Warning: file_put_contents(/home/hlwbogckwt/798game.com/e/html/test_e_write.html): failed to open stream: No such file or directory in /home/hlwbogckwt/798game.com/test_write.php on line 11
根目录写入结果：成功
e/html 写入结果：失败

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生成的文件地址：
/test_root_write.html
/e/html/test_e_write.html