2、集成Cookies

2、集成Cookies

脚本说明:

 

第一步:把如下代码加入<body>区域中

 

<SCRIPT language="JavaScript"><!--

 

function getCookieVal (offset)

 

   {

 

   var endstr = document.cookie.indexOf (";", offset);

 

   if (endstr == -1)

 

      endstr = document.cookie.length;

 

   return unescape(document.cookie.substring(offset, endstr));

 

   }

 

function GetCookie (name)

 

   {

 

   var arg = name + "=";

 

   var alen = arg.length;

 

   var clen = document.cookie.length;

 

   var i = 0;

 

   while (i < clen)

 

      {

 

      var j = i + alen;

 

      if (document.cookie.substring(i, j) == arg)

 

         return getCookieVal (j);

 

      i = document.cookie.indexOf(" ", i) + 1;

 

      if (i == 0)

 

         break;

 

      }

 

   return null;

 

   }

 

function SetCookie (name, value)

 

   {

 

   var argv = SetCookie.arguments;

 

   var argc = SetCookie.arguments.length;

 

   var expires = (2 < argc) ? argv[2] : null;

 

   var path = (3 < argc) ? argv[3] : null;

 

   var domain = (4 < argc) ? argv[4] : null;

 

   var secure = (5 < argc) ? argv[5] : false;

 

   document.cookie = name + "=" + escape (value) +

 

     ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +

 

     ((path == null) ? "" : ("; path=" + path)) +

 

     ((domain == null) ? "" : ("; domain=" + domain)) +

 

       ((secure == true) ? "; secure" : "");

 

   }

 

function ResetCounts(name)

 

   {

 

   visits = 0;

 

   SetCookie("visits", visits, expdate , "java2000.wol.com.html", null, false);

 

   location.reload();

 

   }

 

//-->

 

</SCRIPT><br><SCRIPT language="JavaScript"><!--

 

var expdate = new Date();

 

 

 

var visits;

 

 

 

// Set expiration date to a year from now.

 

 

 

expdate.setTime(expdate.getTime() +  (24 * 60 * 60 * 1000 * 365));

 

 

 

if(!(visits = GetCookie("visits")))

 

 

 

   visits = 0;

 

 

 

visits++;

 

 

 

SetCookie("visits", visits, expdate, "java2000.wol.com.html", null, false);

 

 

 

   if(visits == 1)

 

 

 

      document.write('<P><CENTER>Welcome Cadet '+username+'</CENTER>');

 

 

 

   if(visits == 2)

 

 

 

      document.write('<P><CENTER>Welcome Ensign '+username+'</CENTER>');

 

 

 

   if(visits == 3)

 

 

 

      document.write('<P><CENTER>Welcome Lieutenant '+username+'</CENTER>');

 

 

 

   if(visits == 4)

 

 

 

      document.write('<P><CENTER>Welcome Lieutenant-Commander '+username+'</CENTER>');

 

 

 

   if(visits == 5)

 

 

 

      document.write('<P><CENTER>Welcome Commander '+username+'</CENTER>');

 

 

 

   if(visits == 6)

 

 

 

      document.write('<P><CENTER>Welcome Vice-Admiral '+username+'</CENTER>');

 

 

 

   if(visits == 7)

 

 

 

      document.write('<P><CENTER>Welcome Admiral '+username+'</CENTER>');

 

 

 

   if(visits== 8)

 

 

 

      document.write('<P><CENTER>Welcome Demi-God '+username+'</CENTER>');

 

 

 

   if(visits== 9)

 

 

 

      document.write('<P><CENTER>Welcome Demi-God '+username+'</CENTER>');

 

 

 

   if(visits>=10)

 

 

 

      document.write('<P><CENTER>Welcome Master '+username+'</CENTER>');

 

 

 

 

 

 

 

//-->

 

 

 

</SCRIPT><br>

 

 

 

<FONT FACE=ARIAL size="2">

 

 

 

<b>Your access was granted from

 

<SCRIPT language="javascript">document.write(document.referrer)</SCRIPT><br>

 

Using <SCRIPT language="javascript">document.write(navigator.userAgent)</SCRIPT>

 

</b></font><br><SCRIPT language="JavaScript"><!--

 

var expdate = new Date();

 

 

 

var visits;

 

 

 

expdate.setTime(expdate.getTime() +  (24 * 60 * 60 * 1000 * 365));

 

 

 

if(!(visits = GetCookie("visits")))

 

 

 

   visits = 0;

 

 

 

visits++;

 

 

 

SetCookie("visits", visits, expdate, "www.njcatv.net.html", null, false);

 

 

 

document.write(""+"你已经光临本页"+visits+" 次了.谢谢!");

 

 

 

 

 

//-->

 

 

 

</SCRIPT><br>

 

You arrived at <br><SCRIPT language="JavaScript"><!--

 

Stamp = new Date();

 

       var Hours;

 

       var Mins;

 

       var Time;

 

       Hours = Stamp.getHours();

 

       if (Hours >= 12) {

 

               Time = " P.M.";

 

       }

 

        else {

 

                Time = " A.M.";

 

        }

 

      

 

       if (Hours > 12) {

 

               Hours -= 12;

 

        }

 

       if (Hours == 0) {

 

               Hours = 12;

 

        }

 

       Mins = Stamp.getMinutes();

 

       if (Mins < 10) {

 

               Mins = "0" + Mins;

 

        }

 

      

 

       document.write('<font size="2" face="Arial"><B>' + Hours + ":" + Mins + Time + '</B></font>');

 

//-->

 

 

 

</SCRIPT><br>

 

The current time is:<br><SCRIPT language="JavaScript"><!--

 

function goback(){

 

alert("Good Bye!");

 

history.go(-1);

 

}

 

function gettheDate() {

 

Todays = new Date();

 

TheDate = "" + (Todays.getMonth()+ 1) +" / "+ Todays.getDate() + " / " +

 

Todays.getYear()

 

document.clock.date.value = TheDate;

 

}

 

// Navigation - Stop

 

// Netscapes Clock - Start

 

// this code was taken from Netscapes JavaScript documentation at

 

// www.netscape.com on Jan.25.96

 

 

 

var timerID = null;

 

var timerRunning = false;

 

function stopclock (){

 

        if(timerRunning)

 

                clearTimeout(timerID);

 

        timerRunning = false;

 

}

 

 

 

function startclock () {

 

        // Make sure the clock is stopped

 

        stopclock();

 

        gettheDate()

 

        showtime();

 

}

 

 

 

function showtime () {

 

        var now = new Date();

 

        var hours = now.getHours();

 

        var minutes = now.getMinutes();

 

        var seconds = now.getSeconds()

 

        var timeValue = "" + ((hours >12) ? hours -12 :hours)

 

        timeValue += ((minutes < 10) ? ":0" : ":") + minutes

 

        timeValue += ((seconds < 10) ? ":0" : ":") + seconds

 

        timeValue += (hours >= 12) ? " P.M." : " A.M."

 

        document.clock.face.value = timeValue;

 

        // you could replace the above with this

 

        // and have a clock on the status bar:

 

        // window.status = timeValue;

 

        timerID = setTimeout("showtime()",1000);

 

        timerRunning = true;

 

}

 

//-->

 

 

 

</SCRIPT><br><form name="clock" onSubmit="0">

 

<div align=center>

 

<b><font size="-1"></font></b>

 

<input type="text" name="date" size=12 value="">

 

<input type="text" name="face" size=12 value="">

 

</div>

 

</form>

 

 

 

第二步:<body>改为

 

<body bgcolor="#fef4d9" onLoad="startclock()">

 

 

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