PC Basics 53/PC Basics Issue 53.iso/Software/Internet/Invboard.exe/PC Basics 53/Invboard/upload/sources/Help.php

PHP Script | 2002-06-12 | 5.1 KB | 184 lines

<?php

/*
+--------------------------------------------------------------------------
|   IBFORUMS v1
|   ========================================
|   by Matthew Mecham and David Baxter
|   (c) 2001,2002 IBForums
|   http://www.ibforums.com
|   ========================================
|   Web: http://www.ibforums.com
|   Email: [e-mail]
|   Licence Info: [e-mail]
+---------------------------------------------------------------------------
|
|   > Access the help files
|   > Module written by Matt Mecham
|   > Date started: 24th February 2002
|
|    > Module Version Number: 1.0.0
+--------------------------------------------------------------------------
*/


$idx = new Help;

class Help {

    var $output     = "";
    var $page_title = "";
    var $nav        = array();
    var $html       = "";



    function Help() {
        global $ibforums, $DB, $std, $print;


        if ($ibforums->input['CODE'] == "") $ibforums->input['CODE'] = '00';

        //--------------------------------------------
        // Require the HTML and language modules
        //--------------------------------------------

        $ibforums->lang = $std->load_words($ibforums->lang, 'lang_help', $ibforums->lang_id );

        require "./Skin/".$ibforums->skin_id."/skin_help.php";

        $this->html = new skin_help();

        $this->base_url        = "{$ibforums->vars['board_url']}/index.{$ibforums->vars['php_ext']}?s={$ibforums->session_id}";



        //--------------------------------------------
        // 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 ) );

     }

     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->query("SELECT id, title, description from ibf_faq ORDER BY title ASC");

         $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->end();

         $this->page_title = $ibforums->lang['page_title'];
         $this->nav        = array( $ibforums->lang['page_title'] );

     }

     function show_section() {
         global $ibforums, $DB, $std;

         $id = $ibforums->input['HID'];

         if (! preg_match( "/^(\d+)$/" , $id ) ) {
             $std->Error( array( LEVEL => 1, MSG => 'no_search_id') );
         }

         $DB->query("SELECT id, title, text from ibf_faq WHERE ID='$id'");
         $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->end();

         $this->page_title = $ibforums->lang['help_topic'];
         $this->nav        = array( "<a href='{$this->base_url}&act=Help'>{$ibforums->lang['help_topics']}</a>", $ibforums->lang['help_topic'] );

     }

     function do_search() {
         global $ibforums, $DB, $std;

         if (empty( $ibforums->input['search_q'] ) ) {
             $std->Error( array( LEVEL => 1, MSG => 'search_no_input') );
         }

         $search_string = strtolower( str_replace( "*" , "%", $ibforums->input['search_q'] ) );
         $search_string = preg_replace( "/[<>\!\@ú\$\^&\+\=\=\[\]\{\}\(\)\"':;\.,\/]/", "", $search_string );

         $seen = array();

         $this->output = $this->html->start( $ibforums->lang['search_results'], $ibforums->lang['results_txt'], $ibforums->lang['search_results'] );

         $DB->query("SELECT id, title from ibf_faq WHERE LOWER(title) LIKE '%$search_string%' or LOWER(text) LIKE '%$search_string%' ORDER BY title ASC");

         $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->end();

         $this->page_title = $ibforums->lang['page_title'];
         $this->nav        = array( "<a href='{$this->base_url}&act=Help'>{$ibforums->lang['help_topics']}</a>", $ibforums->lang['results_title'] );

     }


}

?>