Det här scriptet kan man se hur många gånger
man har varit inne på sidan förut.

<SCRIPT LANGUAGE = "JavaScript">
<!-- Begin Script
//  personal Visit Count - a JavaScript example -
//  Written by : Olaf Walkowiak, BikeConnection <si0015@aixrs1.hrz.uni-essen.de>
//  ********************* Some variables you may edit  *********************
var expAfterDays = 30;          // The number of days the Counter will "remember" the visits
                                // if the visitor hasnt been there for expAfterDays, the number
                                // of visits is set to TotalInit (see below).

var CookieTotal = "TotalVisits";// The Name of the cookie to store the total number of visits
var CookieToday = "TodayVisits" // The Name of the cookie to store todays visits
                                // better - the visits in the current session

var TotalInit = 0;              // The Value the "Total Visit counter" starts with
                                // should be "0", i think :-)

var SessionInit = 0;            // The value the "Session Visit counter" starts with
                                // should be "0"....

//  ********************* The Counter functions        *********************
var visitsToday = 0;
var visitsTotal = 0;
var exp = new Date(); // now

exp.setTime(exp.getTime() + (expAfterDays*24*60*60*1000));
function countVisit()
{
        var buf = "";
        buf = GetCookie(CookieTotal);
        if (buf == null)
               visitsTotal = TotalInit;
        else
               visitsTotal = parseInt(buf);
        visitsTotal++;
        buf = GetCookie(CookieToday);
        if (buf == null)
                visitsToday = TotalInit;
       else
                visitsToday = parseInt(buf);
        visitsToday++;
        SetCookie(CookieTotal,visitsTotal,exp);
        SetCookie(CookieToday,visitsToday);
}

function displayTotalVisits(Text1, Text2)
{
        var Text ="";
        var buf = GetCookie(CookieTotal);
        if (buf == null)
                countVisit(); // Did you forget to call this finction?
        else
                visitsTotal = parseInt(buf);
        Text += Text1 + visitsTotal + Text2;
        document.write(Text);
}

function displayTodaysVisits(Text1, Text2)
{
        var Text ="";
        var buf = GetCookie(CookieToday);
        if (buf == null)
                countVisit(); // Did you forget to call this finction?
        else
                visitsToday = parseInt(buf);

Text += Text1 + visitsToday + Text2;

document.write(Text);

}

//  ********************* General Cookie handling      *********************

//  Cookie Functions - Second Helping  (21-Jan-96)

//  Written by:  Bill Dortch, hIdaho Design <bdortch@netw.com>

//  The following functions are released to the public domain.

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 = (argc > 2) ? argv[2] : null;

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

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

var secure = (argc > 5) ? 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 DeleteCookie (name) {

var exp = new Date();

exp.setTime (exp.getTime() - 1);  // This cookie is history

var cval = GetCookie (name);

document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();

}
//  End Script -->

</SCRIPT>

<SCRIPT LANGUAGE = "JavaScript">

</SCRIPT>

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