PHPmysqli_close()函数 PHP MySQLi 参考手册 实例 关闭先前打开的数据库连接: <?php $con=mysqli_connect("localhost","my_user","my_password","my_db"); // ...一些 PHP 代码... mysqli_close($con); ?> 定义和用法 mysqli_close() 函数关闭先前打开的数据库连接。 语法...
php $con=mysqli_connect("localhost","my_user","my_password","my_db"); // ...一些 PHP 代码... mysqli_close($con); ?>
php $con=mysqli_connect("localhost","my_user","my_password","my_db"); // ...一些 PHP 代码... mysqli_close($con); ?> 定义和用法 mysqli_close() 函数关闭先前打开的数据库连接。 语法 mysqli_close(connection); 技术细节
Re: No screen output after $mysqli_close() in php David Lin March 24, 2010 10:17AM Re: No screen output after $mysqli_close() in php Ventsislav Alexandriyski March 24, 2010 10:11PM Sorry, you can't reply to this topic. It has been closed.Content reproduced on this site ...
当php想要破坏您的对象时，这个函数就会运行，但是您已经关闭了连接！
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至少在利用windows的tcp连接的这个版本的php中,旧的函数并没有真正的关闭正在被使用的tcp连接,你应该总是在调用mysqli_close()前使用mysqli_kill()函数,确保释放php正在使用的tcp套接字连接。脚本结束后执行gc要么mysqli_close()是不会自己杀掉这个tcp连接的。这个tcp连接会保持大约30秒的等待状态,期间任何页面的...
【PHP】当mysql遇上PHP SQL语句保存在$query变量中 $mysqli_result = $mysqli->query($query);//通过调用上面返回的mysqli对象中的方法,返回一个结果集对象(mysqli_result...->free();//释放结果集 $mysqli ->close();//关闭数据库连接 ?...> 首先通过 new mysqli($host, $username, $passwd, $...
When running on CLI I often get PHP Warning: mysqli::close(): Couldn't fetch mysqli in /public_html/vendor/joshcam/mysqli-database-class/MysqliDb.php on line 1504 But I do not close the connection myself. So it happens on destruct I gues...
Hi, I noticed an oddity about mySQL and php ... If I arrange my coding like this: ... mySQL queries, then closing db w/ $mysqli_close() ... ... html text output ... then the html text output does not appear on the screen. ...