Several colleagues in a variety of requests, for them to write the sports Lottery random number generator program, using cookies.

cookie| Program | Random <meta http-equiv= "Content-type" content= "text/html; charset=gb2312 ">
<title> Sports Lottery Draw </title>

<script language= "JavaScript" ><!--
/*-----------------------------------------------------
At the request of a few colleagues, wrote the program for them, and I never buy lottery tickets, do not understand.
But if you're really in the jackpot, don't forget to tell me. What are you afraid of me splitting your money?
I am not greedy, the most send me a classic music dish I am very happy!
By Jianglixin@163.net (hastily written, code messy collation) 2001.2.28
-------------------------------------------------------*/
function Setcookie ()
{
var Then = new Date ();
if (document.all.lucknum.innertext.length>20)
{
Then.settime (Then.gettime () + 1000*60*1000);
Document.cookie = "lastnum=" +document.all.lucknum.innertext+ "; expires=" + then.togmtstring ();
}
}


function GetCookie ()
{
var cookieheader = "lastnum=";
var beginposition = document.cookie.indexOf (Cookieheader);
var status=document.cookie.substring (beginposition + cookieheader.length);
Document.all.lastnum.innertext= "Last selected number for you:" +status;
}




function check (form)
{

if (form.inputname.value.length<1)
{Alert ("Please enter your name!") ");
Form.inputName.focus ();
return (false);

if (form.inputnum.value.length<1)
{Alert ("Please enter your birthday or lucky number!") ");
Form.inputNum.focus ();
return (false);

if (!) ( Checknum (Form.inputNum.value))
{Alert ("Lucky number must be number!") ");
Form.inputNum.focus ();
return (false);

var randnum,seeds,repeat;
var my_array = new Array ();
var test_array = new Array ();
var sort_array = new Array ();
Seeds=form.inputnum.value;
selectnum=7;totalnum=36;

for (i=0;i<totalnum;i++) sort_array[i]=i;

for (i=0;i<totalnum;i++) test_array[i]=0;


for (p=0;p<seeds;p++)
{


var i = 0;
while (i <7)
{
Repeat=false;
Randnum=math.ceil (Totalnum*math.random (seeds));

for (j=0;j<i;j++)
{
if (Randnum==my_array[j])
Repeat=true;
}

if (Repeat==false)
{
My_array[i]=randnum;
Test_array[randnum]+=1;
i++;
}

}
}


My_array sort
var temp;
for (i=0;i<selectnum-1;i++)
{
for (j=1;j<selectnum-i;j++)
{
if (My_array[i]>my_array[i+j])
{
Temp=my_array[i];
MY_ARRAY[I]=MY_ARRAY[I+J];
My_array[i+j]=temp;
}
}
}


Sort
var tempnum;
for (i=0;i<selectnum;i++)
{
for (j=1;j<totalnum-i;j++)
&nbs