;(function($,window,document){"use strict";var defaults={deVal:0,className:'dataNums',digit:''};function rollNum(obj,options){this.obj=obj;this.options=$.extend(defaults,options);this.init=function(){this.initHtml(obj,defaults);}}
    rollNum.prototype={initHtml:function(obj,options){var strHtml='<ul class="'+options.className+' inrow">';var valLen=options.digit||(options.deVal+'').length;if(obj.find('.'+options.className).length<=0){for(var i=0;i<valLen;i++){strHtml+='<li class="dataOne "><div class="dataBoc"><div class="tt" t="38"><span class="num0">0</span> <span class="num1">1</span> <span class="num2">2</span> <span class="num3">3</span> <span class="num4">4</span><span class="num5">5</span> <span class="num6">6</span> <span class="num7">7</span> <span class="num8">8</span> <span class="num9">9</span><span class="num0">0</span> <span class="num1">1</span> <span class="num2">2</span> <span class="num3">3</span> <span class="num4">4</span><span class="num5">5</span> <span class="num6">6</span> <span class="num7">7</span> <span class="num8">8</span> <span class="num9">9</span></div></div></li>';}
            strHtml+='</ul>';obj.html(strHtml);}
            this.scroNum(obj,options);},scroNum:function(obj,options){var number=options.deVal;var $num_item=$(obj).find('.'+options.className).find('.tt');var h=$(obj).find('.dataBoc').height();$num_item.css('transition','all 2s ease-in-out');var numberStr=number.toString();if(numberStr.length<=$num_item.length-1){var tempStr='';for(var a=0;a<$num_item.length-numberStr.length;a++){tempStr+='0';}
            numberStr=tempStr+numberStr;}
            var numberArr=numberStr.split('');$num_item.each(function(i,item){setTimeout(function(){$num_item.eq(i).css('top',-parseInt(numberArr[i])*h-h*10+'px');},i*100)});}}
    $.fn.rollNum=function(options){var $that=this;var rollNumObj=new rollNum($that,options);rollNumObj.init();};})(jQuery,window,document);