Version 2.0.0
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@@ -2,16 +2,15 @@
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/*
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+--------------------------------------------------------------------------
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| Invision Power Board v1.3.1 Final
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| ========================================
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| Invision Power Board v2.0.0
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| =============================================
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| by Matthew Mecham
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| (c) 2001 - 2003 Invision Power Services
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| (c) 2001 - 2004 Invision Power Services, Inc.
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| http://www.invisionpower.com
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| ========================================
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| =============================================
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| Web: http://www.invisionboard.com
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| Time: Thu, 23 Sep 2004 23:05:01 GMT
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| Release: 3cb325c445e1909182084806ae7f8226
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| Email: matt@invisionpower.com
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| Time: Tue, 21 Sep 2004 16:34:28 GMT
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| Release: 150aa7a702c3c8b6f6eb90ad49305d2f
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| Licence Info: http://www.invisionboard.com/?license
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+---------------------------------------------------------------------------
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@@ -20,69 +19,245 @@
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| > Date started: 10th March 2002
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| > Module Version Number: 1.0.0
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| > DBA Checked: Mon 24th May 2004
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+--------------------------------------------------------------------------
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*/
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$idx = new attach;
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if ( ! defined( 'IN_IPB' ) )
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{
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print "<h1>Incorrect access</h1>You cannot access this file directly. If you have recently upgraded, make sure you upgraded all the relevant files.";
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exit();
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}
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class attach {
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function attach()
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/*-------------------------------------------------------------------------*/
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//
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// AUTO RUN
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//
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/*-------------------------------------------------------------------------*/
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function auto_run()
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{
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global $ibforums, $DB, $std, $print, $skin_universal;
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global $ibforums, $DB, $std, $print, $forums;
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$ibforums->input['id'] = preg_replace( "/^(\d+)$/", "\\1", $ibforums->input['id'] );
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$ibforums->input['id'] = intval($ibforums->input['id']);
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$ibforums->input['tid'] = intval($ibforums->input['tid']);
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if ($ibforums->input['id'] == "")
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//-----------------------------------------
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// Got attachment types?
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//-----------------------------------------
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$ibforums->cache['attachtypes'] = array();
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$DB->simple_construct( array( 'select' => 'atype_extension,atype_mimetype,atype_post,atype_photo,atype_img', 'from' => 'attachments_type', 'where' => "atype_photo=1 OR atype_post=1" ) );
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$DB->simple_exec();
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while ( $r = $DB->fetch_row() )
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{
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$ibforums->cache['attachtypes'][ $r['atype_extension'] ] = $r;
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}
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//-----------------------------------------
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// What to do..
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//-----------------------------------------
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switch( $ibforums->input['code'] )
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{
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case 'showtopic':
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$this->show_topic_attachments();
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break;
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default:
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$this->show_post_attachment();
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break;
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}
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}
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/*-------------------------------------------------------------------------*/
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//
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// SHOW TOPIC ATTACHMENTS ( MULTIPLE )
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//
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/*-------------------------------------------------------------------------*/
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function show_topic_attachments()
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{
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global $DB, $ibforums, $std, $forums, $print;
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if ( ! $ibforums->input['tid'] )
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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if ($ibforums->input['type'] == 'post')
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//-----------------------------------------
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// get topic..
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//-----------------------------------------
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$topic = $DB->simple_exec_query( array( 'select' => '*', 'from' => 'topics', 'where' => 'tid='.$ibforums->input['tid'] ) );
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if ( ! $topic['topic_hasattach'] )
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{
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// Handle post attachments.
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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//-----------------------------------------
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// Check forum..
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//-----------------------------------------
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if ( ! $forums->forum_by_id[ $topic['forum_id'] ] )
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission' ) );
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}
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//-----------------------------------------
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// Get forum skin and lang
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//-----------------------------------------
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$ibforums->lang = $std->load_words($ibforums->lang, 'lang_forum', $ibforums->lang_id);
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$ibforums->lang = $std->load_words($ibforums->lang, 'lang_topic', $ibforums->lang_id);
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$this->html = $std->load_template('skin_forum');
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//-----------------------------------------
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// aight.....
