Yemoo'S JS Blog 2008-06-23 13:39 发表评论

Yemoo'S JS Blog 2008-05-29 14:02 发表评论

Yemoo'S JS Blog 2008-05-29 13:54 发表评论

Yemoo'S JS Blog 2007-10-26 12:24 发表评论

Yemoo'S JS Blog 2007-10-11 16:48 发表评论

Yemoo'S JS Blog 2007-10-11 16:46 发表评论

Yemoo'S JS Blog 2007-10-11 16:36 发表评论

 1 function selectOption(value,text){
 2     this.value=value;
 3     this.text=text;
 4 }
 5 
 6 function createSelect(selectName,selectOptions,currOptionValue){
 7     document.write("<select name="+selectName+">");
 8     for (var i=0;i<selectOptions.length;i++){
 9        if (selectOptions[i].value==currOptionValue){
10          document.write("<option value='"+selectOptions[i].value+"' selected>"+selectOptions[i].text+"</option>");
11        }else{
12          document.write("<option value='"+selectOptions[i].value+"'>"+selectOptions[i].text+"</option>");
13        }
14     }
15     document.write("</select>");
16 }
17 
18 function selectValidityDayTypes(value){
19     var validityDayTypes=new Array();
20     validityDayTypes[0]=new selectOption("","有效期");
21     validityDayTypes[1]=new selectOption("3","三天内");
22     validityDayTypes[2]=new selectOption("15","半个月");
23     validityDayTypes[3]=new selectOption("30","一个月");
24     validityDayTypes[4]=new selectOption("90","三个月");
25     validityDayTypes[5]=new selectOption("180","半年");
26     validityDayTypes[6]=new selectOption("365","一年");
27     validityDayTypes[7]=new selectOption("1000","长期");
28     createSelect("validityDay",validityDayTypes,value);
29 }

Yemoo'S JS Blog 2007-01-07 23:25 发表评论

Yemoo'S JS Blog 2006-12-03 02:18 发表评论

Yemoo'S JS Blog 2006-06-26 16:21 发表评论

Yemoo'S JS Blog 2006-06-20 17:16 发表评论

Yemoo'S JS Blog 2006-06-18 23:39 发表评论

function  fLoginFormSubmit()
{
     var  fm  =  window.document.login163;
     var  user  =  fm.username;
    user.value  =  fTrim( user.value);  // Trim the input value.

     if ( user.value  == "" ) {
        window.alert( " \请输入您的用户名 ? " );
        user.focus();
        event.returnValue  =   false ;
         return   false ;
    }    

     if ( fm.password.value.length  == "" ) {
        window.alert( " \请输入您的密码 ? " );
        fm.password.focus();
        event.returnValue  =   false ;
         return   false ;
    }

