1.20.x template.php | basis_breadcrumb($variables) |
Overrides theme_breadcrumb(). Removes » from markup.
See also
File
- themes/
basis/ template.php, line 123 - Basis preprocess functions and theme function overrides.
Code
function basis_breadcrumb($variables) {
$breadcrumb = $variables['breadcrumb'];
$output = '';
if (!empty($breadcrumb)) {
$output .= '<nav class="breadcrumb">';
// Provide a navigational heading to give context for breadcrumb links to
// screen-reader users. Make the heading invisible with .element-invisible.
$output .= '<h2 class="element-invisible">' . t('You are here') . '</h2>';
$output .= '<ol><li>' . implode('</li><li>', $breadcrumb) . '</li></ol>';
$output .= '</nav>';
}
return $output;
}