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- <?php
- /**
- * @file
- * Theme functions for the uc_attribute module.
- */
- /**
- * Displays an attribute option with an optional total or adjustment price.
- *
- * @param $variables
- * An associative array containing:
- * - option: The option name.
- * - price: The price total or adjustment, if any.
- *
- * @return string
- * The HTML output.
- *
- * @see _uc_attribute_alter_form()
- * @ingroup themeable
- */
- function theme_uc_attribute_option($variables) {
- $output = $variables['option'];
- if ($variables['price']) {
- $output .= ', ' . $variables['price'];
- }
- return $output;
- }
- /**
- * Displays the attribute selection form elements.
- *
- * @param $variables
- * An associative array containing:
- * - form: A render element representing the form.
- *
- * @see _uc_attribute_alter_form()
- * @ingroup themeable
- */
- function theme_uc_attribute_add_to_cart($variables) {
- $form = $variables['form'];
- $output = '<div id="' . $form['#id'] . '" class="attributes">';
- $stripes = array('even' => 'odd', 'odd' => 'even');
- $parity = 'even';
- foreach (element_children($form) as $aid) {
- $parity = $stripes[$parity];
- $classes = array('attribute', 'attribute-' . $aid, $parity);
- $output .= '<div class="' . implode(' ', $classes) . '">';
- $output .= drupal_render($form[$aid]);
- $output .= '</div>';
- }
- $output .= drupal_render_children($form) . '</div>';
- return $output;
- }
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