:$currLink.attr("target")});}
else{$mainLink.click(preventDefault).css("cursor","default");}}
if($selectedItem.data("img")){$preloader.hide();displayContent($selectedItem.data("img"));}
else{var $img=$("<img class='main-img'/>");$img.load(function(){$preloader.hide();storeImg($selectedItem,$(this));displayContent($(this));}).error(function(){alert("Error loading image");});$preloader.show();$img.attr("src",$selectedItem.data("imgurl"));}}
var displayContent=function($img){if(vStripeEffect){vStripes.clear();setPrevious();}
if(hStripeEffect){hStripes.clear();setPrevious();}
if(blockEffect){blocks.clear();setPrevious();}
var effect=$($listItems.get(currIndex)).data("effect");if(effect==EFFECTS["none"]||effect==undefined){showContent($img);return;}
else if(effect==EFFECTS["fade"]){fadeInContent($img);return;}
else if(effect==EFFECTS["h.slide"]){slideContent($img,"left",screenWidth);return;}
else if(effect==EFFECTS["v.slide"]){slideContent($img,"top",screenHeight);return;}
if(effect==EFFECTS["random"]){effect=Math.floor(Math.random()*(ei-5));}
if(effect<=EFFECTS["spiral.out"]){blocks.displayContent($img,effect);}
else if(effect<=EFFECTS["blinds.right"]){vStripes.displayContent($img,effect);}
else{hStripes.displayContent($img,effect);}}
var setPrevious=function(){if(prevIndex>=0){var currSrc=$mainLink.find("img#curr-img").attr("src");var prevSrc=$($listItems.get(prevIndex)).data("imgurl");if(currSrc!=prevSrc){$mainLink.find("img.main-img").attr("id","").hide();var $img=$mainLink.find("img.main-img").filter(function(){return $(this).attr("src")==prevSrc;});$($img.get(0)).show();}}}
var showContent=function($img){if(textSync){$rotator.trigger(UPDATE_TEXT);}
$mainLink.find("img.main-img").attr("id","").hide();$img.attr("id","curr-img").show();startTimer();}
var fadeInContent=function($img){$mainLink.find("img#curr-img").stop(true,true);$mainLink.find("img.main-img").attr("id","").css("z-index",0);$img.attr("id","curr-img").stop(true,true).css({opacity:0,"z-index":1}).show().animate({opacity:1},duration,easing,function(){$mainLink.find("img.main-img:not('#curr-img')").hide();if(textSync){$rotator.trigger(UPDATE_TEXT);}
startTimer();});}
var slideContent=function($currImg,pos,moveby){$strip.stop(true,true);var $prevImg=$("#curr-img",$strip);if($prevImg.size()>0){$strip.find(".main-img").attr("id","").parents(".content-box").css({top:0,left:0});$currImg.attr("id","curr-img").parents(".content-box").show();var $img,dest;if(dir==PREV){$strip.css(pos,-moveby);$img=$prevImg;dest=0;}
else{$img=$currImg;dest=-moveby;}
$img.parents(".content-box").css(pos,moveby);var prop=(pos=="top")?{top:dest}:{left:dest};$strip.stop(true,true).animate(prop,duration,easing,function(){$strip.find(".main-img:not('#curr-img')").parents(".content-box").hide();$img.parents(".content-box").css({top:0,left:0});$strip.css({top:0,left:0});if(textSync){$rotator.trigger(UPDATE_TEXT);}
startTimer();});}
else{$strip.css({top:0,left:0});$strip.find(".main-img").parents(".content-box").hide().css({top:0,left:0});$currImg.attr("id","curr-img").parents(".content-box").show();if(textSync){$rotator.trigger(UPDATE_TEXT);}
startTimer();}}
var loadImg=function(loadIndex){try{var $item=$($listItems.get(loadIndex));var $img=$("<img class='main-img'/>");$img.load(function(){if(!$item.data("img")){storeImg($item,$(this));}
loadIndex++
if(loadIndex<numItems){loadImg(loadIndex);}}).error(function(){loadIndex++
