Podgląd pliku: / books / includes / ibd.php

<?php
/***************************************************** 
 *                System biblioteczny                * 
 ***************************************************** 
 * Wersja: 1.3 Stable                                * 
 * Data: 17.06.2012 (15:07)                          * 
 * Autor: Jacek Kowalski (http://jacekk.info)        * 
 *                                                   * 
 * Utwor rozprowadzany na licencji                   * 
 * http://creativecommons.org/licenses/by-nc-sa/2.5/ * 
 *****************************************************/

interface ibd_module {
    //static $name;
    function szukaj_info($tytul=NULL, $autor=NULL, $wydawnictwo=NULL);
    function szukaj_ISBN($ISBN);
    function szukaj_ISSN($ISSN);
}

class ibd implements Countable {
    static $providers = array(
        'ibd_BN',
    );
    
    static $timelimit = 25;
    
    function __call($function, $args) {
        $stop = time() + self::$timelimit;
        $return = array();
        
        foreach(self::$providers as $provider) {
            if(time() >= $stop) break;
            
            $name = new $provider;
            if(!method_exists($name, $function)) {
                continue;
            }
            
            $results = call_user_func_array(array($name, $function), $args);
            
            if(!empty($results)) {
                $return[$name->name] = $results;
            }
        }
        
        return $return;
    }
    
    function count() {
        return count(self::$providers);
    }
}
?>

Browse Code © 2010 by Jacek Kowalski