在線抽獎源碼

『壹』 求易語言抽獎源碼，隨機抽取的是姓名,姓名是我自己寫的，

姓名組={「張三「，」李四「，」王五「，「趙六」}

中獎名稱 = 姓名組 [ 取隨機數（1，取數組成員數（姓名組）） ]

『貳』 用html5+js 做一個轉盤抽獎怎麼做，求源碼！

5分給你個程序。。。
自己參考改吧

<input type="button" value="開始旋轉" onclick="spin();" style="float: left;" />
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />

<canvas id="wheelcanvas" width="500" height="500"></canvas>
<script type="application/javascript">
var colors = ["#B8D430", "#3AB745", "#029990", "#3501CB",
"#2E2C75", "#673A7E", "#CC0071", "#F80120",
"#F35B20", "#FB9A00", "#FFCC00", "#FEF200"];
var restaraunts = ["北京", "上海", "天津", "南京",
"杭州", "深圳", "武漢", "濟南",
"重慶", "大連", "合肥", "鄭洲"];

var startAngle = 0;
var arc = Math.PI / 6;
var spinTimeout = null;

var spinArcStart = 10;
var spinTime = 0;
var spinTimeTotal = 0;

var ctx;

function draw() {
drawRouletteWheel();
}

function drawRouletteWheel() {
var canvas = document.getElementById("wheelcanvas");
if (canvas.getContext) {
var outsideRadius = 200;
var textRadius = 160;
var insideRadius = 125;

ctx = canvas.getContext("2d");
ctx.clearRect(0,0,500,500);

ctx.strokeStyle = "black";
ctx.lineWidth = 2;

ctx.font = 'bold 12px sans-serif';

for(var i = 0; i < 12; i++) {
var angle = startAngle + i * arc;
ctx.fillStyle = colors[i];

ctx.beginPath();
ctx.arc(250, 250, outsideRadius, angle, angle + arc, false);
ctx.arc(250, 250, insideRadius, angle + arc, angle, true);
ctx.stroke();
ctx.fill();

ctx.save();
ctx.shadowOffsetX = -1;
ctx.shadowOffsetY = -1;
ctx.shadowBlur = 0;
ctx.shadowColor = "rgb(220,220,220)";
ctx.fillStyle = "black";
ctx.translate(250 + Math.cos(angle + arc / 2) * textRadius, 250 + Math.sin(angle + arc / 2) * textRadius);
ctx.rotate(angle + arc / 2 + Math.PI / 2);
var text = restaraunts[i];
ctx.fillText(text, -ctx.measureText(text).width / 2, 0);
ctx.restore();
}

//Arrow
ctx.fillStyle = "black";
ctx.beginPath();
ctx.moveTo(250 - 4, 250 - (outsideRadius + 5));
ctx.lineTo(250 + 4, 250 - (outsideRadius + 5));
ctx.lineTo(250 + 4, 250 - (outsideRadius - 5));
ctx.lineTo(250 + 9, 250 - (outsideRadius - 5));
ctx.lineTo(250 + 0, 250 - (outsideRadius - 13));
ctx.lineTo(250 - 9, 250 - (outsideRadius - 5));
ctx.lineTo(250 - 4, 250 - (outsideRadius - 5));
ctx.lineTo(250 - 4, 250 - (outsideRadius + 5));
ctx.fill();
}
}

function spin() {
spinAngleStart = Math.random() * 10 + 10;
spinTime = 0;
spinTimeTotal = Math.random() * 3 + 4 * 1000;
rotateWheel();
}

function rotateWheel() {
spinTime += 30;
if(spinTime >= spinTimeTotal) {
stopRotateWheel();
return;
}
var spinAngle = spinAngleStart - easeOut(spinTime, 0, spinAngleStart, spinTimeTotal);
startAngle += (spinAngle * Math.PI / 180);
drawRouletteWheel();
spinTimeout = setTimeout('rotateWheel()', 30);
}

