php – mysql_fetch_array echo to json

发布时间:2022-04-30 发布网站:脚本宝典
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我试图弄清楚如何输出我的 PHP回声我的json文件.

<?PHP
$sql_query = "SELECT * FROM some_data";
$result = MysqL_query($sql_query);
$total_rows = MysqL_num_rows($result);
$dataList_desc = '';
$dataList_view = '';
    while($row = MysqL_fetch_array($result)) {
            $video_desc = $row["video_desc"];
            $video_views = $row["video_views"];
            $dataList_desc .= '' . $video_desc . '';
            $dataList_view .= '' . $video_views . '';
            echo "[[\" \",\"" . $dataList_desc . "\",],[\" \",\"" . $dataList_view . "\",]";

    }
  MysqL_close($con);
?>

我的输出是:

[[" ","Title 1",[" ","1000",][[" ","Title 1Title 2","1000906","Title 1Title 2Title 3","10009061150","Title 1Title 2Title 3Title 4","100090611501800","Title 1Title 2Title 3Title 4Title 5","100090611501800756","Title 1Title 2Title 3Title 4Title 5Title 6","100090611501800756558",]

我需要的是:

[["","Title 2","Title 3","Title 4","Title 5","Title 6"],["",1000,903,1150,1800,756,558]]

请帮忙.

解决方法

$desc = array(); $views = array();
while($row = MysqL_fetch_array($result)) {
        $desc[] = $row["video_desc"]; // or smth like $row["video_title"] for title
        $views[] = $row["video_views"];
}
$res = array($desc,$views);
echo json_encode($res);

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标签:json