I am at the very basic level of coding and I need help regarding this. You can post other links if there are any, related to this thing.
I want to get values from database dynamically on selection of city drop down and set it in a text box.
Any help will be appreciated.!!
<tr>
<td>
<label>City</label>
</td>
<td>
<select id="state" name="city" class="form-control" >
<?php
$sql = "SELECT city FROM service_point GROUP BY city";
$sel = mysql_query($sql);
// output data of each row
while($row = mysql_fetch_array($sel)) {
$city=$row['city'];
?>
<option value="<?php echo $row['city'] ?>">
<?php echo $row['city']; ?></option>
<?php }?>
</select>
</td>
</select>
</tr>
<tr>
<td> </td>
</tr>
<?php
include('config.php');
$s_name="";
$address="";
$phone_no="";
$email="";
$cperson="";
$city="";
$id=$_POST['city'];
$sql = "SELECT * FROM service_point where city = $id'' ";
$query = mysql_query($sql);
echo $sql;
while($row = mysql_fetch_array($query)){
?>
<tr>
<td> Name Of Service Point</td>
<td><input type="text" name="name" value="<?php echo $row['s_name'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Address </td>
<td><textarea name="address" col="5" value="<?php echo $row['address'];?>"></textarea></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Phone No</td>
<td><input type="text" name="phoneno" value="<?php echo $row[' phone_no'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Email Id</td>
<td><input type="text" name="email" value="<?php echo $row['email'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td>Contact Person</td>
<td><input type="text" name="cperson" value="<?php echo $row['cperson'];?>"/></td>
</tr>
<tr>
<td> </td>
</tr>
<tr>
<td></td>
<td align="center"><input type="submit" name="submit" value="submit"/><td>
</tr>
</table>
<?php }?>
</form></div>