$postdata .= "--".$this->_mime_boundary."\r\n"; $postdata .= "Content-Disposition: form-data; name=\"$key\"\r\n\r\n"; $postdata .= "$val\r\n"; } } reset($formfiles); while (list($field_name, $file_names) = each($formfiles)) { settype($file_names, "array"); while (list(, $file_name) = each($file_names)) { if (!is_readable($file_name)) continue; $fp = fopen($file_name, "r"); $file_content = fread($fp, filesize($file_name)); fclose($fp); $base_name = basename($file_name); $postdata .= "--".$this->_mime_boundary."\r\n"; $postdata .= "Content-Disposition: form-data; name=\"$field_name\"; filename=\"$base_name\"\r\n\r\n"; $postdata .= "$file_content\r\n"; } } $postdata .= "--".$this->_mime_boundary."--\r\n"; break; } return $postdata; } } ?>