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データベースをフィルタリングする際に問題がありますが、このコードはありますが、送信ボタンをクリックした後にフィルタリングされたデータベースは表示されません。テキストボックスとドロップダウンリストを使用してデータベースをフィルタリングする(リアルタイム検索)
<form method="POST" action="client.php">
<div id="Search" style="display:none">
<h4>Search Client</h4>
<table>
<tr>
<td>
<input type="text" name="text" placeholder="Keyword" />
</td>
<td>
   
</td>
<td>
<select id="search_by" name="search_by">
<option value="Reference">Reference</option>
<option value="Lastname">Lastname</option>
<option value="Firstname">Firstname</option>
<option value="Province">Province</option>
<option value="Request">Request</option>
<option value="Status">Status</option>
</select>
</td>
<td>
   
</td>
<td>
<input type="submit" name="btn_search" value="Search">
</td>
</tr>
</table>
<br>
<?php
$res=mysqli_query($con,"SELECT*FROM client_info");
echo "<table style='font-size:12px;border-spacing:5px; background-color:white; width:100%;'>";
echo "<tr>";
echo "<th> Reference No </th>";
echo "<th> Lastname </th>";
echo "<th> Firstname </th>";
echo "<th> Middlename </th>";
echo "<th> Street </th>";
echo "<th> Brgy </th>";
echo "<th> Town </th>";
echo "<th> Prov </th>";
echo "<th> Mobile </th>";
echo "<th> Email </th>";
echo "<th> Event </th>";
echo "<th> Venue </th>";
echo "<th> No. of Attendants </th>";
echo "<th> Request </th>";
echo "<th> Payment Ammount </th>";
echo "<th> Payment Status </th>";
echo "</tr>";
while ($row=mysqli_fetch_array($res)) {
echo "<tr>";
echo "<td>". $row["ref_no"] . "</td>";
echo "<td>". $row["last_name"] . "</td>";
echo "<td>". $row["first_name"] . "</td>";
echo "<td>". $row["middle_name"] . "</td>";
echo "<td><center>". $row["street"] . "</center></td>";
echo "<td><center>". $row["brgy"] . "</center></td>";
echo "<td><center>". $row["town"] . "</center></td>";
echo "<td><center>". $row["prov"] . "</center></td>";
echo "<td><center>". $row["mobile"] . "</center></td>";
echo "<td><center>". $row["email_add"] . "</center></td>";
echo "<td><center>". $row["event"] . "</center></td>";
echo "<td><center>". $row["venue"] . "</center></td>";
echo "<td><center>". $row["number_attendants"] . "</center></td>";
echo "<td><center>". $row["request_res"] . "</center></td>";
echo "<td><center>". $row["payment_amount"] . "</center></td>";
echo "<td><center>". $row["payment_res"] . "</center></td>";
echo "</tr>";
}
echo "</table>";
?>
</form>
<?php
if (isset($_POST['btn_search'])) {
if ($_POST['search_by'] == 'Reference') {
$res=mysqli_query($con,"SELECT*FROM client_info WHERE ref_no LIKE '%".$_POST['text']."%'");
echo "<table style='font-size:12px;border-spacing:5px; background-color:white; width:100%;'>";
echo "<tr>";
echo "<th> Reference No </th>";
echo "<th> Lastname </th>";
echo "<th> Firstname </th>";
echo "<th> Middlename </th>";
echo "<th> Street </th>";
echo "<th> Brgy </th>";
echo "<th> Town </th>";
echo "<th> Prov </th>";
echo "<th> Mobile </th>";
echo "<th> Email </th>";
echo "<th> Event </th>";
echo "<th> Venue </th>";
echo "<th> No. of Attendants </th>";
echo "<th> Request </th>";
echo "<th> Payment Ammount </th>";
echo "<th> Payment Status </th>";
echo "</tr>";
while ($row=mysqli_fetch_array($res)) {
echo "<tr>";
echo "<td>". $row["ref_no"] . "</td>";
echo "<td>". $row["last_name"] . "</td>";
echo "<td>". $row["first_name"] . "</td>";
echo "<td>". $row["middle_name"] . "</td>";
echo "<td><center>". $row["street"] . "</center></td>";
echo "<td><center>". $row["brgy"] . "</center></td>";
echo "<td><center>". $row["town"] . "</center></td>";
echo "<td><center>". $row["prov"] . "</center></td>";
echo "<td><center>". $row["mobile"] . "</center></td>";
echo "<td><center>". $row["email_add"] . "</center></td>";
echo "<td><center>". $row["event"] . "</center></td>";
echo "<td><center>". $row["venue"] . "</center></td>";
echo "<td><center>". $row["number_attendants"] . "</center></td>";
echo "<td><center>". $row["request_res"] . "</center></td>";
echo "<td><center>". $row["payment_amount"] . "</center></td>";
echo "<td><center>". $row["payment_res"] . "</center></td>";
echo "</tr>";
}
echo "</table>";
}
}
?>
</div>
なぜ3倍の文章を繰り返しましたか? –
トリプルX効果? :p –
Xander Cageはこちらです! –