function theme_theming_example_content_array

Theme a simple content array.

This theme function uses the newer recommended format where a single render array is provided to the theme function.

Related topics

Example: Theming
Example of Drupal theming.

File

theming_example/theming_example.module, line 282

Code

function theme_theming_example_content_array($variables) {
    $element = $variables['element'];
    $output = '';
    foreach (element_children($element) as $count) {
        if (!$count) {
            // The first paragraph is bolded.
            $output .= '<p><strong>' . $element[$count]['#children'] . '</strong></p>';
        }
        else {
            // Following paragraphs are just output as routine paragraphs.
            $output .= '<p>' . $element[$count]['#children'] . '</p>';
        }
    }
    return $output;
}