type == 'image') {
$areas = array();
$sizes = image_get_derivative_sizes($node->images['_original']);
foreach ($sizes as $name => $info) {
$areas[$name] = $info['width'] * $info['height'];
}
asort($areas);
$image = FALSE;
foreach ($areas as $preset => $size) {
$image = $node->images[$preset];
break;
}
if ($image) {
$index_key = 'ssfield_imagemodule_image';
$document->$index_key = $image;
}
}
}
/**
* Format a single result entry of a search query. This function is normally
* called by theme_search_page() or hook_search_page().
*
* @param $item
* A single search result as returned by hook_search(). The result should be
* an array with keys "link", "title", "type", "user", "date", and "snippet".
* Optionally, "extra" can be an array of extra info to show along with the
* result.
* @param $type
* The type of item found, such as "user" or "contentsearch".
*
* @ingroup themeable
*/
function phptemplate_search_item($item, $type) {
$output = ' '. check_plain($item['title']) .'';
$info = array();
if ($item['type']) {
$info[] = check_plain($item['type']);
}
if ($item['user']) {
$info[] = $item['user'];
}
if ($item['date']) {
$info[] = format_date($item['date'], 'small');
}
if (is_array($item['extra'])) {
$info = array_merge($info, $item['extra']);
}
$break = '';
if ($node = $item['node']) {
if ($path = $node->ssfield_imagemodule_image) {
$item['snippet'] = ''. theme('image', $path, '', '', array('align' => 'left')) .''. $item['snippet'];
$break = '
';
}
}
$output .= ' '. ($item['snippet'] ? ''. $item['snippet'] . $break .'
' : '') .''. implode(' - ', $info) .'
';
return $output;
}