function update_system_thumbs()
{
global $CONFIG;
$results = mysql_query("SELECT * FROM " . $CONFIG['TABLE_PREFIX'] . "config;");
while ($row = mysql_fetch_array($results)) {
$CONFIG[$row['name']] = $row['value'];
}
// while
mysql_free_result($results);
// Code to rename system thumbs in images folder (except nopic.jpg and private.jpg)
$old_thumb_pfx = 'thumb_';
if ($old_thumb_pfx != $CONFIG['thumb_pfx']) {
$folders = array('images/', $THEME_DIR . 'images/');
foreach ($folders as $folder) {
$thumbs = cpg_get_system_thumb_list($folder);
foreach ($thumbs as $thumb) {
@rename($folder . $thumb['filename'], $folder . str_replace($old_thumb_pfx, $CONFIG['thumb_pfx'], $thumb['filename']));
}
}
}
// If old images for nopic.jpg and private.jpg exist, delete the new ones
if (file_exists('images/nopic.jpg')) {
@unlink('images/thumb_nopic.jpg');
}
if (file_exists('images/private.jpg')) {
@unlink('images/thumb_private.jpg');
}
// Rename old images to new format
@rename('images/nopic.jpg', 'images/' . $CONFIG['thumb_pfx'] . 'nopic.jpg');
@rename('images/private.jpg', 'images/' . $CONFIG['thumb_pfx'] . 'private.jpg');
}
if ($superCage->post->keyExists('update_config') && $regexValidation == '1' && $evaluate_value != $CONFIG[$adminDataKey] && $CONFIG[$adminDataKey] !== stripslashes($evaluate_value)) {
// A space cannot be stored in the config table since the value field is VARCHAR, so %20 is used instead.
if ($adminDataKey == 'keyword_separator' && $evaluate_value == ' ') {
$evaluate_value = '%20';
}
// finally, all criteria have been met - let's write the updated data to the database
cpg_config_set($adminDataKey, $evaluate_value);
// perform special tasks -- start
// Code to rename system thumbs in images folder
$old_thumb_pfx =& $CONFIG['thumb_pfx'];
$matches = $superCage->post->getMatched('thumb_pfx', '/^[0-9A-Za-z_-]+$/');
$thumb_pfx = $matches[0];
if ($old_thumb_pfx != $thumb_pfx) {
$folders = array('images/', $THEME_DIR . 'images/');
foreach ($folders as $folder) {
$thumbs = cpg_get_system_thumb_list($folder);
foreach ($thumbs as $thumb) {
@rename($folder . $thumb['filename'], $folder . str_replace($old_thumb_pfx, $thumb_pfx, $thumb['filename']));
}
}
}
// perform special tasks -- end
// update configuration variables
$admin_data_array[$adminDataKey] = stripslashes($evaluate_value);
$CONFIG[$adminDataKey] = stripslashes($evaluate_value);
if (isset($adminDataValue['force_config']) && $adminDataValue['force_config']) {
$admin_data_array[$adminDataKey . '_config'] = stripslashes($evaluate_value);
$CONFIG[$adminDataKey . '_config'] = stripslashes($evaluate_value);
}
$userMessage .= '<li style="list-style-image:url(images/icons/ok.png)">' . sprintf($lang_admin_php['config_setting_ok'], $lang_admin_php[$adminDataKey]) . '</li>' . $LINEBREAK;
}
function update_system_thumbs()
{
global $CONFIG, $lang_update_php, $lang_common, $ok_icon, $already_done_icon, $error_icon;
$results = mysql_query("SELECT * FROM {$CONFIG['TABLE_PREFIX']}config;");
while ($row = mysql_fetch_array($results)) {
$CONFIG[$row['name']] = $row['value'];
}
// while
mysql_free_result($results);
// Code to rename system thumbs in images folder
$default_thumb_pfx = 'thumb_';
if ($default_thumb_pfx != $CONFIG['thumb_pfx']) {
$THEME_DIR = 'themes/' . $CONFIG['theme'] . '/';
$folders = array('images/thumbs/', $THEME_DIR . 'images/');
$loopCounter = 0;
foreach ($folders as $folder) {
$thumbs = cpg_get_system_thumb_list($folder);
foreach ($thumbs as $thumb) {
$cellStyle = $loopCounter / 2 == floor($loopCounter / 2) ? 'tableb' : 'tableb tableb_alternate';
$rename_file_from = $folder . $thumb['filename'];
$rename_file_to = $folder . str_replace($default_thumb_pfx, $CONFIG['thumb_pfx'], $thumb['filename']);
$rename_output = sprintf($lang_update_php['rename_file'], '«<tt>' . $rename_file_from . '</tt>»', '«<tt>' . $rename_file_to . '</tt>»');
echo <<<EOT
<tr>
<td class="{$cellStyle}">
{$rename_output}
</td>
EOT;
if (file_exists($rename_file_to)) {
$result_output = $already_done_icon . $lang_update_php['already_done'];
echo <<<EOT
<td class="{$cellStyle}">
{$result_output}
</td>
</tr>
EOT;
$loopCounter++;
if ($rename_file_from == $rename_file_to) {
continue;
}
$cellStyle = $loopCounter / 2 == floor($loopCounter / 2) ? 'tableb' : 'tableb tableb_alternate';
$delete_file = $rename_file_from;
$delete_output = sprintf($lang_update_php['delete_file'], '«<tt>' . $delete_file . '</tt>»');
echo <<<EOT
<tr>
<td class="{$cellStyle}">
{$delete_output}
</td>
EOT;
if (!file_exists($delete_file)) {
$result_output = $already_done_icon . $lang_update_php['already_done'];
} else {
list($delete_result, $debug_output) = cpg_folder_file_delete($delete_file);
if ($delete_result == TRUE) {
$result_output = $ok_icon . $lang_common['ok'];
} else {
$result_output = $error_icon . $lang_update_php['could_not_delete'];
}
}
echo <<<EOT
<td class="{$cellStyle}">
{$result_output}
</td>
</tr>
EOT;
$loopCounter++;
continue;
} else {
$rename_result = @rename($rename_file_from, $rename_file_to);
if ($rename_result == TRUE) {
$result_output = $ok_icon . $lang_common['ok'];
} else {
$result_output = $error_icon . $lang_update_php['could_not_rename'];
}
}
echo <<<EOT
<td class="{$cellStyle}">
{$result_output}
</td>
</tr>
EOT;
$loopCounter++;
}
// foreach $thumbs
}
// foreach $folders
}
// if different thumb_pfx
/*
// Unnecessary for 1.5 since these thumbs are included with the system thumbs above
// If old images for nopic.jpg and private.jpg exist, delete the new ones
if (file_exists('images/nopic.jpg')) {
cpg_folder_file_delete('images/thumb_nopic.jpg');
@rename('images/nopic.jpg', 'images/' . $CONFIG['thumb_pfx'] . 'nopic.jpg');
}
if (file_exists('images/private.jpg')) {
cpg_folder_file_delete('images/thumb_private.jpg');
@rename('images/private.jpg', 'images/' . $CONFIG['thumb_pfx'] . 'private.jpg');
}
*/
}
