Access the help files
| > Module written by Matt Mecham
| > Date started: 24th February 2002
|
| > Module Version Number: 1.0.0
| > DBA Checked: Wed 19 May 2004
| > Quality Checked: Wed 15 Sept. 2004
+--------------------------------------------------------------------------
*/
if ( ! defined( 'IN_IPB' ) )
{
print "Incorrect access
You cannot access this file directly. If you have recently upgraded, make sure you upgraded all the relevant files.";
exit();
}
class help {
var $output = "";
var $page_title = "";
var $nav = array();
var $html = "";
/*-------------------------------------------------------------------------*/
// Auto run
/*-------------------------------------------------------------------------*/
function auto_run()
{
global $ibforums, $DB, $std, $print;
//-----------------------------------------
// Require the HTML and language modules
//-----------------------------------------
$ibforums->lang = $std->load_words($ibforums->lang, 'lang_help', $ibforums->lang_id );
$this->html = $std->load_template('skin_help');
$this->base_url = $ibforums->base_url;
//-----------------------------------------
// What to do?
//-----------------------------------------
switch($ibforums->input['CODE'])
{
case '01':
$this->show_section();
break;
case '02':
$this->do_search();
break;
default:
$this->show_titles();
break;
}
//-----------------------------------------
// If we have any HTML to print, do so...
//-----------------------------------------
$print->add_output("$this->output");
$print->do_output( array( 'TITLE' => $this->page_title, 'JS' => 0, NAV => $this->nav ) );
}
/*-------------------------------------------------------------------------*/
// Show Titles
/*-------------------------------------------------------------------------*/
function show_titles()
{
global $ibforums, $DB, $std;
$seen = array();
$this->output = $this->html->start( $ibforums->lang['page_title'], $ibforums->lang['help_txt'], $ibforums->lang['choose_file'] );
$DB->simple_construct( array( 'select' => 'id, title, description',
'from' => 'faq',
'order' => 'title ASC'
) );
$DB->simple_exec();
$cnt = 0;
while ($row = $DB->fetch_row() )
{
if (isset($seen[ $row['title'] ]) )
{
continue;
}
else
{
$seen[ $row['title'] ] = 1;
}
$row['CELL_COLOUR'] = $cnt % 2 ? 'row1' : 'row2';
$cnt++;
$this->output .= $this->html->row($row);
}
$this->output .= $this->html->help_end();
$this->page_title = $ibforums->lang['page_title'];
$this->nav = array( $ibforums->lang['page_title'] );
}
/*-------------------------------------------------------------------------*/
// Show section
/*-------------------------------------------------------------------------*/
function show_section()
{
global $ibforums, $DB, $std;
$id = $ibforums->input['HID'];
if (! preg_match( "/^(\d+)$/" , $id ) )
{
$this->show_titles();
return;
}
$DB->simple_construct( array( 'select' => 'id, title, text',
'from' => 'faq',
'where' => "ID='$id'"
) );
$DB->simple_exec();
$topic = $DB->fetch_row();
$this->output = $this->html->start( $ibforums->lang['help_topic'], $ibforums->lang['topic_text'], $topic['title'] );
$this->output .= $this->html->display( $std->text_tidy( $topic['text'] ) );
$this->output .= $this->html->help_end();
$this->page_title = $ibforums->lang['help_topic'];
$this->nav = array( "{$ibforums->lang['help_topics']}", $ibforums->lang['help_topic'] );
}
/*-------------------------------------------------------------------------*/
// Do search
/*-------------------------------------------------------------------------*/
function do_search()
{
global $ibforums, $DB, $std;
if (empty( $ibforums->input['search_q'] ) )
{
$std->Error( array( LEVEL => 1, MSG => 'no_help_file') );
}
$search_string = strtolower( str_replace( "*" , "%", $ibforums->input['search_q'] ) );
$search_string = preg_replace( "/[<>\!\@£\$\^&\+\=\=\[\]\{\}\(\)\"':;\.,\/]/", "", $search_string );
$seen = array();
$this->output = $this->html->start( $ibforums->lang['page_title'], $ibforums->lang['results_txt'], $ibforums->lang['search_results'] );
$DB->cache_add_query( 'help_search', array( 'search_string' => $search_string ) );
$DB->cache_exec_query();
$cnt = 0;
while ($row = $DB->fetch_row() )
{
if (isset($seen[ $row['title'] ]) )
{
continue;
}
else
{
$seen[ $row['title'] ] = 1;
}
$row['CELL_COLOUR'] = $cnt % 2 ? 'row1' : 'row2';
$cnt++;
$this->output .= $this->html->row($row);
}
if ($cnt == 0)
{
$this->output .= $this->html->no_results();
}
$this->output .= $this->html->help_end();
$this->page_title = $ibforums->lang['page_title'];
$this->nav = array( "{$ibforums->lang['help_topics']}", $ibforums->lang['results_title'] );
}
}
?>