chamilo-lms2/plugin/nosearchindex/lang/english.php

<?php

$strings['plugin_title'] = "No search engine index";
$strings['plugin_comment'] = "Hide portal from search engine bots.";
$strings['tool_enable'] = 'Enable plugin';

$strings['CheckTheWritingPermissionsOfRobotsFile'] = 'The plugin needs to create/edit some files: /robots.txt, /robots.dist.txt, /app/home/header_extra_content.txt check your file permissions.';
$strings['CheckDirectoryPermissionsInX'] = 'Check write and read permissions in the path %s ';