我想做一個測驗形式,顯示問題和從我的數據庫中取得的3個答案。當我運行循環時,它會顯示所有問題,並用單選按鈕正確回答選擇,但是當我單擊問題1答案「b」時,然後單擊問題2答案「c」單選按鈕取消單擊問題1的答案「b」並突出顯示問題2的答案「c」;爲什麼我的單選按鈕重疊?
Answering question 1 Trying to answer question 2 after answering question 1
1. What is your name? 1. What is you name?
()John ()John
(*)Jake ()Jake <--un-clicked
()Joe ()Joe
2. Where are you from? 2. Where are you from?
()San Antonio ()San Antonio
()Austin ()Austin
()New York (*)New York
如果您發現問題1,回答問題2時回答將被刪除。 這是我的代碼,它從數據庫中檢索數據並顯示它。
$mysql = "SELECT * FROM $table WHERE $table.quiz_name = '$name'";
$mydata = mysql_query($mysql,$con);
//post quiz name (here)
echo $name."</br>";
while($records = mysql_fetch_array($mydata)){
echo "<div>";
echo $records['question_description']."<br>";
//image displayed here
echo "<label><input type='radio' name='option' value=".$records['option_a'].">".$records['option_a']."</label><br>";
echo "<label><input type='radio' name='option' value=".$records['option_b'].">".$records['option_b']."</lable><br>";
echo "<label><input type='radio' name='option' value=".$records['option_c'].">".$records['option_c']."</label><br>";
echo "</ br> <hr>";
echo "</div>";
}
我希望有人能幫我解決這個問題。
確保檢查選項的名稱。相同名稱的選項只能選擇一次 –