function print_attachments($files)
{
echo '<div class="challenge-files">';
foreach ($files as $file) {
echo '
<p>
<span class="glyphicon glyphicon-paperclip"></span>
<span class="challenge-attachment">
<a class="has-tooltip" data-toggle="tooltip" data-placement="right" title="', bytes_to_pretty_size($file['size']), '" href="download?id=', htmlspecialchars($file['id']), '">', htmlspecialchars($file['title']), '</a>
</span>
<p>
';
}
echo '</p></div> <!-- / challenge-files -->';
}
function print_attachments($files)
{
echo '<div class="challenge-files">';
foreach ($files as $file) {
echo '
<p>
<div>
<span class="glyphicon glyphicon-floppy-save"></span>
<span class="challenge-attachment">
<a class="has-tooltip" data-toggle="tooltip" data-placement="right" title="', bytes_to_pretty_size($file['size']), '" href="download?id=', htmlspecialchars($file['id']), '">', htmlspecialchars($file['title']), '</a>
', $file['md5'] ? '<span class="has-tooltip" data-toggle="tooltip" data-placement="right" title="MD5 file hash"><pre class="inline-pre">' . $file['md5'] . '</pre></span>' : '', '
</span>
</div>
<p>
';
}
echo '</p></div> <!-- / challenge-files -->';
}
form_end();
echo '
</td>
</tr>
';
}
echo '
</tbody>
</table>
';
form_start(CONFIG_SITE_ADMIN_RELPATH . 'actions/edit_challenge', '', 'multipart/form-data');
form_file('file');
form_hidden('action', 'upload_file');
form_hidden('id', $_GET['id']);
form_button_submit('Upload file');
echo 'Max file size: ', bytes_to_pretty_size(max_file_upload_size());
form_end();
section_subhead('Hints');
echo '
<table id="hints" class="table table-striped table-hover">
<thead>
<tr>
<th>Added</th>
<th>Hint</th>
<th>Manage</th>
</tr>
</thead>
<tbody>
';
$hints = db_select_all('hints', array('id', 'added', 'body'), array('challenge' => $_GET['id']));
foreach ($hints as $hint) {
<div class="challenge-description">
', $bbc->parse($challenge['description']), '
</div> <!-- / challenge-description -->';
}
// write out files
if (cache_start('files_' . $challenge['id'], CONFIG_CACHE_TIME_FILES)) {
$files = db_select_all('files', array('id', 'title', 'size'), array('challenge' => $challenge['id']));
if (count($files)) {
echo '
<div class="challenge-files">
<h6>Provided files</h6>
<ul>
';
foreach ($files as $file) {
echo ' <li><a href="download?id=', htmlspecialchars($file['id']), '">', htmlspecialchars($file['title']), '</a> (', bytes_to_pretty_size($file['size']), ')</li>';
}
echo '
</ul>
</div> <!-- / challenge-files -->';
}
cache_end('files_' . $challenge['id']);
}
// only show the hints and flag submission form if we're
// not already correct and if the challenge hasn't expired
if (!$challenge['correct'] && $time < $challenge['available_until']) {
// write out hints
if (cache_start('hints_challenge_' . $challenge['id'], CONFIG_CACHE_TIME_HINTS)) {
$hints = db_select_all('hints', array('body'), array('visible' => 1, 'challenge' => $challenge['id']));
foreach ($hints as $hint) {
message_inline_yellow('<strong>Hint!</strong> ' . $bbc->parse($hint['body']), false);
