Question

这是我的代码

<?php 
while($rowcall=mysql_fetch_array($qry_call))
{
?>
  <table>
  <tr>
  <td><?php echo $rowcall['caller_id'];?></td>
  <td><?php echo $rowcall['did']; ?></td>
  <td><?php echo $rowcall['start_time']; ?></td>
  <td><?php echo $rowcall['end_time']; ?></td>
  <td><?php echo $rowcall['call_duration']; ?></td>
  </tr>
 </table> 
 <?php } ?>

我需要将这个表存储在php变量$ result。

中

Answer 1

<?php

  $result = '';
  while($rowcall=mysql_fetch_array($qry_call))
  {
     $result .= '<table>';
     $result .= '<tr>';
     $result .= '<td>'.$rowcall['caller_id'].'</td>';
     $result .= '<td>'.$rowcall['did'].'</td>';
     $result .= '<td>'.$rowcall['start_time'].'</td>';
     $result .= '<td>'.$rowcall['end_time'].'</td>';
     $result .= '<td>'.$rowcall['call_duration'].'</td>';
     $result .= '</tr>';
     $result .= '</table>';
  }

  echo $result;

?>

Answer 2

你可以这样做：

<?php 
    $result = "";
    while($rowcall=mysql_fetch_array($qry_call))
    {
        $result .= "<table>";
        $result .= "<tr>";
        $result .= "<td>".$rowcall['caller_id']."</td>";
        $result .= "<td>".$rowcall['did']."</td>";
        $result .= "<td>".$rowcall['start_time']."</td>";
        $result .= "<td>".$rowcall['end_time']."</td>";
        $result .= "<td>".$rowcall['call_duration']."</td>";
        $result .= "</tr>";
        $result .= "</table>";
    } 

    echo $result;
?>

Answer 3

非常基本的PHP;

<?php 
$result="";
while($rowcall=mysql_fetch_array($qry_call))
{
    $result.="  <table>";
    $result.="  <tr>";
    $result.="  <td>".$rowcall['caller_id']."</td>";
    $result.="  <td>".$rowcall['did']."</td>";
    $result.="  <td>".$rowcall['start_time']."</td>";
    $result.="  <td>".$rowcall['end_time']."</td>";
    $result.="  <td>".$rowcall['call_duration']."</td>";
    $result.="  </tr>";
    $result.=" </table>"; 
}
?>

Answer 4

    *<?php

  $result = '';
  while($rowcall=mysql_fetch_array($qry_call))
  {
     $result .= '<table>';
     $result .= '<tr>';
     $result .= '<td>'.$rowcall['caller_id'].'</td>';
     $result .= '<td>'.$rowcall['did'].'</td>';
     $result .= '<td>'.$rowcall['start_time'].'</td>';
     $result .= '<td>'.$rowcall['end_time'].'</td>';
     $result .= '<td>'.$rowcall['call_duration'].'</td>';
     $result .= '</tr>';
     $result .= '</table>';
  }

  echo $result;

?>*

Answer 5

尝试这些方法。同时切换到mysqli_ *而不是mysql_ *，因为您正在使用的那个已被弃用

<?php 
$str="";
while($rowcall=mysql_fetch_array($qry_call))
{
  $str .= "<table>
  <tr>
  <td>{$rowcall['caller_id']}</td>
  <td>{$rowcall['did']}</td>
  <td>{$rowcall['start_time']}</td>
  <td>{$rowcall['end_time']}</td>
  <td>{$rowcall['call_duration']}</td>
  </tr>
 </table>"; 
} 
?>

Answer 6

我强烈建议您查看http://www.php.net/manual/en/language.types.string.php

上的文档

Answer 7

开始和结束<table></table>标记输出，而循环不在其中将为每一行创建一个新表但是你不想要

将mysql行结果作为表格式存储在php变量中

7 个答案: