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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: 4 k) l9 q2 R, i4 c
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' B4 t: l ~, }; a/ W$mssql = mssql_query("SELECT * FROM [ACCOUNT_DBF].dbo.[ACCOUNT_TBL] WHERE isuse='J'");
/ w% X1 [, N: z$ Qecho mssql_num_rows($mssql);
' i3 M/ `) t7 Y- D j这里有一个更正确的代码,它会自动复位计数,每当世界上的服务器程序打开当前在线:
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代码:
& @* T* B) }4 ~7 R7 o$mssql = mssql_query("SELECT * FROM [CHARACTER_01_DBF].dbo.[CHARACTER_TBL] WHERE MultiServer!=0");/ p% i7 [: P+ W4 A# A- U U
echo mssql_num_rows($mssql);Credits to Sedrika for changing MultiServer=1 to Multiserver!=0
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Spikensbror的更快的方法:
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% d2 ]( B" j; P& @. G/ I! `$query = mssql_query('SELECT COUNT(*) as [CCU] FROM [CHARACTER_01_DBF].[dbo].[CHARACTER_TBL] WHERE [MultiServer] != 0;');9 C: @5 `- b, m% f
$ccu = mssql_fetch_assoc($query);
. t5 h' R, `; Z) P% B" A$ccu = $ccu['CCU'];
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