if(loadIndex<numItems){loadImg(loadIndex);}});$img.attr("src",$item.data("imgurl"));}
catch(ex){}}
var storeImg=function($item,$img){if(defaultEffect=="h.slide"||defaultEffect=="v.slide"){$strip.append($img);centerImg($img);var $div=$("<div class='content-box'></div>").css({width:screenWidth,height:screenHeight});$img.wrap($div);$img.css("display","block");var $link=$($item.find(">a").get(1));if($link){$img.wrap($link);}}
else{$mainLink.append($img);centerImg($img);}
$item.data("img",$img);}
var centerImg=function($img){if(autoCenter&&$img.width()>0&&$img.height()>0){var tDiff=(screenHeight-$img.height())/2;var lDiff=(screenWidth-$img.width())/2
var top=0,left=0,vPad=0,hPad=0;if(tDiff>0){vPad=tDiff;}
else if(tDiff<0){top=tDiff;}
if(lDiff>0){hPad=lDiff;}
else if(lDiff<0){left=lDiff;}
$img.css({top:top,left:left,"padding-top":vPad,"padding-bottom":vPad,"padding-left":hPad,"padding-right":hPad});}}
var startTimer=function(){if(rotate&&timerId==null){var duration=Math.round($timer.data("pct")*delay);$timer.animate({width:screenWidth+1},duration,"linear");timerId=setTimeout(rotateImg,duration);}}
var resetTimer=function(){clearTimeout(timerId);timerId=null;$timer.stop(true).width(0).data("pct",1);}
var pauseTimer=function(){clearTimeout(timerId);timerId=null;$timer.stop(true).data("pct",1-($timer.width()/(screenWidth+1)));}
var shuffleItems=function(){var $items=new Array(numItems);for(var i=0;i<numItems;i++){$items[i]=$($listItems.get(i)).clone(true);}
for(var i=0;i<numItems;i++){var ri=Math.floor(Math.random()*numItems);var temp=$items[i];$items[i]=$items[ri];$items[ri]=temp;}
for(var i=0;i<numItems;i++){$($listItems.get(i)).replaceWith($items[i]);}
$listItems=$list.find(">li");}
var checkEffect=function(num){if(num==EFFECTS["random"]){blockEffect=hStripeEffect=vStripeEffect=true;}
else if(num<=EFFECTS["spiral.out"]){blockEffect=true;}
else if(num<=EFFECTS["blinds.right"]){vStripeEffect=true;}
else if(num<=EFFECTS["blinds.bottom"]){hStripeEffect=true;}}
var preventDefault=function(){return false;}}
var getPosNumber=function(val,defaultVal){if(!isNaN(val)&&val>0){return val;}
return defaultVal;}
var getNonNegNumber=function(val,defaultVal){if(!isNaN(val)&&val>=0){return val;}
return defaultVal;}
var shuffleArray=function(arr){var total=arr.length;for(var i=0;i<total;i++){var ri=Math.floor(Math.random()*total);var temp=arr[i];arr[i]=arr[ri];arr[ri]=temp;}}
var getNumDigits=function(num){var count=1;num=Math.abs(num);num=parseInt(num/10);while(num>0){count++;num=parseInt(num/10);}
return count;}
var defaults={screen_width:600,screen_height:300,item_width:250,item_height:75,item_display:4,list_align:LEFT,scroll_type:"mouse_move",auto_start:true,delay:DEFAULT_DELAY,transition:"fade",transition_speed:DURATION,easing:"",auto_center:true,display_playbutton:true,display_number:true,display_timer:true,display_arrow:true,display_thumbs:true,display_scrollbar:true,pause_mouseover:false,cpanel_mouseover:true,text_mouseover:false,text_effect:"down",text_sync:true,cpanel_align:"TR",timer_align:"bottom",move_one:false,auto_adjust:true,shuffle:false,play_once:false,block_size:BLOCK_SIZE,vert_size:STRIPE_SIZE,horz_size:STRIPE_SIZE,block_delay:35,vstripe_delay:90,hstripe_delay:180};var opts=$.extend({},defaults,params);return this.each(function(){var rotator=new ListRotator($(this),opts);rotator.init();});}})(jQuery);