jquery年会抽奖程序_jquery

 看了一下，传不了源代码，特粘帖html
代码如下:












1







查看全部获奖
查看一等奖获奖
查看二等奖获奖
查看三等奖获奖
开始抽奖



var time = 0;
var th = 9;
var two = 5;
var f =1;
var max = 122;
var t;
var zhong = new Array();
function sshow() {
$("#i_div").show();
$("#s_div").hide();
}
function wshow(e) {
var s_sum;
switch (e) {
case 0:
s_sum = th + two + f;
break;
case 1:
s_sum = th + two + f;
break;
case 2:
s_sum = th + two;
break;
case 3:
s_sum = th;
break;
}
if (zhong.length < s_sum) {
var cha = (s_sum) - (zhong.length);
alert("名额还差 "+cha.toString()+" 名");
return;
}
$("#i_div").hide();
$("#s_div").show();
var sdiv = $("#s_div");
sdiv.children().remove();
if (e == 0 || e == 3) {
var html = "

三等奖

";
sdiv.prepend(html);
for (var i = 0; i < th; i++) {
html = " ";
sdiv.prepend(html);
}
}
if (e == 0 || e == 2) {
html = "

二等奖

";
sdiv.prepend(html);
for (var i = (th); i < (th + two); i++) {
html = " ";
sdiv.prepend(html);
}
}
if (e == 0 || e == 1) {
html = "

一等奖

";
sdiv.prepend(html);
for (var i = (th + two); i < (th + two + f); i++) {
html = " ";
sdiv.prepend(html);
}
}
}
function addtime() {
if (time == max)
time =0;
time=time+1;
$("#chg").html(time);
$("#chg_img").attr("src", "Content/images/JPEG/1 (" +time+ ").jpg");
t = setTimeout("addtime()", 20);
}
function stoptime() {
clearTimeout(t);
while (chkzhong() == 1) {
}
zhong.push(time);
$("#chg_img").attr("src", "Content/images/JPEG/1 (" + time + ").jpg");
}
function chg() {
if (zhong.length == (th + two + f)) {
alert("抽奖名额已全，请查看");
return;
}
if ($("#chg").attr("atg") == "0") {
$("#chg").attr("atg", "1");
addtime();
} else {
$("#chg").attr("atg", "0");
stoptime();
if (zhong.length == (th )) {
alert("三等奖已经抽完 ");
return;
}
if (zhong.length == (th + two )) {
alert("二等奖已经抽完 ");
return;
}
if (zhong.length == (th + two + f )) {
alert("一等奖已经抽完");
return;
}
}
}
function chkzhong() {
for (var it in zhong) {
if (it == time) {
if (time == max)
time=0
time = time + 1;
return 1;
} else {
return 0;
}
}
}