// the form to submit a new search
$context['text'] .= '</div></form>';
// the script used for form handling at the browser
Page::insert_script(' func' . 'tion validateDocumentPost(container) {' . "\n" . ' if(!container.search.value) {' . "\n" . ' alert("' . i18n::s('Please type something to search for.') . '");' . "\n" . ' Yacs.stopWorking();' . "\n" . ' return false;' . "\n" . ' }' . "\n" . ' return true;' . "\n" . ' }' . "\n" . "\n" . '$("#search").focus();' . "\n");
// various panels
$panels = array();
// all results, as array($score, $summary)
$result = array();
// number of results per page
$bucket = 20;
// search in articles
if ($items = Articles::search_in_section($section_id, $boolean_search, $offset, $bucket)) {
$result = array_merge($result, $items);
}
// search in sections
if ($items = Sections::search_in_section($section_id, $boolean_search, $offset, $bucket)) {
$result = array_merge($result, $items);
}
// global search
if (!$section_id) {
// search in categories
if ($items = Categories::search($boolean_search, $offset, $bucket)) {
$result = array_merge($result, $items);
}
// search in files
if ($items = Files::search($boolean_search, $offset, $bucket)) {
$result = array_merge($result, $items);
}
// search in users
if ($items = Users::search($boolean_search, $offset, $bucket)) {
$result = array_merge($result, $items);
/**
* search for some keywords in all sections
*
* @param string the search string
* @param float maximum score to look at
* @param int the number of items to display
* @param mixed the layout, if any
* @return NULL on error, else an ordered array of array($score, $summary)
*/
public static function &search($pattern, $offset = 1.0, $count = 50, $layout = 'search')
{
global $context;
$output =& Sections::search_in_section(NULL, $pattern, $offset, $count, $layout);
return $output;
}
