javascript - 从SQL数据库填充html表单<option>

我已经搜索了SOF并谷歌寻求答案，没有任何乐趣我可以连接到我在JavaScript中假设的数据库，我希望将结果填充到HTML表单选项字段中。

<script type="text/javascript">
function gao(){
var An;

$sql = "SELECT * FROM Anouncements";
//  Execute the query

$result = mysqli_query($conn, $sql);

if (mysqli_num_rows($result) > 0) {
// output data of each row
while($row = mysqli_fetch_assoc($result)){
an=$result[1];         
return(an);
   }
}
</script>
<head>
<body>
  <form action="javascript:gao(s1)"/>  
    <select name="num" id="s1" required>
        <option value="1">gao</option>
    </select>   
  </form>

从SQL数据库填充html表单<option>

0 个答案: