How can PHP randomly generate a list of winners?

In PHP, you can use the rand() function to generate random numbers and then use those numbers to select winners from a list. Below is an example code showing how to randomly generate a list of winners.

<?php

// 中奖名单
$winners = array('Alice', 'Bob', 'Charlie', 'David', 'Eve', 'Frank', 'Grace', 'Henry');

// 生成一个随机数
$random_number = rand(0, count($winners) - 1);

// 根据随机数选择中奖名单中的人员
$winner = $winners[$random_number];

echo '中奖名单：' . $winner;

?>

In the example code above, we first define an array $winners containing a list of all participants in the draw. Then we use the rand() function to generate a random number between 0 and the length of the list minus 1. Finally, we select a winner from the draw based on the generated random number and output the list of winners. You can modify the list of participants in the draw and the range of random numbers generated according to your needs.