check.js

电影ASP文件

//*****************************************************
function isnum()
	{   
	    if(event.keyCode==13 ) addGame(document.regist);
		if(event.keyCode<48 || event.keyCode>57)
		{
		   event.keyCode=0;
		}  
		if(event.keyCode==13 ) addGame(document.regist);
	}
function valid_register(){

 if(  document.regist.userid.value.length<5  )
    {window.alert("用户名位数太短！请至少输入5位字符。");
       document.regist.userid.focus();
       return false;
      } ;
 if(  document.regist.userid.value.length>15  )
    {window.alert("用户名位数太长！请最多输入15位字符。");
       document.regist.userid.focus();
       return false;
      } ;
     ii=0;
     bString="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_";
    
	 while (ii<document.regist.userid.value.length) 
	 {
		if (bString.indexOf(document.regist.userid.value.substring(ii,ii+1))==-1) 
		{
			alert("对不起，用户名不能包含非法字符。只能由数字0-9、字母a-z以及符号 - _ 组成。")
  document.regist.userid.focus()
  return false;
		}
		ii=ii+1;
} ;
var strBegin=document.regist.userid.value.substr(0,2);
if(strBegin=="13") {
alert("错误，用户名不能以13开头！");
  document.regist.userid.focus()
  return false;
};
var strBegin=document.regist.userid.value.substr(0,1);
if(strBegin=="0") {
alert("错误，用户名不能以0开头！");
  document.regist.userid.focus()
  return false;
};
if (document.regist.password.value.length<5  )
  {
  alert("密码位数太短！请至少输入5位字符。")
  document.regist.password.focus()
  return false;
};
if (document.regist.password.value.length>15  )
  {
  alert("密码位数太长！请最多输入15位字符。")
  document.regist.password.focus()
  return false;
};
 if (document.regist.password2.value!=document.regist.password.value)
  {
    alert("密码与确认密码不相同！")
  document.regist.password2.focus()
  return false;
  };
if (document.regist.myemail.value.indexOf("@",1)==-1||document.regist.myemail.value.indexOf(".",3)==-1||document.regist.myemail.value.length<7)
{
         alert('e-mail地址非常重要！请正确填写。');
         document.regist.myemail.focus()
         return false;
     };
     ii=0;
     bString="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_.@";
    
	 while (ii<document.regist.myemail.value.length) 
	 {
		if (bString.indexOf(document.regist.myemail.value.substring(ii,ii+1))==-1) 
		{
		alert("对不起，email地址非法！暂不支持中文邮及特殊字符！")
  document.regist.myemail.focus()
  return false
		}
		ii=ii+1;
};
if (document.regist.name.value.length<2  )
  {
  alert("对不起，请正确输入姓名！")
  document.regist.name.focus()
  return false;
};
if (document.regist.name.value.length>10  )
  {
  alert("对不起，请用中文正确输入姓名！")
  document.regist.name.focus()
  return false;
};
if (document.regist.phone.value!=="" && document.regist.phone.value.length !== 11)
{
alert("手机号码长度不正确。");
  document.regist.phone.focus()
  return false;
};
var strBegin=document.regist.phone.value.substr(0,2);
if(document.regist.phone.value!=="" && strBegin!=="13") {
alert("不是正确的中国大陆地区手机号码。");
  document.regist.phone.focus()
  return false;
};
  if ( document.regist.province.value.length=="")
  {
    alert("请选择省份！")
  document.regist.province.focus()
  return false;
  };   
   if ( document.regist.thearea.value.length=="")
  {
    alert("请选择城市！")
  document.regist.thearea.focus()
  return false;
  };     
if (document.regist.ask.value.length<2 || document.regist.ask.value.length>12 )
  {
  alert("对不起，请填写提示问题答案，在2-12个字符之间！")
  document.regist.ask.focus()
  return false;
};
var year=document.regist.y.value;
     var month=document.regist.m.value;
     var day=document.regist.d.value;
     var now=new Date();
     var nowyear=now.getYear();
     var nowmonth=now.getMonth();

     if ((year!=="" || month!=="" || day!=="") && (year>=nowyear || year <=nowyear-100 || isNaN(year)))
     {
        alert('请填写正确的出生年份！');
        document.regist.y.focus()
        return false;
     }
     if ((year!=="" || day!=="") && month=='')
     {
        alert('对不起，填写了出生年份或日期后，出生月份必须选择！');
        document.regist.m.focus()
        return false;
     }
     if ((year!=="" || month!=="") && day=='')
     {
        alert('对不起，出生年月填写后，日期必须选择！');
        document.regist.d.focus()
        return false;
     }
     if (day!=="" && ((month==2 && day>29) || ((month==1 || month==3 || month==5 || month==7 || month==8 || month==10|| month==12) && day>31) || ((month==4 || month==6 || month==9 || month==11 ) && day>30)))
     {
         alert('请填写正确的出生日期！');
         document.regist.d.focus()
         return false;
     }
}