一列来自MySQL，并将其显示在HTML中的两列中 - one column coming from mysql and display it in to two column in html

one column coming from mysql and display it in to two column in html

本文关键字：显示 HTML 两列一列 MySQL | 更新日期: 2023-09-27

我从数据库中获取标题。我想把它显示在两列中。假设在循环打印中，例如

<tr><td>first</td><td>second</td></tr>
<tr><td>third</td><td>fourth</td></tr>

 echo"<table border='1'>"; 
        while($row=$result->fetch_assoc())
      {
       
            echo "<tr><td>".$row['title']."</td><td>&nbsp</td></tr>";
            
      }
      echo"</table>";

也许你可以做一个像下面这样解决的方法。

  echo"<table border='1'>"; 
  bool first = true;
  while($row=$result->fetch_assoc())
  {
       if(first)
       {
            first = false;
            echo "<tr><td>".$row['title']."</td>";
       }
       else
       {
            echo "<td>$row['title']</td></tr>"
            first = true;
       }
  }
  echo"</table>";

 echo"<table border='1'>";
 $count = 0;
        while($row=$result->fetch_assoc())
            {
                $count ++;
                if ($count % 2 != 0) {
                    echo "<tr><td>".$row['title']."</td>";
                }
                else {
                    echo "<td>".$row['title']."</td></tr>"
                }
            }
      echo"</table>";