function theme_hierarchical_select_render_selects in Hierarchical Select 5.2

Render the selects.

Parameters

$hsid: A hierarchical select id.

$hierarchy: A hierarchy object.

Return value

The rendered HTML.

2 theme calls to theme_hierarchical_select_render_selects()

hierarchical_select_json in ./hierarchical_select.module

Menu callback; JSON callback: generates and outputs the appropriate HTML.

theme_hierarchical_select_render_initial_html in ./hierarchical_select.module

Render the initial hierarchical select.

File

./hierarchical_select.module, line 812

This module defines the "hierarchical_select" form element, which is a greatly enhanced way for letting the user select an option in a hierarchy.

Code

function theme_hierarchical_select_render_selects($hsid, $hierarchy) {
  $output = '';
  $level_labels_style = variable_get('hierarchical_select_level_labels_style', 'none');
  for ($depth = 0; $depth < count($hierarchy->lineage); $depth++) {
    $output .= '<select id="hierarchical-select-' . $hsid . '-select-level-' . $depth . '" class="form-select hierarchical-select-select hierarchical-select-' . $hsid . '-select">';
    foreach ($hierarchy->levels[$depth] as $value => $label) {
      $output .= '<option';
      if (preg_match('/^label_\\d+$/', $value) && $level_labels_style != 'none') {
        $output .= ' class="hierarchical-select-level-label-' . $level_labels_style . '"';
      }
      if ($value == $hierarchy->lineage[$depth]) {
        $output .= ' selected="selected" value="' . check_plain($value) . '"><strong>' . check_plain($label) . '</strong></option>';
      }
      else {
        $output .= ' value="' . check_plain($value) . '">' . check_plain($label) . '</option>';
      }
    }
    $output .= '</select>';
  }
  return $output;
}