function Src(item){ 
	var sValue=location.search.match(new RegExp("[\?\&]"+item+"=([^\&]*)(\&?)","i"));
	if(sValue){
		return sValue?sValue[1]:sValue; 
	}else{
		return 0;
	}	
}

//检查数据
  function checkRecharge(){

  var amount = document.getElementById('amount').value;
  var mphone = document.getElementById('mphone').value;
  		if(mphone.length == 0){
			document.getElementById('displayAmount').style.display='none';
			document.getElementById('num2').style.display='none';
			document.getElementById('errorAlert').style.display='';
			document.getElementById("alertMsg").innerHTML = '请输入手机号码';
		}else if(mphone.length == 11){
  JEND.DSS.get('http://cz.eachnet.com/eachcoupon/section.do',validate,{type:'json',mphone:mphone,amount:amount});
		}else{
			document.getElementById('displayAmount').style.display='none';
			document.getElementById('num2').style.display='none';
			document.getElementById('errorAlert').style.display='';
			document.getElementById("alertMsg").innerHTML = '手机号码应为11位数字';
		}

  }
  //检查数据并提交
  function gotoRecharge(e){
  var amount = document.getElementById('amount').value;
  var mphone = document.getElementById('mphone').value;
   JEND.DSS.get('http://cz.eachnet.com/eachcoupon/section.do',gotoPay,{type:'json',mphone:mphone,amount:amount});
  }
  
function validate(){
var validateresult = jsonValue.response.result;
//是否转向卡密
var redirect = jsonValue.response.redirect;
if (validateresult == 'false'){
if (redirect == 'false'){
var msg = jsonValue.response.msg;
document.getElementById('displayAmount').style.display='none';
document.getElementById('num2').style.display='none';
document.getElementById('errorAlert').style.display='';
document.getElementById("alertMsg").innerHTML = decodeURI(msg);}
//转向卡密
else if (redirect == 'true'){
document.getElementById('displayAmount').style.display='none';
document.getElementById('errorAlert').style.display='none';
document.getElementById('num2').style.display='';
}
}
//可以下单
else if (validateresult == 'true'){
//电话
var mphone = jsonValue.response.mphone;
//产品编号
var productNum = jsonValue.response.productnum;
document.getElementById('productNum').value = productNum;
//金额
var amount = jsonValue.response.amount;
//优惠金额
var favamount = jsonValue.response.favamount;
//签名
var signature = jsonValue.response.signature;
document.getElementById('errorAlert').style.display='none';
document.getElementById('num2').style.display='none';
document.getElementById('displayAmount').style.display='';
document.getElementById("displayMsg").innerHTML = '<strong>'+favamount+'</strong>元';
}
}


 function gotoPay(srcobj){

var validateresult = jsonValue.response.result;
//是否转向卡密
var redirect = jsonValue.response.redirect;

if (validateresult == 'false'){

if (redirect == 'false'){
var msg = jsonValue.response.msg;
document.getElementById('displayAmount').style.display='none';
document.getElementById('num2').style.display='none';
document.getElementById('errorAlert').style.display='';
document.getElementById("alertMsg").innerHTML = decodeURI(msg);}
//转向卡密
else if (redirect == 'true'){
document.getElementById('displayAmount').style.display='none';
document.getElementById('errorAlert').style.display='none';
document.getElementById('num2').style.display='';


}
}
//可以下单
else if (validateresult == 'true'){
//电话
var mphone = jsonValue.response.mphone;
//产品编号
var productNum = jsonValue.response.productnum;
document.getElementById('productNum').value = productNum;
//金额
var amount = jsonValue.response.amount;
//优惠金额
var favamount = jsonValue.response.favamount;
//签名
var signature = jsonValue.response.signature;
document.getElementById('errorAlert').style.display='none';
document.getElementById('num2').style.display='none';
document.getElementById('displayAmount').style.display='';
document.getElementById('displayMsg').innerHTML = '<strong>'+favamount+'</strong>元';
document.getElementById('hiddenform').target="_blank";
document.getElementById('hiddenform').action="http://cz.eachnet.com/eachbatch/unreg.do?productNum="+productNum+"&mphone="+mphone+"&amount="+amount+"&type=1&merSrc="+Src("src");
document.getElementById('hiddenform').submit();
}
}