php - 如果此行为空，那么它将显示另一行

Question

如果此行为空，那么它将显示另一行，我该怎么办

假设姓名行为空

echo '<td>' . $row['name'] . '</td>';

因此，如果名称行为空，那么它将显示 echo '<td>' . $row['companyname'] . '</td>';行

请帮我解决这个问题 谢谢

        echo "<tr>";
        echo '<td>' . $row['buildingname'] . '</td>';
        echo '<td>' . $row['area'] . '</td>';
        echo '<td>' . $row['city'] . '</td>';
        echo '<td>' . $row['flatno'] . '</td>';
        echo '<td>' . $row['name'] . '</td>';
        echo '<td>' . $row['mobileno'] . '</td>';
        echo '<td>' . $row['agreementdates'] . '</td>';
        echo '<td>' . $row['agreementdatee'] . '</td>';    
        echo "</tr>"; 

Answer 1

尝试

if(empty( $row['name'])){
  $tbl = '<td>' . $row['companyname'] . '</td>';
}else{
   $tbl = '<td>' . $row['name'] . '</td>';
}
echo $tbl;