【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】

⚠ 提醒：该帖发布已超过3年，信息资源可能已失效，资源谨慎下载以免浪费积分。反馈请前往站务版块。

该隐藏帖已经发布超过60天，已自动取消隐藏功能，无需回复即可查看！

循环公告+显示当前在线人数 +j1s*}8  
VY<$~9a&1  
找到：net.sf.odinms.scripting.event EventManager.java *l)_&p  
FWq+'GkSV  
导入3个包： O6pswMhAc  
import java.sql.*; %nSm 32/t3  
import java.sql.ResultSet; AA6_D?)vv  
import net.sf.odinms.database.DatabaseConnection; -=H*(M  
Y4_/G4C  
找到最后一个大括号 在前面添加 F@1~aeX-  
public int Lianjie()  sX.L  
        { n;@PaE^8=  
            Connection con = DatabaseConnection.getConnection(); ?T3zA2  
            PreparedStatement ps; yH|[K=?S[  
            ResultSet re; "T=Z/@Vy  
            int count=0; 8`v+
yHjG  
        try { !TA6-]1  
            ps = con.prepareStatement("SELECT count(*) as cc FROM accounts WHERE loggedin = 2"); MCZTeYnx  
            re=ps.executeQuery(); O:IU|INq8  
            while(re.next()) 64%P}On  
            { <1Y
INkRz  
                count = re.getInt("cc"); Ew5(U`
]  
            } [a:yKJ[  
            //ps.close(); f=+|e"i#p  
          //  con.close(); b|^g51v  
        } catch (SQLException ex) { $5yH(Z[[
 
            Logger.getLogger(EventInstanceManager.class.getName()).log(Level.SEVERE, null, ex); )e
d5~ok  
        } 4/;hA z  
            return count; k@L},Td  
        } ~Z9Eb|B  
qsOA(+ZP  
保存编译 !8lG"l|,l  
2&MIt(\-  
然后就需要循环公告的JS了 t~H'Ugv^  
)_k"_VVcC  
/* ##+|zka!U  
  循环公告+显示在线人数 BY annfine [fx1H~T<  
  在\scripts\event中新建AutoMsg.js X; I:i%-  
  在world.properties中的加入该事件，例如： 8n+&tBq1  
  net.sf.odinms.channel.events=lolcastle,3rdjob,Boats,Trains,Flights,Subway,KerningPQ,ZakumPQ,GuildQuest,LudiPQ,AutoMsg ,pM~Phmp  
*/ G0oY`WXOB  
var setupTask; GvSSi'q~B  
function init() { *1"xvle  
    scheduleNew(); )h6hN"#V5  
} 4y\qJw)~U  
function scheduleNew() { 9
js!gJC  
    var cal = java.util.Calendar.getInstance(); Px{Cvc  
    cal.set(java.util.Calendar.HOUR, 3); }Qyuy~-&^  
    cal.set(java.util.Calendar.MINUTE, 50); YT'G#U1x~  
    cal.set(java.util.Calendar.SECOND, 0); -^LUa]"E  
    var nextTime = cal.getTimeInMillis(); Xb?:dlu3  
    while (nextTime <= java.lang.System.currentTimeMillis()) { f!%G{G^`  
        nextTime += 60 * 10 * 1 * 1; // Every 1 hour. 公告循环时间 xP#vAR  
    } dn(I$K8  
    setupTask = em.scheduleAtTimestamp("start", nextTime); )9I>y2WU~  
}
!~Gx@Ro  
function cancelSchedule() { }{T9`^V:h  
    setupTask.cancel(true); _1Iy/T@1  
} " !F)K  
function start() { 'n4Ro|kA  
    scheduleNew(); 7#d>a=$h  
var Message = new Array( cyrVz4_a  
"盒子冒险岛欢迎你，购买商业端请联系GMQQ632307153", 3#N'nhUzA  
"点TRADE可以直接传送到自由市场。", 2l]*><q|  
"各城市的nana说不定会有好东西卖哦!", ]L+YnZ?6  
"海底世界海豚学习骑宠和砸卷技能，海底防具店买骑宠。", K2$ fKju  
"当前在线人数为："+em.Lianjie() 3*)<Y}Tc  
); QK%Nt
 
    em.getChannelServer().broadcastPacket( XtY!fo*  
        net.sf.odinms.tools.MaplePacketCreator.serverNotice(6, "友情提示 : " + Message[Math.floor(Math.random() * Message.length)])); R[KF${X4  
    var iter = em.getInstances().iterator(); %:2EoXN"  
    while (iter.hasNext()) { ,5!&}  
        var eim = iter.next(); +`tl<rg;  
    } ,I6jfXI4  
}