[英]echo radiobutton value from mysql table
我如何連續循環所有問題以顯示為單選按鈕答案?
我想在$ row中有4個表格,要打印為單選按鈕調查。
Question nr1 (Radiobutton)Answer0 (Radiobutton)ansewer1 (Radiobutton)answer2
Question nr2 (Radiobutton)Answer0 (Radiobutton)ansewer1 (Radiobutton)answer2
Question nr3 (Radiobutton)Answer0 (Radiobutton)ansewer1 (Radiobutton)answer2
等等.....
<?php
$result = mysqli_query($db,"SELECT * FROM que");
while($row = mysqli_fetch_array($result)) {
echo $row['que_id'] . " " . $row['que_question'] . " " . $row['que_answer0'] . " " . $row['que_answer1'] . " " . $row['que_answer2'] ;
echo "<br>";
}
?>
替換為:
<?php
$result = mysqli_query($db,"SELECT * FROM que");
while($row = mysqli_fetch_array($result)) {
echo $row['que_id'] . " " . $row['que_question'] . " " . $row['que_answer0'] . " " . $row['que_answer1'] . " " . $row['que_answer2'] ;
echo "<br>";
}
?>
對此:
<?php
$result = mysqli_query($db,"SELECT * FROM que");
while($row = mysqli_fetch_array($result)) {
echo '' . $row['que_question'] . '<br>
<input type="radio" name="' . $row['que_id'] . '" value="male">' . $row['que_answer0'] . '<br>
<input type="radio" name="' . $row['que_id'] . '" value="male">' . $row['que_answer1'] . '<br>
<input type="radio" name="' . $row['que_id'] . '" value="male">' . $row['que_answer0'] . '<br>';
}
?>
用這個
$result = mysqli_query($db,"SELECT * FROM que");
while($row = mysqli_fetch_array($result))
{
echo $row['que_question'].' ';
echo "<input type='radio' name='question[".$row['que_id']."]' value='".$row['que_answer1']."'">." ";
echo "<input type='radio' name='question[".$row['que_id']."]' value='".$row['que_answer2']."'">." ";
echo "<input type='radio' name='question[".$row['que_id']."]' value='".$row['que_answer3']."'">."<br>";
}
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