从查询结果打印多维数组 - Print multidimentional array from query result

Print multidimentional array from query result

本文关键字：数组打印查询结果 | 更新日期: 2023-09-27

我有一个数组：-

$resolution = array();
foreach ($report as $key => $val) {
    $queryToGetRes = "SELECT resolution,ticket_no FROM techzilla.bugs WHERE bug_id = '$val' ";
    $sqlResult = mysql_query($queryToGetRes) or die (mysql_error());
    while ($resolutionAns = mysql_fetch_array($sqlResult)) {
             $resolution[$resolutionAns['resolution']][] = $resolutionAns['ticket_no'];
    }
  }

我需要打印存储分辨率和票号的数组。

尝试这样的事情：

echo "<pre>" . print_r($resolution, true) . "</pre>";

对于调试 purpuse，您应该使用

var_dump($resolution);

如果你想使用它

foreach ($resolution as $r => $ids){
    echo "Resolution : $r'n";
    foreach ($ids as $id) {
        echo "$id'n";
    }
}