// JavaScript Document
<!----------------------------------	公共函数	------------------------------------------------->
function isInt(strNum) {
	var reg = /^[0-9]*[0-9][0-9]*$/;  //这个正则有差异，"0"返回true 
	var r = strNum.match(reg);
	if (r == null) {
		return false;
	}
	return true;
}
function isInt2(strNum) {
	var reg = /^[0-9]*[1-9][0-9]*$/;   //这个正则当值为"0"时返回false
	var r = strNum.match(reg);
	if (r == null) {
		return false;
	}
	return true;
}
function getZhushu_sigle(rn, bn) {//计算注数
	if (rn < 6) {
		return 0;
	}
	if (bn == 0) {
		return 0;
	}
	if (rn == 6) {
		return bn;
	}
	var tempNum = 1;
	for (i = 7; i <= rn; i++) {
		tempNum = tempNum * i;
	}
	for (i = 2; i <= rn - 6; i++) {
		tempNum = tempNum / i;
	}
	tempNum = tempNum * bn;
	return tempNum;
}
function ballRandom(str,max){
	var d=new DataClass();
	var Count = Number($("fsjx_"+str).value);
	var code = d.RndNumbers(1,max,Count,false,-1);
	var codeAry = code.split(",");
	var index = 0;
	builds.types[  str  ].ResetAll();
	for(var i =0; i<codeAry.length;i++){
		index = Number(codeAry[i])-1;
   		builds.types[  str   ].balls[ index ].Select();
	}
}
function loaded(msg){
	if(msg){
		$("loadMsg").innerHTML = msg;
	}
      document.getElementById("Transparent").style.display="";
      document.getElementById("Transparent").focus();
}
function onLoaded() {
	 document.getElementById("Transparent").style.display="none";
}