function _insert_view_substitute_tags in Insert View 6

Same name and namespace in other branches

1. 5 insert_view.module \_insert_view_substitute_tags()
2. 6.2 insert_view.module \_insert_view_substitute_tags()
3. 7.2 insert_view.module \_insert_view_substitute_tags()

1 call to _insert_view_substitute_tags()

insert_view_filter in ./insert_view.module

File

./insert_view.module, line 82

Code

function _insert_view_substitute_tags($text) {
  if (preg_match_all("/\\[view(_pager)?:([^=\\]]+)=?([^=\\]]+)?=?([^\\]]*)?\\]/i", $text, $match)) {
    foreach ($match[3] as $key => $value) {

      // view_pager syntax is deprecated in the D6 version, but leaving in for
      // now so we don't break people's legacy tags
      $match[1][$key] == '_pager' ? $pager = TRUE : ($pager = FALSE);

      // not used
      $viewname = $match[2][$key];
      $display = $match[3][$key] && !is_numeric($match[3][$key]) ? $match[3][$key] : 'default';
      $view_args = $match[4][$key];
      $view = views_get_view($viewname);
      $replace = "";
      if ($view_args != NULL) {
        $view_args = explode(',', $view_args);
      }
      else {
        $view_args = array();
      }
      if ($view) {

        // render our previously gotten view, providing it with our matched
        // display (or default) and matched arguments
        $replace = $view
          ->preview($display, $view_args);
        $mtch[] = $match[0][$key];
        $repl[] = $replace;
      }
    }
    return str_replace($mtch, $repl, $text);
  }
  return $text;
}