无bug在线人数代码

admin

In the past I've seen various ways of checking the current number of online players, but all that I've seen have a fatal flaw. Depending on how the server was turned off (or more specifically, if it crashes) the player count gets messed up. Here's the one I'm talking about:
8 Q, v  q4 x5 S: F- J" l7 HCode:
$mssql = mssql_query("SELECT * FROM [ACCOUNT_DBF].dbo.[ACCOUNT_TBL] WHERE isuse='J'");
. J( t& c# c) O, ?% m2 E' B; xecho mssql_num_rows($mssql);Here's a more proper code, which will automatically reset the current online count whenever the world server program is opened:
- w2 O3 I# A! Z( {3 g- z5 M* ?5 OCode:
- h. ^0 B$ j, _6 {$mssql = mssql_query("SELECT * FROM [CHARACTER_01_DBF].dbo.[CHARACTER_TBL] WHERE MultiServer='1'");
' T3 e+ W) v/ v. M& f5 t5 w: Yecho mssql_num_rows($mssql);
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