PHP 中的 mysqli thread safe函数

mysqli thread safe - 语法

mysqli_thread_safe();

此函数验证客户端库是否编译为线程安全。

mysqli thread safe - 返回值

如果客户端库是线程安全的，则返回TRUE；如果失败，则返回FALSE

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mysqli thread safe - 示例

<?php
   $connection_mysql=mysqli_connect("localhost","user","password","db");
   
   if (mysqli_connect_errno($connection_mysql)){
      echo "Failed to connect to MySQL: " . mysqli_connect_error();
   }
   
   echo mysqli_thread_safe();
   
   mysqli_kill($connection_mysql,$t_id);
?>