【发布时间】:2021-04-14 04:27:44
【问题描述】:
我想将 2 列(openday,school_name)分成 1 行并将其打印为表格。
我想像想要的表格一样打印出来。
有可能吗?
将行转换为列 php 可以吗?
如果可以,请详细说明
我的代码是
<?php
$SQL= "SELECT Concat_ws('\n' openday,'', school_name) AS school_column, supply_name,score from result ";
$grouped = [];
$columns = [];
$resultObject = $result = mysqli_query($conn, $SQL);
foreach ($resultObject as $row) {
$grouped[$row['supply_name']][$row['school_column']] = $row['score'];
$columns[$row['school_column']] = $row['school_column'];
}
sort($columns);
$defaults = array_fill_keys($columns,'-');
array_unshift($columns, 'school_column');
?>
<body>
<table id="example" class="display" style="width:100%" align="center">
<thead>
<?php
While($result = mysqli_fetch_array($resultObject));
{
echo "<tr>
<td>supply_name</td>
<td> ".$row['school_column']." </td>
</tr>";
}
?>
</thead>
<tbody>
<?php
While($result = mysqli_fetch_array($resultObject));
{
echo "<tr>
<td> ".$row['supply_name']." </td>
<td> ".$row['score']." </td>
</tr>";
}
?>
</tbody>
</table>
</body>
【问题讨论】:
标签: php datatables