向数组添加其他元素 [英] Add additional element to array

问题描述

如果我有一个数组 $ MovieDetails = array（）; ，它由下面的查询填充并带有foreach循环（5个元素； id，movie_year，类型，图像，movie_name ），如何将另一个元素（ movie_rating ）添加到数组的末尾

If I have an array $MovieDetails = array(); and it is populated by the query below with a foreach loop (5 elements; id, movie_year, genre, image, movie_name), how do I add another element (movie_rating) to the end of the array

$AllMovies = $con ->query
("
    SELECT id, movie_year, genre, image, movie_name FROM movies; 
");

 while($row = $AllMovies->fetch_object())  {
        $MovieDetails[] = $row;
    }  

推荐答案

将电影评分添加到 $ row 。

如果将其用作对象，则为 $ row-> movie_rating = 1.5

If you work with that as object, it's $row->movie_rating = 1.5

while($row = $AllMovies->fetch_object())  {
    $row->movie_rating = 1.5;
    $MovieDetails[] = $row;
}  

如果将其作为数组使用，请使用 fetch_assoc （）和 $ row ['movie_rating'] = 1.5

If you work with that as array, use fetch_assoc() and $row['movie_rating'] = 1.5

while($row = $AllMovies->fetch_assoc())  {
    $row['movie_rating'] = 1.5;
    $MovieDetails[] = $row;
}  

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