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87dbc3bf
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Benjamin Luce
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<?php
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function bootstrap_item_list($variables) {
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$items = $variables['items'];
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$title = $variables['title'];
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$type = $variables['type'];
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$attributes = $variables['attributes'];
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$output = '';
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if (isset($title)) {
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$output .= '<h3>' . $title . '</h3>';
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}
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if (!empty($items)) {
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$output .= "<$type" . drupal_attributes($attributes) . '>';
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$num_items = count($items);
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$i = 0;
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foreach ($items as $item) {
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$attributes = array();
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$children = array();
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$data = '';
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$i++;
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if (is_array($item)) {
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foreach ($item as $key => $value) {
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if ($key == 'data') {
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$data = $value;
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}
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elseif ($key == 'children') {
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$children = $value;
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}
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else {
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$attributes[$key] = $value;
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}
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}
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}
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else {
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$data = $item;
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}
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if (count($children) > 0) {
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$data .= theme('item_list', array(
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'items' => $children,
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'title' => NULL,
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'type' => $type,
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'attributes' => $attributes,
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));
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}
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if ($i == 1) {
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$attributes['class'][] = 'first';
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}
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if ($i == $num_items) {
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$attributes['class'][] = 'last';
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}
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$output .= '<li' . drupal_attributes($attributes) . '>' . $data . "</li>\n";
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}
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$output .= "</$type>";
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}
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return $output;
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} |