使用单选按钮将行插入DB

时间:2013-11-25 15:14:18

标签: php mysql forms radio-button row

我需要一些帮助。

我需要创建此网格,允许用户选择获胜者,并且该获胜者将存储在我的数据库中的表格中。

我完成了所有的工作,直到我需要这个单选按钮工作,它插入一个空行。

这是我的表格......

while($row = mysqli_fetch_array($result))
  {

  echo "<tr>";
  echo "<td>" .$row['id']."</td>";
  echo "<td>" . "<input type='radio' name='premio' value='".$row['id']."'>" ."</td>";
  echo "<td >" .$row['nombre']. "</td>";
  echo "<td name='correo'>" . $row['correo'] . "</td>";
  echo "<td name='telefono'>" . $row['telefono'] . "</td>";
  echo "<td>" . $row['ar1'] . "</td>";
  echo "<td>" . $row['ar2'] . "</td>";
  echo "<td>" . $row['br1'] . "</td>";
  echo "<td>" . $row['br2'] . "</td>";
  echo "<td>" . $row['cr1'] . "</td>";
  echo "<td>" . $row['dr1'] . "</td>";
  echo "<td>" . $row['dr2'] . "</td>";
  echo "<td>" . $row['dr3'] . "</td>";
  echo "<td>" . $row['er1'] . "</td>";
  echo "<td>" . $row['er2'] . "</td>";
  echo "</tr>";
  }
echo "</table>";


echo "<input type='submit' value='enviar'/>";

mysqli_close($con);
?>

</form>

</div>

如果您想查看它,请链接。

http://www.gifted.cl/clientes/servier/registro_evento_1.php

PHP

<?php
$con=mysqli_connect("localhost","user","pass","db");
// Check connection
if (mysqli_connect_errno())
  {
  echo "Failed to connect to MySQL: " . mysqli_connect_error();
  }

$sql="INSERT INTO ganadoresevento (nombre,correo,telefono)
VALUES
('$_POST[nombre]','$_POST[correo]','$_POST[telefono]')";

if (!mysqli_query($con,$sql))
  {
  die('Error: ' . mysqli_error($con));
  }
echo "Respuestas registradas";

mysqli_close($con);
?>

提前致谢

1 个答案:

答案 0 :(得分:0)

echo "<td>" . "<input type='radio' name='premio' value='".$row['id']."'>" ."</td>";
echo "<td>" . "<input type='radio' name='nombre' value='".$row['nombre']."'>" ."</td>";
echo "<td>" . "<input type='radio' name='correo' value='".$row['correo']."'>" ."</td>";
echo "<td>" . "<input type='radio' name='telefono' value='".$row['telefono']."'>" ."</td>";

不知道您想要使用哪些输入,但这会使用单选按钮。您可以使用<input type="text"><input type="hidden">

还要查看准备好的陈述http://www.php.net/manual/en/mysqli.prepare.php