Форумы портала PHP.SU

PHP:
скопировать код в буфер обмена

function getcontent($from, $timer = 3600) {
        mysql_connect("localhost", "mysrv", "admmm");
        mysql_select_db("mysrv");
    $urlq = mysql_query("SELECT `url` FROM `xmlconfig` WHERE `name` = '$from'");
    $url = mysql_fetch_array($urlq);
    $url = $url[0];
    $regularq = mysql_query("SELECT `regular` FROM `xmlconfig` WHERE `name` = '$from'");
    $regular = mysql_fetch_array($regularq);
    $regular = $regular[0];
    $timelastq = mysql_query("SELECT `timestamp` FROM `xmlcache` WHERE `name` = '$from'");
    $timelast = mysql_fetch_array($timelastq);
    $timelast = $timelast[0];
    $curtime = time();
    $fileq = mysql_query("SELECT `cachefile` FROM `xmlcache` WHERE `name` = '$from'");
    $file = mysql_fetch_array($fileq);
    if(strstr(getcwd(), "!admin") ) {
        $path = "../";
    }
    else {
        $path = "";
    }
    $file = "$path$file[0]";
    if (($curtime - $timer) > $timelast) {
  function parse_rss($reg_exp, $xml_data) {
      preg_match_all($reg_exp, $xml_data, $temp);
      return array(
          'count'=>count($temp[0]),
          'title'=>$temp[1],
          'link'=>$temp[3],
          'category'=>$temp[4]
      );
  }
  function output_rss($pattern, $rss_data) {
         $temp = "";
      for($i=0; (($i<5) AND ($i<$rss_data['count'])); $i++) {
          $temp .= sprintf($pattern,
              $rss_data['link'][$i],
              html_entity_decode($rss_data['title'][$i]),
              html_entity_decode($rss_data['category'][$i])
          );
      }
      return $temp;
  }
  $reg_exp = $regular;
 
  $patternq = mysql_query("SELECT `pattern` FROM `xmlconfig` WHERE `name` = '$from'");
  $pattern = mysql_fetch_array($patternq);
  $pattern = $pattern[0];
  if ( $xml_data = file_get_contents($url) ) {
      $rss_data = parse_rss($reg_exp, $xml_data);
      $CACHE = output_rss($pattern, $rss_data);
  }
  if ($from == "iceberg") {
          $CACHE = iconv("UTF-8", "CP1251", $CACHE);
  }
 
  copy("".$path."empty.cache", $file);
  $handle = fopen($file, "w");
  fwrite($handle, $CACHE);
  fclose($handle);
  mysql_query("UPDATE `xmlcache` SET
  `timestamp` = '$curtime' WHERE `name` = '$from'");
  return true;
  }
  else {
  return false;
  }
   mysql_close();
};

PHP:
скопировать код в буфер обмена

"lfs";"http://lfs.leschat.net/index2.php?option=com_rss&feed=RSS2.0&no_html=1";"#<item>.*?<title[^>]*>(.*?)</title>.*?<description>(.*?)</description>.*?<link>(.*?)</link>.*?<category>(.*?)</category>.*?</item>#si";"
%s|||%s|||%s"
"iceberg";"http://iceberg.leschat.net/?feed=rss2";"#<item>.*?<title[^>]*>(.*?)</title>.*?<description>(.*?)</description>.*?<link>(.*?)</link>.*?<category>(.*?)</category>.*?</item>#si";"
%s|||%s|||%s"
"flylink";"http://flylinkdc.leschat.net/backend.php";"#<item>.*?<title[^>]*>(.*?)</title>.*?<description>(.*?)</description>.*?<link>(.*?)</link>.*?</item>#si";"
%s|||%s"