Searched Data Not Being Displayed - php

Question

I am trying to put a search button on my website where, if the user search for the date all the data from the db that have that "certain date" will be displayed. But for some reason, the datas are not displaying. Can you guys help me figure this out?
Below are my codes for the search
<form action="file.php" method="post">
<input type="text" name="search" placeholder="YYYY-MM-DD">
<input type="submit" name="sub" value="Search Data">
</form>
<?php
if(isset($_GET['sub'])){
$search=$_GET['search'];
$search_q="SELECT * FROM table WHERE date='$search'";
$run_q=mysqli_query($con, $search_q);
while($rows=mysqli_fetch_array($run_q)){
$date_q=$rows['date'];
$impact_q=$rows['impact'];
$advice_q=$rows['advice'];
$typhoon_q=$rows['typhoon'];
$warning_q=$rows['warning'];
?>
<table>
<tr>
<td><?php echo $date_q; ?></td>
<td><?php echo $impact_q; ?></td>
<td><?php echo $advice_q; ?></td>
<td><?php echo $typhoon_q; ?></td>
<td><?php echo $warning_q; ?></td>
</tr>
</table>
<?php } } ?>

Answer 1

You used method type POST for your search form. But you are receiving form data using GET. So please receive the form data using $_POST. Replace $_GET['sub'] to $_POST['sub'] and $_GET['search'] to $_POST['search'].
Also please check your database table name. Did you give your table name: table?