/**
* numStr 投注号
* index 行号
**/
function getArea(numStr,index){
	var s=numStr;
	var red=s.split("//")[0].split("/"); 
	//红球分组,分开3区
	var _1quRed=[],_2quRed=[],_3quRed=[]; 
	
		//var n=parseInt(red[i].replace(/^0/,""));
	_1quRed.push(parseInt(red[0]));
	_2quRed.push(parseInt(red[1]));
	_3quRed.push(parseInt(red[2]));
	//n区号1,2,3;m行号:0~20,quName页面id数字后的名字,AryName数组数字后面的名字,k每行多少列,cn要变换的样式名
	function set3Area(n,m,quName,AryName,k,cn){
		var ary=_$("_"+n+quName).getElementsByTagName("li");
		var fn=eval("_"+n+AryName);
		for(var i=0;i<fn.length;i++){ 
			/*
			 * ((fn[i]+k*(n-1))-((n-1)*k)-1)//获得在第n区内的列位置(从0开始)
			 * (fn[i]+k*(n-1))把3个区看成整体区,整体内的列位置(从0开始)
			*/
			var j=(((fn[i]+k*(n-1))-((n-1)*k)-1)+1)*Zgh.records+m;
			ary[j].innerHTML=fn[i];
			ary[j].className=cn; 
		}
	}
	set3Area(1,index,"fqu","quRed",10,"onequ3Li");
	set3Area(2,index,"fqu","quRed",10,"twoqu3Li");
	set3Area(3,index,"fqu","quRed",10,"threequ3Li");  
}
/*var a=["2/6/1","1/3/1","5/4/9","9/5/1"];
for(var i=0;i<a.length;i++){
	getArea(a[i],i);
} */
//数字模拟选号    
function Blnak(obj,num){ 
	if(obj.innerHTML.length<4){
	    obj.innerHTML = '<div style="background-color: #FFA500;">' + num + '</div>' ; 
	}else{
		obj.innerHTML="?";  
	}
}

//统计频率
/**
* index 序号
* quName 区名尾部
* pl_tj_c(olor) R和B 红球蓝球
**/
function totalNum(index,quName,pl_tj_c){
	var _Red=_$("_"+index+quName).getElementsByTagName("ul");//"_1quRtj","_1bquBtj"
	var _Rtj=_$("_"+index+pl_tj_c+"tj").getElementsByTagName("li");//"_1quRtj","_1bquBtj"
	var _Rpl=_$("_"+index+pl_tj_c+"pl").getElementsByTagName("li");//"_1quRpl","_1bquBpl"
	for(var i=0;i<_Red.length;i++){
		var lis=_Red[i].getElementsByTagName("li");
		var sum=0,point=0;
		for(var j=0;j<lis.length;j++){
			if(lis[j].innerHTML!="")sum++;
		}
		point=sum/20*100;//频率,20底数this.style.height
		_Rpl[i].getElementsByTagName("img")[0].style.height='{0}%'.format(point);
		_Rtj[i].innerHTML=sum;
	}
}