创建会话时将mysql_result转换为mysqli [英] Converting mysql_result to mysqli when creating a session

问题描述

我正在尝试将mysql脚本转换为mysqli并碰壁.我正在尝试将mysql_result转换为mysqli，但是不确定如何执行此操作，以下是我的代码

I am trying to convert a mysql script to mysqli and have hit a wall. I am trying to convert a mysql_result to mysqli however am unsure how to do this, below is my code

$_SESSION['num_user'] = mysql_result(mysqli_query($GLOBALS["___mysqli_ston"], "SELECT COUNT(*) FROM `members` WHERE mem_emailactivated = 1"), 0);

推荐答案

尽管很奇怪，但似乎没有一种方法无需准备/执行即可获取.

As weird as it is, there doesn't seem to be a way to fetch without prepare/execute.

$stmt = mysqli_prepare($GLOBALS['___mysqli_ston'], "SELECT COUNT(*) AS count ...");
mysqli_stmt_execute($stmt);
mysqli_stmt_bind_result($stmt, $count);
mysqli_stmt_fetch($stmt);
$_SESSION['num_user'] = $count;

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