var re_index=0;var co=0;
function recom_onmoves(x)
{
    if(x==co){x=0;re_index=0;}
    for(var i=0;i<co;i++)
    {
        if(document.getElementById("r"+i))
        {
             document.getElementById("r"+i).style.backgroundImage="none";    
        }
        
    }
    
    var ob=document.getElementById("r"+x);
     
    ob.style.backgroundImage="url(index/index_38.gif)";
    var alt=document.getElementById("tr"+x).alt;
    document.getElementById("img").src=document.getElementById("tr"+x).src;
    document.getElementById("hf").href="recommended.do?id="+alt;
     
    window.setTimeout("donext();",5000);
}
function donext()
{
    runSlideShow();
    document.getElementById("img").filters.blendTrans.Play();
    re_index++;
    recom_onmoves(re_index);
    
}
function runSlideShow() {
document.getElementById("img").style.filter="blendTrans(duration=2)";
document.getElementById("img").style.filter="blendTrans(duration=crossFadeDuration)";
document.getElementById("img").filters.blendTrans.Apply();
}
function cTrim(sInputString,iType) 
  { 
   var sTmpStr = ' ' 
   var i = -1 

   if(iType == 0 || iType == 1) 
   { 
    while(sTmpStr == ' ') 
    { 
     ++i 
     sTmpStr = sInputString.substr(i,1) 
    } 
    sInputString = sInputString.substring(i) 
   } 

   if(iType == 0 || iType == 2) 
   { 
    sTmpStr = ' ' 
    i = sInputString.length 
    while(sTmpStr == ' ') 
    { 
     --i 
     sTmpStr = sInputString.substr(i,1) 
    } 
    sInputString = sInputString.substring(0,i+1) 
   } 
   return sInputString 
  }
function ismobile(mobile)
{
if(mobile.length!=11)
{

return false;
}

//var myreg = /^(((13[0-9]{1})|159)+\d{8})$/;
var myreg = /^(((13[0-9]{1})|159|(15[0-9]{1}))+\d{8})$/;
if(!myreg.test(mobile))
{

return false;
}
return true;
}
function j_email(email)
{
var reg = /^([0-9a-zA-Z]([-.\w]*[0-9a-zA-Z])*@(([0-9a-zA-Z])+([-\w]*[0-9a-zA-Z])*\.)+[a-zA-Z]{2,9})$/;//定义验证邮件的正则表达式
if(!email.match(reg))//验证失败，显示错误信息，返回
{
   return false;
}
return true;
}
function check()
{
    var username=cTrim(document.getElementById("username").value);
    var password=cTrim(document.getElementById("password").value);
    var realname=cTrim(document.getElementById("realname").value);
    var birth=cTrim(document.getElementById("birth").value);
    var jobid=cTrim(document.getElementById("jobid").value);
    var mobile=cTrim(document.getElementById("mobile").value);
    var email=cTrim(document.getElementById("email").value);
	var provinceid2=cTrim(document.getElementById("provinceid2").value);
    var cityid2=cTrim(document.getElementById("cityid2").value);
    var name=cTrim(document.getElementById("name").value);
    var provinceid=cTrim(document.getElementById("provinceid").value);
    var cityid=cTrim(document.getElementById("cityid").value);
	var tel=cTrim(document.getElementById("tel").value);
    var address=cTrim(document.getElementById("address").value);
    var operationtype=cTrim(document.getElementById("operationtype").value);//经营类型
    var yanzhangma=cTrim(document.getElementById("yanzhangma").value);//验证码
	var Restaurant_id=cTrim(document.getElementById("Restaurant_id").value);//验证码
	
	if(username==""){alert("请填写用户名");return false;}
	if(username.length<3||username.length>11){alert("用户名长度为3-11位");return false;}
	if(password==""){alert("请填写密码");return false;}
	if(password.length<6||password.length>24){alert("密码长度为6-24位");return false;}
	if(password!=cTrim(document.getElementById("repass").value)){alert("密码2次输入不一致");return false;}
	 
	if(realname==""){alert("请填写真实姓名");return false;}
	if(birth==""){alert("请填写出生日期");return false;}
	if(jobid==""){alert("请填写职务");return false;}
	if(mobile==""){alert("请填写手机");return false;}
    if(!ismobile(mobile)){alert('请输入合法的手机号码！');return false;}
	//if(email==""){alert("请填写邮箱");return false;}
	if(email!=""&&!j_email(email)){alert('请输入合法的mail！');return false;}
	//if(provinceid2==""){alert("请填写省份/市");return false;}
	//if(cityid2==""){alert("请填写省份/市");return false;}
	
	if(Restaurant_id==""){
	      if(name==""){alert("请填写饭店名称");return false;}
	      if(provinceid==""){alert("请填写省份/市");return false;}
	      if(cityid==""){alert("请填写省份/市");return false;}
		  if(tel==""){alert("请填写饭店联系电话");return false;}
	      if(address==""){alert("请填写饭店地址");return false;}
	      if(operationtype==""){alert("请填写经营类型");return false;}
	}
	if(yanzhangma==""){alert("请填写验证码");return false;}
	
	 document.getElementById('form1').submit();
}