+if ($submit && ($mode == 'manage' || $mode == 'cats'))

+ $notify_msg = $user->lang['ATTACH_CONFIG_UPDATED'];

+

+ case 'cats':

+ $l_title = 'MANAGE_CATEGORIES';

+ break;

+if ($mode == 'cats')

+{

+ $sql = "SELECT group_name, cat_id

+ FROM " . EXTENSION_GROUPS_TABLE . "

+ WHERE cat_id > 0

+ ORDER BY cat_id";

+ $result = $db->sql_query($sql);

+

+ $s_assigned_groups = array();

+

+ while ($row = $db->sql_fetchrow($result))

+ {

+ $s_assigned_groups[$row['cat_id']][] = $row['group_name'];

+ }

+

+ $display_inlined_yes = ($new['img_display_inlined']) ? 'checked="checked"' : '';

+ $display_inlined_no = (!$new['img_display_inlined']) ? 'checked="checked"' : '';

+

+ $create_thumbnail_yes = ($new['img_create_thumbnail']) ? 'checked="checked"' : '';

+ $create_thumbnail_no = (!$new['img_create_thumbnail']) ? 'checked="checked"' : '';

+

+?>

+ <table class="bg" cellspacing="1" cellpadding="4" border="0" align="center">

+ <tr>

+ <th align="center" colspan="2"><?php echo $user->lang['SETTINGS_CAT_IMAGES']; ?></th>

+ </tr>

+ <tr>

+ <td class="spacer" colspan="2" height="1"><img src="../images/spacer.gif" alt="" width="1" height="1" /></td>

+ </tr>

+ <tr>

+ <th align="center" colspan="2"><?php echo $user->lang['ASSIGNED_GROUP']; ?>: <?php echo ( (count($s_assigned_groups[IMAGE_CAT])) ? implode(', ', $s_assigned_groups[IMAGE_CAT]) : $user->lang['NONE']); ?></th>

+ </tr>

+ <tr>

+ <td class="row1" width="50%"><?php echo $user->lang['DISPLAY_INLINED']; ?>:<br /><span class="gensmall"><?php echo $user->lang['DISPLAY_INLINED_EXPLAIN']; ?></span></td>

+ <td class="row2"><input type="radio" name="img_display_inlined" value="1" <?php echo $display_inlined_yes ?> /> <?php echo $user->lang['YES']; ?>&nbsp;&nbsp;<input type="radio" name="img_display_inlined" value="0" <?php echo $display_inlined_no ?> /> <?php echo $user->lang['NO']; ?></td>

+ </tr>

+<?php

+

+ // Check Thumbnail Support

+ if ( ($new['img_imagick'] == '') && (count(get_supported_image_types()) == 0) )

+ {

+ $new['img_create_thumbnail'] = '0';

+ }

+ else

+ {

+?>

+ <tr>

+ <td class="row1" width="50%"><?php echo $user->lang['CREATE_THUMBNAIL']; ?>:<br /><span class="gensmall"><?php echo $user->lang['CREATE_THUMBNAIL_EXPLAIN']; ?></span></td>

+ <td class="row2"><input type="radio" name="img_create_thumbnail" value="1" <?php echo $create_thumbnail_yes; ?> /> <?php echo $user->lang['YES']; ?>&nbsp;&nbsp;<input type="radio" name="img_create_thumbnail" value="0" <?php echo $create_thumbnail_no; ?> /> <?php echo $user->lang['NO']; ?></td>

+ </tr>

+ <tr>

+ <td class="row1" width="50%"><?php echo $user->lang['MIN_THUMB_FILESIZE']; ?>:<br /><span class="gensmall"><?php echo $user->lang['MIN_THUMB_FILESIZE_EXPLAIN']; ?></span></td>

+ <td class="row2"><input type="text" size="7" maxlength="15" name="img_min_thumb_filesize" value="<?php echo $new['img_min_thumb_filesize']; ?>" class="post" /> <?php echo $user->lang['BYTES']; ?></td>

+ </tr>

+<?php

+ }

+?>

+ <tr>

+ <td class="row1" width="50%"><?php echo $user->lang['IMAGICK_PATH']; ?>:<br /><span class="gensmall"><?php echo $user->lang['IMAGICK_PATH_EXPLAIN']; ?></span></td>

+ <td class="row2"><input type="text" size="20" maxlength="200" name="img_imagick" value="<?php echo $new['img_imagick']; ?>" class="post" /></td>

+ </tr>

+ <tr>

+ <td class="row1" width="50%"><?php echo $user->lang['MAX_IMAGE_SIZE']; ?>:<br /><span class="gensmall"><?php echo $user->lang['MAX_IMAGE_SIZE_EXPLAIN']; ?></span></td>

+ <td class="row2"><input type="text" size="3" maxlength="4" name="img_max_width" value="<?php echo $new['img_max_width']; ?>" class="post" /> x <input type="text" size="3" maxlength="4" name="img_max_height" value="<?php echo $new['img_max_height']; ?>" class="post" /></td>

+ </tr>

+ <tr>

+ <td class="row1" width="50%"><?php echo $user->lang['IMAGE_LINK_SIZE']; ?>:<br /><span class="gensmall"><?php echo $user->lang['IMAGE_LINK_SIZE_EXPLAIN']; ?></span></td>

