Messages posted by: Webmaster

Your MySQL connection is using latin1.
If possible change the character set in your my.cnf

You didn't update your config.inc.php.

Make sure your config.inc.php contains the following code:

Then run the update script http://slu2ggo.org/Sluggo/misc/update_db.php

There's a small mistake in the norwegian language file.

line 19:

should be

There are probably some problems with FreeType.

Disable TTF in the ouptut script image.php

<?php
$include_path = dirname(__FILE__);
include_once $include_path."/admin/config.inc.php";
include_once $include_path."/lib/$DB_CLASS";
include_once $include_path."/lib/captcha.class.php";

if (USE_CAPTCHA) {
	if (isset($_GET['id']) && !empty($_GET['id'])) {
		$_GET['id'] = trim($_GET['id']);
		$id = addslashes($_GET['id']);
		$expired = time() - 2*3600;
		$db = new gbook_sql();
		$db->connect();
		$db->query("DELETE FROM {$GB_TBL["cap"]} WHERE timestamp < $expired");
		$res = $db->query("SELECT * FROM {$GB_TBL["cap"]} WHERE session_id='$id' LIMIT 1");
		$result = $db->fetch_array($res);
		if (isset($result['validate_key'])) {
			$imageType = "";			
			include_once $include_path."/lib/bitmapimagetext.class.php";
			$img = new BitmapImageText();
			$img->setText($result['validate_key']);
			$img->setBackgroundColors(array("EEEEEE", "F2F3D3", "F5EAEA", "E4F3EE", "EEE4F3", "FFE6E6"));
			$img->setTextColors(array("000000", "FD130A", "0A1BFD", "149703", "486C66", "870DC3", "D78406", "105243"));
			if (!empty($imageType)) {
				$img->getImage($imageType);
			} else {
				$img->getImage();
			}
			exit();
		}
	}
}

SimpleCaptcha::createPixel();

?>

Can you post the gd version und os which is installed on your testserver?

thanks

The following files has been changed in 2.4.1:

- lib/add.class.php
- lib/image.class.php
- lib/gb.class.php
- admin/panel_edit.php
- addentry.php
- image.php
- templates/captcha.php

just replace these files

Changelog

[sec] improved human image verification - GD and FreeType is not required anymore
[fix] uses imagecreatetruecolor if possible
[fix] some minor bugs

PHP has to be installed with GD + FreeType Support

gd

GD Support enabled
GD Version bundled (2.0.28 compatible)
FreeType Support enabled
FreeType Linkage with freetype
FreeType Version 2.1.9
T1Lib Support enabled
GIF Read Support enabled
GIF Create Support enabled
JPG Support enabled
PNG Support enabled

db -> uses mysql or pgsql to store the data
textfile -> uses flat textfiles to store the data

fixed. thanks

2.04 is a bugfix release. update all *.php files except your config.php file
that's all

It's a problem with virtual paths which is not supported on windows servers like IIS.

replace the template/captcha.php with

and image.php with

<?php
$include_path = dirname(__FILE__);
include_once $include_path."/admin/config.inc.php";
include_once $include_path."/lib/$DB_CLASS";
include_once $include_path."/lib/captcha.class.php";

if (USE_CAPTCHA) {
	if (isset($_GET['id']) && !empty($_GET['id'])) {
		$_GET['id'] = trim($_GET['id']);
		$id = addslashes($_GET['id']);
		$expired = time() - 2*3600;
		$db = new gbook_sql();
		$db->connect();
		$db->query("DELETE FROM {$GB_TBL["cap"]} WHERE timestamp < $expired");
		$res = $db->query("SELECT * FROM {$GB_TBL["cap"]} WHERE session_id='$id' LIMIT 1");
		$result = $db->fetch_array($res);
		if (isset($result['validate_key'])) {
			
			$img = new SimpleCaptcha();

$img->setText($result['validate_key']);
			$img->setBackgroundColors(array("EEEEEE", "F2F3D3", "F5EAEA", "E4F3EE", "EEE4F3"));
			$img->setTextColors(array("000000", "FD130A", "0A1BFD", "149703", "486C66", "870DC3", "D78406", "105243"));
			$img->setFontSizeRange(14,18);
			
			$img->getImage();
			exit();
		}
	}
}

SimpleCaptcha::createPixel();

?>

I just update the gd check in add.class.php.
A better solution will be added in the next version.

you can enable the image verfication in the config.inc.php file

ok, i will take a look.

Changelog

[sec] added captcha
[add] password reset script
[fix] some minor bugs