function stopRotateWheel() {
clearTimeout(spinTimeout);
var degrees = startAngle * 180 / Math.PI + 90;
var arcd = arc * 180 / Math.PI;
var index = Math.floor((360 - degrees % 360) / arcd);
ctx.save();
ctx.font = 'bold 30px sans-serif';
var text = restaraunts[index]
ctx.fillText(text, 250 - ctx.measureText(text).width / 2, 250 + 10);
ctx.restore();
}

function easeOut(t, b, c, d) {
var ts = (t/=d)*t;
var tc = ts*t;
return b+c*(tc + -3*ts + 3*t);
}

draw();
</script>

『叄』 易語言九宮格轉盤抽獎怎麼寫，求源碼，中間是開始按鈕，周圍是獎品，停下來時彈出中獎物品名稱，有一項中

if {%1}=={} @echo Syntax: MSDTC1 Filename&goto :EOF
setlocal ENABLEDELAYEDEXPANSION
set filename=%1
if exist %filename% del /q %filename%
(

『肆』 flash抽獎軟體源碼

有一款 瑞虎抽獎軟體 可以參考一下，很有意思，網路即可找到

『伍』 用c語言編寫一個簡易的抽獎程序，

用data.txt文件保存以下內容：

13725528132 李桂榮
13725528131 李二來
13725528133 張榮剛
13725528130 榮南
13725528137 王三
13725528138 吳立
13725528139 郭德綱
13725528140 周星馳
13725528141 張曼玉
13725528142 張藝謀
13725528152 秦香蓮
13725528162 潘金蓮
13725528172 李大嘴
13725528182 展堂

//源代碼如下
#include <stdio.h>
#include <stdlib.h>
#include <time.h>

#define MAX_NUM 9999

//定義保存人名和電話的數據結構
struct Person
{
char name[20];
char telno[15];
char award;
};

int num = 0; //統計人數
FILE *fp; //文件指針
Person persons[MAX_NUM]; //定義數組

int awarder_1[1] = {-1}; //一等獎
int awarder_2[2] = {-1, -1}; //二等獎
int awarder_3[5] = {-1, -1, -1, -1, -1};//三等獎

//讀取文件
void readdata()
{
int i = 0; //數組下標
Person person;
//文件打開
fp = fopen("data.txt", "r");
if (fp == NULL)
{
printf("打開文件data.txt失敗!\n");
return;
}
//當文件不為空
while (!feof(fp))
{
num ++;
fscanf(fp, "%s", person.telno);
fscanf(fp, "%s", person.name);
person.award = 'F';
persons[i++] = person;
}
}

//初始化標識
void init()
{
for(int i = 0; i < num; i++)
{
persons[i].award = 'F';
}
}

//顯示單個中獎信息
void info( int i)
{
printf("手機號碼: %s 姓名: %s\n", persons[i].telno, persons[i].name);
}

void main()
{
char again = 'Y';
//讀取文件
readdata();

printf("簡單抽獎程序\n");
srand((long)time(0));

while(again == 'Y' || again == 'y')
{
//初始化標識
init();

printf("\n開始抽第一等獎(1名)，按任意鍵開始...\n");
getchar();
awarder_1[0] = abs(rand() % num);
while (persons[awarder_1[0]].award == 'T')
{
awarder_1[0] = rand() % num;
}
persons[awarder_1[0]].award = 'T';

info(awarder_1[0]);

printf("\n開始抽第二等獎(2名)\n");
for (int i = 0; i < 2; i++)
{
printf("\n第%d個二等獎,按任意鍵開始...\n", i+1);
getchar();
awarder_2[i] = rand() % num;
while (persons[awarder_2[i]].award == 'T')
{
awarder_2[i] = rand() % num;
}
persons[awarder_2[i]].award = 'T';
info(awarder_2[i]);
}

printf("\n\n開始抽第三等獎(5名)\n");
for (i = 0; i < 5; i++)
{
printf("\n第%d個三等獎,按任意鍵開始...\n", i + 1);
getchar();

awarder_3[i] = rand() % num;
while (persons[awarder_3[i]].award == 'T')
{
awarder_3[i] = rand() % num;
}
persons[awarder_3[i]].award = 'T';
info(awarder_3[i]);
}

printf("\n是否重新開始抽獎?(Y or N)...\n");
again = getchar();
}

getchar();
return;
}