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//-----------------------------------------
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$this->output .= $this->html->forums_attachments_top($topic['title']);
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$DB->cache_add_query( 'forum_get_attachments', array( 'tid' => $ibforums->input['tid'] ) );
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$DB->cache_exec_query();
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while ( $row = $DB->fetch_row() )
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{
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if ( $std->check_perms($forums->forum_by_id[ $row['forum_id'] ]['read_perms']) != TRUE )
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{
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continue;
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}
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$row['image'] = $ibforums->cache['attachtypes'][ $row['attach_ext'] ]['atype_img'];
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$row['short_name'] = $std->txt_truncate( $row['attach_file'], 30 );
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$row['attach_date'] = $std->get_date( $row['attach_date'], 'SHORT' );
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$row['real_size'] = $std->size_format( $row['attach_filesize'] );
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$this->output .= $this->html->forums_attachments_row( $row );
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}
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$this->output .= $this->html->forums_attachments_bottom();
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$print->pop_up_window($ibforums->lang['attach_title'], $this->output);
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}
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/*-------------------------------------------------------------------------*/
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//
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// SHOW POST ATTACHMENT ( SINGLE )
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//
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/*-------------------------------------------------------------------------*/
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function show_post_attachment()
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{
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global $DB, $ibforums, $std, $forums, $print;
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if ( ! $ibforums->input['id'] )
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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//-----------------------------------------
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// get attachment
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//-----------------------------------------
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$DB->simple_construct( array( 'select' => '*', 'from' => 'attachments', 'where' => "attach_id=".$ibforums->input['id'] ) );
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$DB->simple_exec();
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if ( ! $attach = $DB->fetch_row() )
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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//-----------------------------------------
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// Handle post attachments.
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//-----------------------------------------
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if ( $ibforums->input['type'] == 'post' )
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{
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//-----------------------------------------
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// Get post thingy majiggy to check perms
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//-----------------------------------------
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$DB->query("SELECT pid, attach_id, attach_type, attach_file FROM ibf_posts WHERE pid='".$ibforums->input['id']."'");
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$DB->cache_add_query( 'attach_get_perms', array( 'apid' => $attach['attach_pid'] ) );
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$DB->cache_exec_query();
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if ( !$DB->get_num_rows() )
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if ( ! $post = $DB->fetch_row() )
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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}
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$post = $DB->fetch_row();
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if ( $post['attach_id'] == "" )
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if ( ! $forums->forum_by_id[ $post['forum_id'] ] )
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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$file = $ibforums->vars['upload_dir']."/".$post['attach_id'];
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if ( file_exists( $file ) and ( $post['attach_type'] != "" ) )
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{
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// Update the "hits"..
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$DB->query("UPDATE ibf_posts SET attach_hits=attach_hits+1 WHERE pid='".$post['pid']."'");
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// Set up the headers..
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@header( "Content-Type: ".$post['attach_type']."\nContent-Disposition: inline; filename=\"".$post['attach_file']."\"\nContent-Length: ".(string)(filesize( $file ) ) );
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// Open and display the file..
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$fh = fopen( $file, 'rb' ); // Set binary for Win even if it's an ascii file, it won't hurt.
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fpassthru( $fh );
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@fclose( $fh );
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exit();
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}
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else
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{
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// File does not exist..
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission' ) );
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}
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}
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else if ( $ibforums->input['type'] == 'msg' and $attach['attach_msg'] )
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{
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$DB->simple_construct( array( 'select' => 'mt_id, mt_owner_id', 'from' => 'message_topics', 'where' => 'mt_owner_id='.$ibforums->member['id'].' AND mt_msg_id='.$attach['attach_msg'] ) );
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$DB->simple_exec();
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if ( ! $post = $DB->fetch_row() )
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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}
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else
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{
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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//-----------------------------------------
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// Show attachment
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//-----------------------------------------
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$file = $ibforums->vars['upload_dir']."/".$attach['attach_location'];
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if ( file_exists( $file ) and ( $ibforums->cache['attachtypes'][ $attach['attach_ext'] ]['atype_mimetype'] != "" ) )
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{
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//-----------------------------------------
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// Update the "hits"..
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//-----------------------------------------
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$DB->simple_construct( array( 'update' => 'attachments', 'set' =>"attach_hits=attach_hits+1", 'where' => "attach_id=".$ibforums->input['id'] ) );
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$DB->simple_exec();
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//-----------------------------------------
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// Set up the headers..
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//-----------------------------------------
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//flush();
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@header( "Content-Type: ".$ibforums->cache['attachtypes'][ $attach['attach_ext'] ]['atype_mimetype'].
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"\nContent-Disposition: inline; filename=\"".$attach['attach_file']
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."\"\nContent-Length: ".(string)(filesize( $file ) ) );
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//-----------------------------------------
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// Open and display the file..
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//-----------------------------------------
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$fh = fopen( $file, 'rb' ); // Set binary for Win even if it's an ascii file, it won't hurt.
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fpassthru( $fh );
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@fclose( $fh );
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exit();
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}
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else
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{
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//-----------------------------------------
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// File does not exist..
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//-----------------------------------------
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$std->Error( array( 'LEVEL' => 1, 'MSG' => 'missing_files' ) );
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}
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}
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