@ -2398,7 +2398,6 @@ function send_mail($user_info=array(), $thread_information=array())
if (isset($thread_information) and is_array($thread_information))
{
$thread_link= api_get_path('WEB_CODE_PATH').'forum/viewthread.php?'.api_get_cidreq().'&forum='.$thread_information['forum_id'].'&thread='.$thread_information['thread_id'];
//http://157.193.57.110/dokeos_cvs/claroline/forum/viewthread.php?forum=12& thread=49
}
$email_body= $user_info['firstname']." ".$user_info['lastname']."\n\r";
$email_body .= '['.$_course['official_code'].'] - ['.$_course['name']."]< br > \n";
@ -2651,4 +2650,111 @@ function prepare4display($input='')
}
}
/**
* Display the search form for the forum and display the search results
*
* @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium
* @version march 2008, dokeos 1.8.5
*/
function forum_search()
{
// initiate the object
$form = new FormValidator('forumsearch');
// settting the form elements
$form->addElement('header', '', get_lang('ForumSearch'));
$form->addElement('text', 'search_term', get_lang('SearchTerm'),'class="input_titles"');
$form->addElement('submit', 'SubmitForumCategory', get_lang('Search'));
// setting the rules
$form->addRule('search_term', '< div class = "required" > '.get_lang('ThisFieldIsRequired'), 'required');
$form->addRule('search_term', get_lang('TooShort'),'minlength',3);
// The validation or display
if( $form->validate() )
{
$values = $form->exportValues();
$form->setDefaults($values);
$form->display();
// display the search results
display_forum_search_results($values['search_term']);
}
else
{
$form->display();
}
}
/**
* Display the search results
*
* @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium
* @version march 2008, dokeos 1.8.5
*/
function display_forum_search_results($search_term)
{
global $table_categories, $table_forums, $table_threads, $table_posts;
$sql = "SELECT * FROM $table_posts posts
WHERE posts.post_title LIKE '%".Database::escape_string($search_term)."%'
OR posts.post_text LIKE '%".Database::escape_string($search_term)."%'
/*AND posts.thread_id = threads.thread_id*/
GROUP BY posts.post_id";
// getting all the information of the forum categories
$forum_categories_list=get_forum_categories();
// getting all the information of the forums
$forum_list=get_forums();
$result = api_sql_query($sql, __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($result))
{
$display_result = false;
/*
we only show it when
1. forum cateogory is visible
2. forum is visible
3. thread is visible (to do)
4. post is visible
*/
if (!api_is_allowed_to_edit())
{
if ($forum_categories_list[$row['forum_id']['forum_category']]['visibility'] == '1' AND $forum_list[$row['forum_id']]['visibility'] == '1' AND $row['visible'] == '1')
{
$display_result = true;
}
}
else
{
$display_result = true;
}
if ($display_result == true)
{
$search_results_item = '< li > < a href = "viewforumcategory.php?forumcategory='.$forum_list[$row['forum_id']]['forum_category'].'" > '.$forum_categories_list[$row['forum_id']['forum_category']]['cat_title'].'< / a > > ';
$search_results_item .= '< a href = "viewforum.php?forum='.$row['forum_id'].'" > '.$forum_list[$row['forum_id']]['forum_title'].'< / a > > ';
//$search_results_item .= '< a href = "" > THREAD< / a > > ';
$search_results_item .= '< a href = "viewthread.php?forum='.$row['forum_id'].'&thread='.$row['thread_id'].'" > '.$row['post_title'].'< / a > ';
$search_results_item .= '< br / > ';
if (strlen($row['post_title']) > 200 )
{
$search_results_item .= substr(strip_tags($row['post_title']),0,200).'...';
}
else
{
$search_results_item .= $row['post_title'];
}
$search_results_item .= '< / li > ';
$search_results[] = $search_results_item;
}
}
echo '< div class = "row" > < div class = "form_header" > '.count($search_results).' '.get_lang('ForumSearchResults').'< / div > < / div > ';
echo '< ol > ';
echo implode($search_results);
echo '< / ol > ';
}
?>
Patrick Cool
18 years ago