I'm trying to make my webpage delete some database entries and with that also a picture uploaded to ftp with the name set into the database row called filename.
So far I got the delete function working for database entries with a checkbox form so you can delete multiple entries at once, but I need to make it the way that also the image from filename is also removed from the ftp (content/uploads).
Been trying some things I found on the internet but couldn't get it working, most of the errors I got removed but I keep on getting these last few errors in my script:
Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in /sites/mianautoservice.nl/www/delete_multiple.php on line 10 Warning: ftp_delete(): content/uploads/: No such file or directory in /sites/mianautoservice.nl/www/delete_multiple.php on line 23 could not delete content/uploads/
I think the error on line 23 is because it tries to get the results from the delete function before pressing delete but I just can't seem to figure it out...
This is my script so far:
<?php error_reporting(E_ALL); ini_set('display_errors', 1);
// Get our database connector
require("includes/conn.php");
?>
<?
if(isset($_POST['delete'])){ // Check delete button is clicked
foreach($_POST['checkbox'] as $del_id){ // loop only checked items and delete
$sql = "DELETE FROM people WHERE id='$del_id'";
$result = mysql_query($sql);
while($rows=mysql_fetch_array($result)){
}
$file = "content/uploads/" . $rows['filename'];
$ftp_server = "ftpserver";
$ftp_user_name = "username;
$ftp_user_pass = "password";
// set up basic connection
$conn_id = ftp_connect($ftp_server);
// login with username and password
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
// try to delete $file
if (ftp_delete($conn_id, $file)) {
echo "$file deleted successful\n";
} else {
echo "could not delete $file\n";
}
// close the connection
ftp_close($conn_id);
$result = mysql_query($sql);
}
}
// if successful redirect to delete_multiple.php
if($result){
}
?>
<?php
$sql="SELECT * FROM people ORDER BY ID";
$result=mysql_query($sql);
$count=mysql_num_rows($result);
?>
<table width="400" border="0" cellspacing="1" cellpadding="0">
<tr>
<td><form name="form1" method="post" action="">
<table width="400" border="0" cellpadding="3" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td bgcolor="#FFFFFF"> </td>
<td colspan="4" bgcolor="#FFFFFF"><strong>Selecteer welke auto('s) verkocht zijn</strong> </td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF">#</td>
<td align="center" bgcolor="#FFFFFF"><strong>Foto</strong></td>
<td align="center" bgcolor="#FFFFFF"><strong>Merkt/Type</strong></td>
<td align="center" bgcolor="#FFFFFF"><strong>Beschrijving</strong></td>
</tr>
<?php
while($rows=mysql_fetch_array($result)){
echo "<div class=\"picture\">";
echo "<p>";
?>
<tr>
<td align="center" bgcolor="#FFFFFF"><input name="checkbox[]" type="checkbox" id="checkbox[]" value="<? echo $rows['id']; ?>"></td>
<td bgcolor="#FFFFFF"><? echo "<img src=\"content/uploads/" . $rows['filename'] . "\" alt=\"\" height=\"125\" width=\"200\" /><br />" . "<br />"; ?></td>
<td bgcolor="#FFFFFF"><? echo $rows['fname']; ?></td>
<td bgcolor="#FFFFFF"><? echo $rows['lname']; ?></td>
</tr>
<?php
echo "</p>";
echo "</div>";
}
?>
<tr>
<td colspan="5" align="center" bgcolor="#FFFFFF"><input name="delete" type="submit" id="delete" value="Delete"></td>
</tr>
<?php
// Check if delete button active, start this
mysql_close();
?>
</table>
</form>
</td>
</tr>
</table>
<a href="indexupload.php" title="Back">Back</a>
