function SearchItemList($query = null, $results = 0)
{
parent::ItemList();
if ($query) {
$this->query = $query;
} elseif (isset($_REQUEST[QUERY_PRM])) {
$this->query = $_REQUEST[QUERY_PRM];
} else {
$this->query = null;
}
// Sanitize the query parameters:
// fixme: this probably breaks on queries with weird characters, depending
// on the locale.
// see: http://php.benscom.com/manual/en/reference.pcre.pattern.syntax.php
if ($this->query) {
$this->query = trim(preg_replace('#[^\\w\\s\\x80-\\xff]#', '', $this->query));
}
$this->resultsPerPage = (int) $results;
$this->populate();
$this->humanReadableQuery = implode(" " . strtoupper($this->logicSep) . " ", $this->searchTerms);
}
function PaginatedItemList($itemsPerPage = null)
{
parent::ItemList();
if (isset($_REQUEST['page'])) {
$this->page = sanitize($_REQUEST['page'], RSS_SANITIZER_NUMERIC);
} else {
$this->page = 0;
}
if ($itemsPerPage === null) {
$this->itemsPerPage = getConfig('rss.output.frontpage.numitems');
} else {
$this->itemsPerPage = $itemsPerPage;
}
if ($this->itemsPerPage <= 0) {
$this->itemsPerPage = 50;
}
}
