}
if ($new_prefix == $old_prefix) {
if (!empty($acxInfoMessage)) {
$acxInfoMessage .= '<br/>';
}
$acxInfoMessage .= __('No change! Please select a different table prefix value.');
} else {
// Get the list of tables to modify
$tables = WsdUtil::getTablesToAlter();
if (empty($tables)) {
if (!empty($acxInfoMessage)) {
$acxInfoMessage .= '<br/>';
}
$acxInfoMessage .= __("Internal Error: We couldn't retrieve the list of tables from the database! Please inform the plug-in author about this error! Thank you!");
} else {
$result = WsdUtil::renameTables($tables, $old_prefix, $new_prefix);
// check for errors
if (!empty($result)) {
if (!empty($acxInfoMessage)) {
$acxInfoMessage .= '<br/>';
}
$acxInfoMessage .= '<span class="acx-notice-success acx-icon-alert-success">' . __('All tables have been successfully updated!') . '</span>';
// try to rename the fields
$acxInfoMessage .= WsdUtil::renameDbFields($old_prefix, $new_prefix);
if (0 < WsdUtil::updateWpConfigTablePrefix($wpConfigFile, $new_prefix)) {
$acxInfoMessage .= '<br/><span class="acx-notice-success acx-icon-alert-success">' . __('The <strong>wp-config</strong> file has been successfully updated!') . '</span>';
} else {
$acxInfoMessage .= '<br/>' . __('The <strong>wp-config</strong> file could not be updated! You have to manually update the <strong>$table_prefix</strong> variable to the one you have specified') . ': ' . $new_prefix;
}
} else {
$acxInfoMessage .= '<br/><strong>' . __('An error has occurred and the tables could not be updated!') . '</strong>';
