kodowanie rss Opcje

[rudy99]

Witam wszystkich i prosze o pomoc. mam stronne www.kredyty-przez-internet.com.pl napisanna w ISO 8859-2 a rss w utf-8 i tam gdzie pobiera wiadomosci to sa krzaki jak rss z konwersowac na iso

oto kod pliku rss


<?php
/************************************************************
RSS Fetch 0.4.1
RSS Feed Reader
Author: Drew Phillips
www.neoprogrammers.com
Copyright 2005 Drew Phillips

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.



************************************************************/



class rss_parser {
var $update_interval = 60;
/* How often to fetch the rss file
A cached version will be used between updates */

var $data_directory = "c:/rss_fetch/";
/* Where to store the rss data from the feeds
Note: an absolute path is better than a relative path here
unless you plan on keeping the script to display the feeds
in the same folder as this file and the feeds. */



/* NO NEED TO EDIT BELOW HERE UNLESS YOU KNOW WHAT YOU ARE DOING */


var $rss_url;
var $num_to_show;
var $do_update;
var $tags = array();
var $content;
var $rss = array();

var $feed_title;
var $feed_link;
var $feed_description;

var $my_html;

function rss_parser($url, $numtoshow = 10, $html = "", $update = 0)
{
$this->rss_url = $url;
$this->num_to_show = $numtoshow;
$this->do_update = $update;
$this->my_html = preg_replace("/(#{.*?).*?})/", "\\1__\\2", $html); //xx:xx tag workaround

$this->content = $this->fetch_feed();
$this->parse_feed();
$this->show();
}


/* string */
function fetch_feed()
{
$url_parts = parse_url($this->rss_url);

$filename = $url_parts['host'] . str_replace("/", ",", $url_parts['path']) . "_" . @$url_parts['query'];
if(file_exists($this->data_directory . "/$filename")) {
$last = filemtime($this->data_directory . "/$filename");
if(time() - $last > $this->update_interval * 60 || $this->update_interval == 0) {
$update = 1;
}
} else {
$create= 1;
}

if($create == 1 || ($this->do_update == TRUE && $update == 1)) {
$fp = @fsockopen($url_parts['host'], 80, $errno, $errstr, 5);
if (!$fp) {
echo "Couldn't open rss feed {$this->feed_url} in {$_SERVER['PHP_SELF']}<br />\n";
return;
}

fputs($fp, "GET " . $url_parts['path'] . "?" . @$url_parts['query'] . " HTTP/1.0\r\n"
."Host: " . $url_parts['host'] . "\r\n"
."User-Agent: Drew's RSS Reader 0.1\r\n"
."Connection: Close\r\n\r\n");

while(!feof($fp)) {
$rss_data .= @fgets($fp, 1024);
}

list(, $rss_data) = explode("\r\n\r\n", $rss_data, 2);

$output = @fopen($this->data_directory . "/$filename", "w+");
if(!$output) {
return $rss_data;
} else {
flock($output, LOCK_EX);
fputs($output, $rss_data);
flock($output, LOCK_UN);
fclose($output);
}
} //update

return file_get_contents($this->data_directory . "/$filename");
}

/* void */
function parse_feed()
{
preg_match("/<title>(.*?)<\/title>/", $this->content, $title);
$this->feed_title = @$title[1];

preg_match("/<link>(.*?)<\/link>/", $this->content, $link);
$this->feed_link = @$link[1];

preg_match("/<description>(.*?)<\/description>/", $this->content, $description);
$this->feed_description = @$description[1];

preg_match_all("/<item[^>]*>(.*?)<\/item>/s", file_get_contents("http://www.news.egospodarka.pl/rss.thtml"), $items);
if (sizeof($items[0]) == 0) {
echo "<br><font class=\"title\">Nie znaleziono żadnych informacji.</font><br> Prosimy wybrać inn± kategorię.\n";
}

for($i = 0; $i < sizeof($items[0]); ++$i) {
preg_match_all("/(?:<([\w:]*)[^>]*>(?:<!\[CDATA\[)?(.*?)(?:]]>)?<\/\\1>)+?/si", preg_replace("/<item[^>]*>/", "", $items[0][$i]), $elements);
for($j = 0; $j < sizeof($elements[0]); ++$j) {
$elements[1][$j] = str_replace(":", "__", $elements[1][$j]); //regex fix for items with : like dc:date
$this->rss[$i][$elements[1][$j]] = trim(html_entity_decode($elements[2][$j]));
}
}
}


/* void */
function show()
{
if($this->my_html == "") {
$this->show_html();
} else {
$this->show_user_html();
}
}

function show_html()
{
$show = (sizeof($this->rss) > $this->num_to_show ? $this->num_to_show : sizeof($this->rss));
for($i = 0; $i < $show; ++$i) {
echo "- <a href=\"{$this->rss[$i]['link']}\" target=\"_new\">{$this->rss[$i]['title']}</a><br />\n";
}
}

function show_user_html()
{
$show = (sizeof($this->rss) > $this->num_to_show ? $this->num_to_show : sizeof($this->rss));
for($i = 0; $i < $show; ++$i) {
extract($this->rss[$i]);
$item = preg_replace("/#\{([^}]+)}/e", "$\\1", $this->my_html);
echo $item;
}
}

} // end class

?>

[erix]

iconv

[rudy99]

mozna jasniej

[Zyx]

rudy99 -> patrząc na Twój post ciśnie mi się na usta jedno pytanie: czy umiesz czytać? Przecież tam wystarczy dosłownie wejść i jedno zdanie przeczytać, by wiedzieć o co chodzi. Ba, nawet nie trzeba angielskiego znać, jako że jest dostępne polskie tłumaczenie tej strony. Jeśli nawet przełączenie sobie języka Cię przerasta, to jak my Ci mamy pomóc? Poziom tego pytania nawet do działu "Przedszkole" się nie nadaje.

Ten post edytował Zyx 11.06.2011, 11:53:58