PHP Safe::ini_get方法代码示例

 $checks[] = array(i18n::s('XML'), $value, $check);
 // ensure we can handle ZIP files
 if (!is_callable('zip_open')) {
     $context['text'] .= '<p>' . i18n::s('WARNING: You will not be able to upload zip files.') . "</p>\n";
     $context['text'] .= '<p class="details"><a href="setup.php">' . i18n::s('Check the ZIP PHP extension again') . "</a></p>\n";
     // check
     $value = i18n::s('Absent');
     $check = i18n::s('WARNING');
 } else {
     $value = i18n::s('Present');
     $check = i18n::s('OK');
 }
 // check
 $checks[] = array(i18n::s('zip'), $value, $check);
 // show evidence of safe mode
 if (Safe::ini_get('safe_mode')) {
     $context['text'] .= '<p>' . i18n::s('WARNING: This server runs in safe mode, and YACS may be prevented to perform a number of key operations.') . "</p>\n";
     // check
     $value = i18n::s('Yes');
     $check = i18n::s('WARNING');
 } else {
     $value = i18n::s('No');
     $check = i18n::s('OK');
 }
 // check
 $checks[] = array(i18n::s('Safe mode'), $value, $check);
 // test our ability to write to files
 $can_write = TRUE;
 // actual attempt to write to representative files
 $files = array();
 $files[] = './parameters/agents.include.php';

                $menu = array('scripts/' => i18n::s('Server software'));
                $context['text'] .= Skin::build_list($menu, 'menu_bar');
                // scripts are ready for update
            } else {
                $context['text'] .= sprintf(i18n::ns('%d file has been downloaded from the reference server.', '%d files have been downloaded from the reference server.', $staging_files), $staging_files) . "</p>\n";
                // forward to the update script
                $context['text'] .= '<form method="get" action="' . $context['url_to_root'] . 'scripts/update.php">' . "\n" . '<p>' . Skin::build_submit_button(i18n::s('Review staged scripts before the update')) . '</p>' . "\n" . '</form>' . "\n";
            }
        }
    }
    // ask for something to process, except on error
} elseif (!count($context['error'])) {
    // the splash message
    $context['text'] .= '<p>' . i18n::s('This script allows you to stage new scripts that will then be used to update your YACS server.') . "</p>\n";
    // warning if safe mode of limited time
    if (Safe::ini_get('safe_mode') || !is_callable('set_time_limit')) {
        Logger::error(sprintf(i18n::s('Extended processing time is not allowed on this server. In case of trouble, please upload individual files manually to the <code>scripts/staging</code> directory, using your preferred FTP tool or equivalent. When this is completed, jump to %s to complete the software update.'), Skin::build_link('scripts/update.php', i18n::s('the update script'), 'basic')));
    }
    // option #1 - in-band upload
    $context['text'] .= Skin::build_block(i18n::s('Direct upload'), 'title');
    // upload an archive
    $context['text'] .= '<p>' . i18n::s('Pick-up and upload the archive file to use for the upgrade.') . '</p>';
    // the form to post an file
    $context['text'] .= '<form method="post" action="' . $context['script_url'] . '" enctype="multipart/form-data"><div>';
    // the file
    $context['text'] .= '<input type="file" name="upload" id="focus" size="30" />' . ' (&lt;&nbsp;' . $context['file_maximum_size'] . i18n::s('bytes') . ')';
    // the submit button
    $context['text'] .= '<p>' . Skin::build_submit_button(i18n::s('Submit'), i18n::s('Press [s] to submit data'), 's') . '</p>' . "\n";
    // end of the form
    $context['text'] .= '</div></form>';
    // this may take several minutes

 /**
  * extends execution time
  *
  * Set the number of seconds a script is allowed to run.
  *
  * @param int number of seconds
  */
 public static function set_time_limit($duration)
 {
     // ensure call is allowed -- safe mode is a special case
     if (is_callable('set_time_limit') && !Safe::ini_get('safe_mode')) {
         @set_time_limit($duration);
     }
 }