Example #1
0
function khanacad_search($procd_descr, $tags = array())
{
    global $CONFIG;
    $TERMS = urlencode($procd_descr);
    $URL = "scraping/khan.xml";
    $data = file_get_contents($URL);
    $parser = xml_parser_create();
    $status = xml_parse_into_struct($parser, $data, $xml);
    if ($status == 0) {
        echo xml_error_string(xml_get_error_code($parser));
    }
    xml_parser_free($parser);
    $terms = preg_split("/\\s+|\\+/", $TERMS, null, PREG_SPLIT_NO_EMPTY);
    return search_with_tags($terms, $tags, 'khanacad_query', $xml);
}
Example #2
0
function youtube_search($procd_descr, $tags)
{
    $terms = urlencode($procd_descr);
    return search_with_tags($terms, $tags, 'youtube_query');
}