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在过去,我已经看到了各种方法检查当前在线玩家人数,但我见过有一个致命的缺陷。根据服务器被关闭(或更确切地说,如果它崩溃)播放器的计数被搞砸了。下面是我在谈论一个:
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$mssql = mssql_query("SELECT * FROM [ACCOUNT_DBF].dbo.[ACCOUNT_TBL] WHERE isuse='J'");
1 E% D& R4 K/ Y9 i- qecho mssql_num_rows($mssql);
/ R$ | W8 J; p" s2 E0 y$ t! O1 S这里有一个更正确的代码,它会自动复位计数,每当世界上的服务器程序打开当前在线:+ I4 B' y& X' c+ h* d# z5 ?. `5 d, t) v
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代码:; t+ S. o6 A( m
$mssql = mssql_query("SELECT * FROM [CHARACTER_01_DBF].dbo.[CHARACTER_TBL] WHERE MultiServer!=0");1 a* }( \! m9 G/ r6 R
echo mssql_num_rows($mssql);Credits to Sedrika for changing MultiServer=1 to Multiserver!=0
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Spikensbror的更快的方法:
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( J5 S! I( ?: R. R6 C9 c$query = mssql_query('SELECT COUNT(*) as [CCU] FROM [CHARACTER_01_DBF].[dbo].[CHARACTER_TBL] WHERE [MultiServer] != 0;');+ `' K' H* x, i- C, C
$ccu = mssql_fetch_assoc($query);
, O8 s# w9 g. {9 h$ccu = $ccu['CCU'];& D3 X4 b$ m8 i/ o" {
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