How to display database value in form list - php

Question

I've created drop down list with value name from the database. When I select the value from the drop down list, other data will appear in other textfield based on the database. The submit process was doing fine except when I check on the list. The drop down list value didn't appear in the list but other data did.
This is my adding form:
<tr><td width="116">Medicine name</td><td width="221">
<center>:
<select name="name" id="name" >
<option>--- Choose Medicine ---</option>
<?php
mysql_connect("localhost", "root", "");
mysql_select_db("arie");
$sql = mysql_query("SELECT * FROM tabelmedicine ORDER BY name ASC ");
if(mysql_num_rows($sql) != 0){
while($row = mysql_fetch_assoc($sql)){
$option_value = $row['priceperunit'] . ',' . $row['stock'];
echo '<option value="'.$option_value.'">'.$row['name'].'</option>';
}
}
?>
</select ></center>
This is a script to display other database value in other textfield when the drop down list is selected:
<script>
var select = document.getElementById('name');
var priceperunit = document.getElementById('priceperunit');
var stock = document.getElementById('stock');
select.onchange = function()
{
var priceperunit_stock = select.value.split(',');
priceperunit.value = priceperunit_stock[0];
stock.value = priceperunit_stock[1];
}
</script>
This is my inserted data into database process:
<?php
$host = "localhost";
$user = "root";
$pass = "";
$db = "arie";
$connect = mysql_connect($host, $user, $pass) or die ('Failed to connect! ');
mysql_select_db($db);
$name=$_POST['name'];
if ($name === "")
{
echo "Please fill all the data";
}
else
{
$query="INSERT INTO `tabelout`(`name`)
VALUES ('$name');";
$result = mysql_query($query) OR die (mysql_error());
echo "You have successfully added new medicine to the database.";
}
?>
This is my list page, where the name didn't show up:
<?php
$con=mysqli_connect("localhost","root","","arie");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$result = mysqli_query($con,"SELECT * FROM tabelout");
echo "<table border='1'>
<th>name</th>";
while($row = mysqli_fetch_array($result))
{
echo "<td><center>" . $row['name'] . "</center></td>";
}
echo "</table>";
mysqli_close($con);
?>

Answer 1

Make sure your database table has records, If it has records, then change the table structure, Add tr tags where required.
echo "<table border='1'>
<tr><th>name</th></tr>";
while($row = mysqli_fetch_array($result))
{
echo "<tr><td><center>" . $row['name'] . "</center></td></tr>";
}
echo "</table>";