78 lines
2.6 KiB
JavaScript
78 lines
2.6 KiB
JavaScript
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var lottery_zt=0;
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var $lottery = $("#lottery");
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var lottery_indexs=-1;//当前转动到哪个位置，起点位置
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var lottery_count=$lottery.find(".lottery-unit").length;//总共有多少个位置
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var lottery_timer=0; //setTimeout的ID，用clearTimeout清除
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var lottery_speed=20; //初始转动速度
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var lottery_times=0; //转动次数
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var lottery_cycle=50; //转动基本次数：即至少需要转动多少次再进入抽奖环节
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var lottery_prize=-1; //中奖位置
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function rolls(){
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$lottery.find(".lottery-unit-"+lottery_indexs).removeClass("active");
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lottery_indexs += 1;
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if (lottery_indexs>lottery_count-1) {
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lottery_indexs = 0;
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};
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$lottery.find(".lottery-unit-"+lottery_indexs).addClass("active");
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return false;
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}
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function roll(){
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lottery_times += 1;
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rolls();
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if (lottery_times > lottery_cycle+10 && lottery_prize==lottery_indexs) {
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clearTimeout(lottery_timer);
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lottery_prize=-1;
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lottery_times=0;
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lottery_zt=0;
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$("#djcj_txt").text("点击抽奖");
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//$("#lottery_ck").attr("onclick","acj()");
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var d = new Date(),str = '';
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str = d.getMonth() + 1+'-'+d.getDate()+' '+d.getHours()+':'+d.getMinutes()+':'+d.getSeconds();
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$("#lottery_log").prepend("<li>"+nickname+"<br>抽到 "+lottery_prize_yuanbao+"个元宝<br><font color='red'>今天</font> "+str+"</li>");
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var ybs = $("#yuanbao").text();
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$("#yuanbao").text(parseInt(ybs)+parseInt(lottery_prize_yuanbao));
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}else{
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if (lottery_times<lottery_cycle) {
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lottery_speed -= 10;
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}else if(lottery_times==lottery_cycle) {
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//var index = Math.random()*(lottery_count)|0;
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lottery_prize = lottery_prize_index;
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}else{
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if (lottery_times > lottery_cycle+10 && ((lottery_prize==0 && lottery_prize_index==7) || lottery_prize==lottery_prize_index+1)) {
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lottery_speed += 110;
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}else{
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lottery_speed += 20;
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}
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}
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if (lottery_speed<40) {
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lottery_speed=40;
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};
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lottery_timer = setTimeout(roll,lottery_speed);
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}
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}
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function acj(){
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if(!lottery_zt){
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layer.open({type:2,shade:false});
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$("#djcj_txt").html("<font color='#999'>抽奖中...</font>");
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$.getJSON("/dh/lottery.php?gameid="+gid,function(ret){
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//alert(JSON.stringify(ret));
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layer.closeAll();
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//$("#lottery_ck").removeAttr("onclick");
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if(ret.prize){
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$("#lottery_game").html(ret.game+"/32");
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lottery_speed=100;
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lottery_prize_index = ret.prize;
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lottery_prize_yuanbao = ret.yuanbao;
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roll();
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zt++;
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}else{
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if(ret.error == 'no'){
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$("#djcj_txt").html("请先玩游戏");
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}else{
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$("#djcj_txt").html("请稍后再试");
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}
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}
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});
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}
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}
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