list($maxwidth, $maxheight) = @explode("x", $mybb->settings['maxavatardims']);
| list($maxwidth, $maxheight) = @preg_split('/[|x]/', $mybb->settings['maxavatardims']);
|
$ret['error'] = $lang->sprintf($lang->error_attachsize, $attachtype['maxsize']);
| $ret['error'] = $lang->sprintf($lang->error_attachsize, htmlspecialchars_uni($attachment['name']), $attachtype['maxsize']);
|
| return $ret; }
/** * Process adding attachment(s) when the "Add Attachment" button is pressed. * * @param int $pid The ID of the post. * @param array $forumpermission The permissions for the forum. * @param string $attachwhere Search string "pid='$pid'" or "posthash='".$db->escape_string($mybb->get_input('posthash'))."'" * @param string $action Where called from: "newthread", "newreply", or "editpost" * * @return array Array of errors if any, empty array otherwise */ function add_attachments($pid, $forumpermissions, $attachwhere, $action=false) { global $db, $mybb, $editdraftpid, $lang;
$ret = array();
if($forumpermissions['canpostattachments']) { $attachments = array(); $fields = array ('name', 'type', 'tmp_name', 'error', 'size'); $aid = array();
$total = isset($_FILES['attachments']['name']) ? count($_FILES['attachments']['name']) : 0; $filenames = ""; $delim = ""; for($i=0; $i<$total; ++$i) { foreach($fields as $field) { $attach1[$field] = $_FILES['attachments'][$field][$key]; $attachments[$i][$field] = $_FILES['attachments'][$field][$i]; }
$FILE = $attachments[$i]; if(!empty($FILE['name']) && !empty($FILE['type']) && $FILE['size'] > 0) { $filenames .= $delim . "'" . $db->escape_string($FILE['name']) . "'"; $delim = ","; } }
if ($filenames != '') { $query = $db->simple_select("attachments", "filename", "{$attachwhere} AND filename IN (".$filenames.")");
while ($row = $db->fetch_array($query)) { $aid[$row['filename']] = true; } }
foreach($attachments as $FILE) { if(!empty($FILE['name']) && !empty($FILE['type'])) { if($FILE['size'] > 0) { $filename = $db->escape_string($FILE['name']); $exists = $aid[$filename];
$update_attachment = false; if($action == "editpost") { if($exists && $mybb->get_input('updateattachment') && ($mybb->usergroup['caneditattachments'] || $forumpermissions['caneditattachments'])) { $update_attachment = true; } } else { if($exists && $mybb->get_input('updateattachment')) { $update_attachment = true; } }
$attachedfile = upload_attachment($FILE, $update_attachment);
if(!empty($attachedfile['error'])) { $ret['errors'][] = $attachedfile['error']; $mybb->input['action'] = $action; } } else { $ret['errors'][] = $lang->sprintf($lang->error_uploadempty, htmlspecialchars_uni($FILE['name'])); $mybb->input['action'] = $action; } } } }
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