     var  ati  =  user.value.indexOf(  " @ " ); 
     if ( ati  !=   - 1  ){
        user.value  =  user.value.substring( 0 , ati);    
    }
     var  secure  =  fm.remUser.checked ? true : false ;
     // var url = "http://reg.163.com/in.jsp?url=http://mimg.163.com/oy_vip.htm?";
     var  url  =   " http://reg.163.com/login.jsp?url=http://fm163.163.com/coremail/fcg/ntesdoor2? " ;
     // var url = "http://reg.163.com/in.jsp?url=http://mimg.163.com/oy_frommail.htm?";
    url  +=   " verifycookie%3D1%26 " ;
     if ( secure){
        user.autocomplete = " on " ;
    } else {
        user.autocomplete = " off " ;
    }    
    fGetVersion(fm);
    fm.action  =  url  +   " language%3D-1%26style%3D "   +  fm.style.value;
    visitordata.setVals( [fm.username.value,fm.style.value,fm.secure.checked ? 1 : 0  ], fm.remUser.checked ? true : false  );
    visitordata.store();
     return   true ;
}
function  fGetVersion(fm)
{
     try {
         var  userAgent  =  window.navigator.userAgent;
         var  AppName  =   "" ;
         var  Version  =   "" ;
         if (userAgent.indexOf( " MSIE " ) >- 1 ){
            AppName    =   " msie " ;    
            Version     =  userAgent.replace( / . + MSIE / gi, "" ).replace( / ;. +/ gi, "" )  -   0 ;    
        } else   if (userAgent.toUpperCase().indexOf( " FIREFOX " ) >- 1 ){
            AppName  =   " firefox " ;
            Version  =  userAgent.replace( / . + Firefox\ // gi,"").replace(/\(.*\)/g,"") - 0;
        } else   if (userAgent.toUpperCase().indexOf( " NETSCAPE " ) >- 1 ){
            AppName  =   " netscape " ;
            Version  =  userAgent.replace( / . + NETSCAPE\ // gi,"").replace(/\(.*\)/g,"") - 0;
        }
         if ((AppName  ==   " msie "   &&  Version  <   5 )  ||  (AppName  ==   " firefox "   &&  Version  < 1 )  ||  (AppName  ==   " netscape "   &&  Version < 7.2 )  ||  userAgent.indexOf( " macintosh " )  !=   - 1   ||  userAgent.indexOf( " konqueror " )  !=   - 1   ||  userAgent.indexOf( " safari " )  !=   - 1   ||  userAgent.indexOf( " camino " )  !=   - 1 ){
            fm.style.value  =   " 34 " ;
        }
    } catch (e){}
}
function  Cookie( document, name, domain )
{
     this .$document  =  document;
     this .$name  =  name;
     this .$expiration  =   new  Date( 2099 , 12 , 31 );
     this .$domain  =  domain;
     this .data  =   null ;
}
Cookie.prototype.store  =   function ()
{
     var  cookieval  =   "" ;
     if (  this .data  !=   null )
    {
         for (  var  i = 0 ; i < this .data.length;i ++ )
        {
            cookieval  +=   this .data[i].join( " : " )  +   " & " ;
        }
    }
     if ( cookieval  !=   ""   &&  cookieval.charAt( cookieval.length - 1 )  ==   " & "  )
        cookieval  =  cookieval.substring(  0 ,cookieval.length - 1 );
     var  cookie  =   this .$name  +   " = "   +  cookieval  +   " ;expires= "   +   this .$expiration.toGMTString()  +   " ;domain= "   +   this .$domain;
    window.document.cookie  =  cookie;
}
Cookie.prototype.load  =   function ()
{
     var  allcookies  =   this .$document.cookie;
     if ( allcookies  ==   "" )  return   false ;
     var  start  =  allcookies.indexOf(  this .$name  +   " = "  );
     if ( start  ==   - 1 )  return   false ;
    start  +=   this .$name.length  + 1 ;
     var  end  =  allcookies.indexOf(  " ; " , start );
     if ( end  ==   - 1 ) end  =  allcookies.length;
     var  cookieval =  allcookies.substring( start, end );
     var  a  =  cookieval.split( " & " );
     for (  var  i = 0 ;i < a.length; i ++ )
        a[i]  =  a[i].split(':');
     // 用户名:风格:安全
     this .data  =  a;
     return   true ;
}
Cookie.prototype.setVals  =   function ( a, flag )
{
     if (  this .data  ==   null )
    {
         if ( flag )
        {    
             this .data  =  [];
             this .data[ 0 ]  =  a;
        }
    }
     else
    {
         this .data[ 0 ][ 0 ]  =  a[ 0 ];
         if ( flag)
             return ;
         else
             this .data  =   null ;
    }
}
function  fInitUserName()
{
     var  fm  =  window.document.login163;
     var  name  =   "" ;
     if ( visitordata.data  !=   null )
    {    
        name  =  visitordata.data[ 0 ][ 0 ];
        fm.remUser.checked  =   true ;
        fm.username.autocomplete = " on " ;
         // fm.secure.checked = (visitordata.data[0][3]==1);
    } else {
        fm.username.autocomplete = " off " ;
    }
    fm.username.focus();
     if ( name  !=   "" ){
        fm.username.focus();
        fm.username.value  =  name;
    }
}
function  fTrim(str)
{
     return  str.replace( / ( ^ \s * ) | (\s * $) / g,  "" ); 
}
var  visitordata  =   new  Cookie( document,  " nts_mail_user " , document.domain);
visitordata.load();

Yemoo'S JS Blog 2006-06-18 12:41 发表评论

Yemoo'S JS Blog 2006-06-17 00:52 发表评论

if  (self != top)
{
    top.location  =  self.location;
}

Yemoo'S JS Blog 2006-06-16 22:32 发表评论

function  setCookie(name, value)
{
    document.cookie  =  name  +   " = "   +  escape(value)  +   " ;domain=163.com " ;
     var  radJs  =  document.getElementById( " radJs " );
     var  txtStyle  =  document.getElementById( " txtStyle " );
     var  logType  =   "" ;
     if  (radJs.checked)
    {
        logType  =   " js " ;
        txtStyle.value  =   " -1 " ;
    }
     else
    {
        logType  =   " jy " ;
        txtStyle.value  =   " 34 " ;
    }
    document.cookie  =   " logType= "   +  logType  +   " ;expires= "   +  ( new  Date( 2099 ,  12 ,
         31 )).toGMTString()  +   " ;domain=mail.163.com " ;
}

round 方法

返回与给出的数值表达式最接近的整数。

Math.round(number)

必选项 number 参数是要舍入到最接近整数的值。

说明

如果 number 的小数部分大于等于 0.5，返回值是大于 number 的最小整数。否则，round 返回小于等于 number 的最大整数。

function IndexDemo(str2){
   var str1 = "BABEBIBOBUBABEBIBOBU"
   var s = str1.indexOf(str2);
   return(s);
}

Yemoo'S JS Blog 2006-06-16 22:24 发表评论

Yemoo'S JS Blog 2006-06-16 14:34 发表评论