【改端技术】【冒险岛私服】循环公告+显示当前在线人数 教程【改端必看】

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循环公告+显示当前在线人数 12qX[39/  
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找到：net.sf.odinms.scripting.event EventManager.java DuX7
 
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导入3个包： kx&Xk0F_g  
import java.sql.*; VM=A#}  
import java.sql.ResultSet; {U@&hE -  
import net.sf.odinms.database.DatabaseConnection; Y'7f"W  
y|X</3w  
找到最后一个大括号 在前面添加 pxP,cS  
public int Lianjie() &x6Z=|Ers  
        { c-3-,pyM_T  
            Connection con = DatabaseConnection.getConnection(); *`$Y!uzG:\  
            PreparedStatement ps; %\Dvng6$  
            ResultSet re;
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            int count=0; GcN[bH(@  
        try { ZGO%lkZ.  
            ps = con.prepareStatement("SELECT count(*) as cc FROM accounts WHERE loggedin = 2"); QY2/mtI  
            re=ps.executeQuery(); -kFEVJbUyc  
            while(re.next()) C".nB12  
            { uc;1{[5`1q  
                count = re.getInt("cc"); r+%:rFeX  
            } 2..b/  
            //ps.close(); |R[@u=7s  
          //  con.close(); c6/+Ye =h  
        } catch (SQLException ex) { F/,K8<|r>  
            Logger.getLogger(EventInstanceManager.class.getName()).log(Level.SEVERE, null, ex); mU0j K@^&M  
        } _~~:@fy  
            return count; IxN0m7  
        } A+Uil\%  
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],-  
保存编译 &j=FxF9o  
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然后就需要循环公告的JS了 RW| LL@r  
.m%/JquMFM  
/* 1./uJB/  
  循环公告+显示在线人数 BY annfine >K:| +XbH  
  在\scripts\event中新建AutoMsg.js Mj&`Y gW5a  
  在world.properties中的加入该事件，例如： /g$cQ=c  
  net.sf.odinms.channel.events=lolcastle,3rdjob,Boats,Trains,Flights,Subway,KerningPQ,ZakumPQ,GuildQuest,LudiPQ,AutoMsg N3/G6wn  
*/ U9^o"vT  
var setupTask; }]O* yFR{j  
function init() { `w/:o$&  
    scheduleNew(); %]NaHf  
} S:!gj2q9|  
function scheduleNew() { t8SvU  
    var cal = java.util.Calendar.getInstance(); JxI\ss?O  
    cal.set(java.util.Calendar.HOUR, 3); <ua`WRQr  
    cal.set(java.util.Calendar.MINUTE, 50); .axJ'*~W  
    cal.set(java.util.Calendar.SECOND, 0); #9{N[t  
    var nextTime = cal.getTimeInMillis(); }nh!dVA8lh  
    while (nextTime <= java.lang.System.currentTimeMillis()) { -M=#U\D  
        nextTime += 60 * 10 * 1 * 1; // Every 1 hour. 公告循环时间 u@QP<[f  
    } $Ro]]NUz|  
    setupTask = em.scheduleAtTimestamp("start", nextTime); ' cM2]<  
} H'2&
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function cancelSchedule() { X*ZTn 7<
 
    setupTask.cancel(true); qyi5j0
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} v C,53g  
function start() { K @x4>9 3n  
    scheduleNew(); zgre&BV0q  
var Message = new Array( <X@XbM  
"盒子冒险岛欢迎你，购买商业端请联系GMQQ632307153", \"r84@<  
"点TRADE可以直接传送到自由市场。", Cka
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"各城市的nana说不定会有好东西卖哦!", mL\_C9k,n  
"海底世界海豚学习骑宠和砸卷技能，海底防具店买骑宠。", )@lZ~01~d  
"当前在线人数为："+em.Lianjie() }U <T>0  
); }/)vOUcEd  
    em.getChannelServer().broadcastPacket( udw>{3>  
        net.sf.odinms.tools.MaplePacketCreator.serverNotice(6, "友情提示 : " + Message[Math.floor(Math.random() * Message.length)])); NQBa+N  
    var iter = em.getInstances().iterator(); yTt,/+I%gJ  
    while (iter.hasNext()) { 8{DZew /  
        var eim = iter.next(); }E[u" @}  
    } Y2lBQp8'|  
}