class MainView { //// // include something within the project tree function snippet($path) { $base = dirname(__FILE__).'/../..'; $base = realpath($base); include $base.'/'.$path; } //// // create HTML options from array // @param array array // @param mixed select option with this value // @return string function select($array, $current = null) { $out = ''; foreach ($array as $k => $v) { $sel = ($k == $current) ? ' selected="selected" ' : ''; $out .= "{$v}\n\t"; } return $out; } // $this->mainView->form('/some/save')-> function action($action) { $port = ($_SERVER['SERVER_PORT'] > 80) ? ':'.$_SERVER['SERVER_PORT'] : ''; $base = str_replace('index.php', '', $_SERVER['PHP_SELF']); return 'action="'.$base.$action.$port.'"'; } function form($action) { $port = ($_SERVER['SERVER_PORT'] > 80) ? ':'.$_SERVER['SERVER_PORT'] : ''; $out = '

tag('input', $params); } function tag($name, $args = '', $content = '', $selected = '') { $str_args = ''; $out = '<' . $name; // special treatment for certain tags switch ($name) { case 'form': break; case 'img': if (empty ($args['alt'])) $args['alt'] = 'Image'; break; } if (is_array($args)) { while (list($k, $v) = each($args)) { if (!empty($k)) $str_args .= ' ' . $k . '="' . $v . '"'; } } if (is_array($content)) { foreach($content as $k => $v) { // } } else { // } if (empty ($content)) return $out . $str_args . ' />'; return "{$out}{$str_args}>{$content}\n"; } } ?>