moodle/blocks/rss_client/config_global.html

<table cellpadding="9" cellspacing="0">
<tr valign="top">
    <td align="right"><p>block_rss_client_num_entries:</td>
    <td>
    <input name="block" type="hidden" value="<?php echo intval($_REQUEST['block']); ?>" />
    <input name="block_rss_client_num_entries" type="text" size="5" value="<?php 
        if(isset($CFG->block_rss_client_num_entries)) {
            p($CFG->block_rss_client_num_entries);
        } else {
            p(5);
        } ?>" />
    </td>
    <td>
        <?php print_string('block_rss_num_entries', 'block_rss_client') ?>
    </td>
</tr>
<tr valign="top">
    <td align="right"><p>block_rss_client_submitters:</td>
    <td>
        <?php if (!empty($CFG->block_rss_client_submitters)) {
                        $selected = $CFG->block_rss_client_submitters;
                } else {
                       $selected = '0';
                       $CFG->block_rss_client_submitters = 0;
                }
                $options = array ( '0' => 'All members',
                      '1' => 'Admins only',
                      '2' => 'Admins and teachers');

                choose_from_menu ($options, 'block_rss_client_submitters', $selected);
        ?>
    </td>
    <td>
        <?php print_string('block_rss_submitters', 'block_rss_client') ?>
    </td>
</tr>
<tr>
    <td colspan="3" align="center">
    <input type="submit" value="<?php print_string('savechanges') ?>"></td>
</tr>
<tr>
    <td align=center><a href=" <?php echo $CFG->wwwroot; ?>/blocks/rss_client/block_rss_client_action.php?courseid=<?php echo $courseid; ?>"><?php print_string('block_rss_feeds_add_edit', 'block_rss_client')?></a></center><br /><br />
    </td>
</table>