+ <td class="row2"><input type="text" size="3" maxlength="4" name="img_link_width" value="<?php echo $new['img_link_width']; ?>" class="post" /> x <input type="text" size="3" maxlength="4" name="img_link_height" value="<?php echo $new['img_link_height']; ?>" class="post" /></td>

+ </tr>

+ <tr>

+ <td class="cat" colspan="2" align="center"><input type="submit" name="submit" value="<?php echo $user->lang['SUBMIT']; ?>" class="mainoption" />&nbsp;&nbsp;<input type="submit" name="search_imagick" value="<?php echo $user->lang['SEARCH_IMAGICK']; ?>" class="liteoption" />&nbsp;&nbsp;<input type="reset" value="<?php echo $user->lang['RESET']; ?>" class="liteoption" /></td>

+ </tr>

+</table></form>

+

+<br clear="all" />

+

+<?php

+}

+

+// Generate select form

+function size_select($select_name, $size_compare)

+{

+ global $user;

+

+ $size_types_text = array($user->lang['BYTES'], $user->lang['KB'], $user->lang['MB']);

+ $size_types = array('b', 'kb', 'mb');

+

+ $select_field = '<select name="' . $select_name . '">';

+

+ for ($i = 0; $i < count($size_types_text); $i++)

+ {

+ $selected = ($size_compare == $size_types[$i]) ? ' selected="selected"' : '';

+

+ $select_field .= '<option value="' . $size_types[$i] . '"' . $selected . '>' . $size_types_text[$i] . '</option>';

+ }

+

+ $select_field .= '</select>';

+

+ return ($select_field);

+}

+

+// Test Settings

+function test_upload(&$error, &$error_msg, $upload_dir, $ftp_path, $ftp_upload_allowed, $create_directory = false)

+{

+ global $user;

+

+ $error = FALSE;

+

+ // Does the target directory exist, is it a directory and writeable. (only test if ftp upload is disabled)

+ if (!$ftp_upload_allowed)

+ {

+ if ($create_directory)

+ {

+ if (!@file_exists($upload_dir))

+ {

+ @mkdir($upload_dir, 0755);

+ @chmod($upload_dir, 0777);

+ }

+ }

+

+ if (!@file_exists($upload_dir))

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['DIRECTORY_DOES_NOT_EXIST'], $new['upload_dir']) . '<br />';

+ }

+

+ if (!$error && !is_dir($upload_dir))

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['DIRECTORY_IS_NOT_A_DIR'], $new['upload_dir']) . '<br />';

+ }

+

+ if (!$error)

+ {

+ if ( !($fp = @fopen($upload_dir . '/0_000000.000', 'w')) )

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['DIRECTORY_NOT_WRITEABLE'], $new['upload_dir']) . '<br />';

+ }

+ else

+ {

+ @fclose($fp);

+ @unlink($upload_dir . '/0_000000.000');

+ }

+ }

+ }

+ else

+ {

+ // Check FTP Settings

+ $server = ( empty($new['ftp_server']) ) ? 'localhost' : $new['ftp_server'];

+ $conn_id = @ftp_connect($server);

+

+ if (!$conn_id)

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['FTP_ERROR_CONNECT'], $server) . '<br />';

+ }

+

+ $login_result = @ftp_login($conn_id, $new['ftp_user'], $new['ftp_pass']);

+

+ if (!$login_result && !$error)

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['FTP_ERROR_LOGIN'], $new['ftp_user']) . '<br />';

+ }

+

+ if (!@ftp_pasv($conn_id, intval($new['ftp_pasv_mode'])))

+ {

+ $error = TRUE;

+ $error_msg = $user->lang['FTP_ERROR_PASV_MODE'];

+ }

+

+ if (!$error)

+ {

+ // Check Upload

+ $tmpfname = @tempnam('/tmp', 't0000');

+ @unlink($tmpfname); // unlink for safety on php4.0.3+

+ $fp = @fopen($tmpfname, 'w');

+ @fwrite($fp, 'test');

+ @fclose($fp);

+

+ if ($create_directory)

+ {

+ $result = @ftp_chdir($conn_id, $ftp_path);

+

+ if (!$result)

+ {

+ @ftp_mkdir($conn_id, $ftp_path);

+ }

+ }

+

+ $result = @ftp_chdir($conn_id, $ftp_path);

+

+ if (!$result)

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['FTP_ERROR_PATH'], $ftp_path) . '<br />';

+ }

+ else

+ {

+ $res = @ftp_put($conn_id, 't0000', $tmpfname, FTP_ASCII);

+

+ if (!$res)

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['FTP_ERROR_UPLOAD'], $ftp_path) . '<br />';

+ }

+ else

+ {

+ $res = @ftp_delete($conn_id, 't0000');

+

+ if (!$res)

+ {

+ $error = TRUE;

+ $error_msg = sprintf($user->lang['FTP_ERROR_DELETE'], $ftp_path) . '<br />';

+ }

+ }

+ }

+

+ @ftp_quit($conn_id);

+ @unlink($tmpfname);

+ }

+ }

+}

+

+// Get supported Image types

+function get_supported_image_types()

+{

+ $types = array();

+

+ if (@extension_loaded('gd'))

+ {

+ if (@function_exists('imagegif'))

+ {

+ $types[] = '1';

+ }

+ if (@function_exists('imagejpeg'))

+ {

+ $types[] = '2';

+ }

+ if (@function_exists('imagepng'))

+ {

+ $types[] = '3';

+ }

+ }

+

+ return ($types);

+}

+