Esempio n. 1
0
function Parse($response)
{
    $doc = dom_parse($response);
    $elements = xpath_query($doc, "//div[@class='cont_font']/p");
    $proxies = array();
    foreach ($elements as $element) {
        foreach ($element->childNodes as $node) {
            if (XML_TEXT_NODE == $node->nodeType) {
                $value = $node->nodeValue;
                $n = strpos($value, "@");
                if ($n > 0) {
                    $proxies[] = trim(substr($value, 0, $n));
                }
            }
        }
    }
    return $proxies;
}
Esempio n. 2
0
 function __SearchPageCount($response)
 {
     $doc = dom_parse($response);
     $pages = xpath_query($doc, "//ul[@class='pagelist']/table/tr/td/center/font/b/a[4]");
     if (!is_null($pages)) {
         foreach ($pages as $page) {
             $href = $page->getattribute('href');
             if (strlen($href) > 0) {
                 if (1 == sscanf($href, "page=%d", $n)) {
                     return $n;
                 }
             }
         }
     }
     return 1;
 }
Esempio n. 3
0
function zol_wallpaper_catalog($uri)
{
    $response = http_get($uri);
    $response = str_replace("text/html; charset=gb2312", "text/html; charset=gb18030", $response);
    $doc = dom_parse($response);
    $elements = xpath_query($doc, "//dl[@class='filter-item first clearfix']/dd");
    $catalog = array();
    if (!is_null($elements)) {
        $host = parse_url($uri);
        foreach ($elements as $element) {
            $nodes = $element->childNodes;
            foreach ($nodes as $node) {
                if (XML_ELEMENT_NODE == $node->nodeType) {
                    $href = $node->getAttribute('href');
                    if (strlen($href) > 0) {
                        //$catalog[$node->nodeValue] = zol_wallpaper_subcatalog('http://sj.zol.com.cn' . $href);
                        $catalog[$node->nodeValue] = 'http://' . $host["host"] . $href;
                    }
                }
            }
        }
    }
    return $catalog;
}