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Notice: Undefined variable: _SESSION in D:\Apache24\htdocs\wechat\php\xsmx.php on line 8

Notice: Undefined variable: _SESSION in D:\Apache24\htdocs\wechat\php\xsmx.php on line 8

Fatal error: Uncaught Error: Call to undefined function eachTrim() in D:\Apache24\htdocs\wechat\php\xsmx.php:9 Stack trace: #0 {main} thrown in D:\Apache24\htdocs\wechat\php\xsmx.php on line 9