<?php

/**********************************************************
*  ______   ______   ___      _______  ___ ___  _______   *
* |   _  \ |   _  \ |   |    |   _   ||   Y   ||   _   |  *
* |.  |   \|.  |   \|.  |    |.  1___||.      ||   1___|  *
* |.  |    |.  |    |.  |___ |.  |___ |. \_/  ||____   |  *
* |:  1    |:  1    |:  1   ||:  1   ||:  |   ||:  1   |  *
* |::.. . /|::.. . /|::.. . ||::.. . ||::.|:. ||::.. . |  *
* `------' `------' `-------'`-------'`--- ---'`-------'  *
*                                _______        _______   *
*                    .--.--.    |   _   |      |       |  *
*                    |  |  |    |___|   |  __  |___|   |  *
*                     \___/      _(__   | |__|  /  ___/   *
*                               |:  1   |      |:  1  \   *
*                               |::.. . |      |::.. . |  *
*                               `-------'      `-------'  *
*                                                         *
*                                   Script: DDLCMS v3.2   *
*                                 Author: Little Dragon   *
*                              Email: hide@address.com   *
*                        Website: http://www.ddlcms.com   *
*                                                         *
*    Please direct bug reports, suggestions or feedback   *
*                                 to the DDLCMS forums:   *
*                                                         *
*                          http://www.ddlcms.com/forums   *
*                                                         *
*    DDLCMS is a commercial grade content management      *
*    system for DDL site owners. It is provided free      *
*    of charge, provided:                                 *
*                                                         *
*    1. You keep the linkback to http://www.ddlcms.com    *
*       in the footer.                                    *
*                                                         *
*    2. You keep the sponsored links to Sharingzone.net   *
*       on your site.                                     *
*                                                         *
*    By using this script, you agree that you will not    *
*    modify, remove, or replace any encoded parts of      *
*    this script. All encoded parts MUST remain intact    *
*    for your site to remain in good standing.            *
*                                                         *
**********************************************************/

// (c) xul.fr  - Licence Mozilla 1.1.

function makeUTF($desc)
{  
  $desc = UTF8_encode($desc);
  $desc = stripslashes($desc);
  return($desc);
} 

$rss = '<?xml version="1.0" encoding="UTF-8" ?>'."\n";
$rss .= '<rss version="2.0">'."\n";
$rss .= '<channel>'."\n";
$rss .= '<title>'.$site_name.'</title>'."\n";
$rss .= '<link>'.$site_url.'</link>'."\n";
$rss .= '<description>'.$description.'</description>'."\n";
$rss .= '<copyright>DDLCMS.com</copyright>'."\n";
$rss .= '<language>en</language>'."\n";
$rss .= '<image>'."\n";
$rss .= ' <title>'.$site_name.'</title>'."\n";
$rss .= ' <url>'.$site_url.'/images/button.gif</url>'."\n";
$rss .= ' <link>'.$site_url.'</link>'."\n";
$rss .= '</image>'."\n";

$today= date("D, d M Y H:i:s +0100");
$rss .= "<pubDate>$today</pubDate>\n";

$command="SELECT id, title, date, news, type FROM news ORDER BY date DESC LIMIT 10";

$items  = mysql_query($command);

while($article = mysql_fetch_assoc($items))
{
    $id = $article["id"];
    $title = makeUTF($article["title"]);
    $url = $site_url. "/news-".$article["id"]."-".dot($article["title"]).".html";
    $date = $article["date"];
    $type = $article["type"];
    $desc = $article["news"];
    $desc = trim(substr($desc, 0, 128));
    $len = strlen($desc) -1;
    $x = strpos($desc, '<'); 
    if($x !== false && $x < $len) $len = $x;
    if($desc[$len] != ".")
    {
     while($len > 20 && ord($desc[$len]) != 32) $len--;
    }   

    if ($len > 1) {
        $desc = trim(substr($desc, 0, $len)) . "...";
	    $desc = makeUTF($desc);
		$desc = str_replace('&nbsp;', ' ', $desc);
	    $rss .= "<item>\n";
	    $rss .= "<title>$title</title>\n";
	    $rss .= "<link>$url</link>\n";
	    $rss .= "<guid>$id</guid>\n";
	    $rss .= "<pubDate>$date</pubDate>\n";
	    $rss .= "<description>$desc</description>\n";
	    $rss .= "</item>\n";
    } else {

	    $desc = $article["news"];
	    $start = strpos($desc, 'http://'); 
		$desc = substr($desc, $start, strlen($desc)-1);
	    $end = strpos($desc, '>'); 
		$desc = substr($desc, 0, $end);
		$desc = explode(" ",$desc);
		$desc = $desc[0];
		$imageurl = trim(str_replace(array("'","\""),"",$desc));

		if (@fclose(@fopen($imageurl, "r"))) {
			$rss .= "<image>\n";
			$rss .= "<url>$imageurl</url>\n";
			$rss .= "<title>$title</title>\n";
			$rss .= "<link>$url</link>\n";
			$rss .= "<description>Download information for the $type file: $title</description>\n";
			$rss .= "<height>120</height>\n";
			$rss .= "<width>90</width>\n";
			$rss .= "</image>\n";
		}

		$desc = "&lt;p&gt;&lt;a href=\"$url\"  
		title=\"$title\"&gt;
		&lt;img src=\"$imageurl\" alt=\"$title\" height=\"120\" width=\"90\" style=\"border: 1px solid #000000;\" /&gt;
		&lt;/a&gt;&lt;/p&gt;&lt;p&gt;Download information for the " . $type . " file: " . $title . "&lt;/p&gt;&lt;p&gt;&lt;/p&gt;";

	    $rss .= "<item>\n";
	    $rss .= "<title>$title</title>\n";
	    $rss .= "<link>$url</link>\n";
	    $rss .= "<guid>$id</guid>\n";
	    $rss .= "<pubDate>$date</pubDate>\n";
	    $rss .= "<description>$desc</description>\n";
	    $rss .= "</item>\n";

    }
    
}


$rss .= "</channel>\n";
$rss .= "</rss>\n";

// storing the file 

if( file_exists("../rss.xml") && !is_writable("../rss.xml") ) {
    echo "<P>Unable to update RSS feed. The file \"$site_url/rss.xml\" is not writable.  Please chmod it's permissions to 666";
    die;
}

$fp = fopen('../rss.xml', 'w');
fputs($fp, $rss);
fclose($fp);
 

?>