Import of recovered 0.7a
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5d5f103a26
26 changed files with 1516 additions and 0 deletions
110
minclude/config.inc
Normal file
110
minclude/config.inc
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<?php
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// This stuff all relates to reading and parsing the configuration files.
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// A lot of the code is HIDEOUS - but it does work. It needs a cleanup.
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function get_config($page) {
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$xml_parser = make_xml_parser("ConfigcharacterData", "ConfigstartElement",
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"ConfigendElement");
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if (!($fp = fopen("dong.conf", 'r'))) {
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die("Could not open config file for parsing!\n");
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}
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// loop through the file and parse baby!
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while ($data = fread($fp, 4096)) {
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if (!($data = utf8_encode($data))) {
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echo 'ERROR'."\n";
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}
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if (!xml_parse($xml_parser, $data, feof($fp))) {
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die(sprintf( "XML error: %s at line %d\n\n",
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xml_error_string(xml_get_error_code($xml_parser)),
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xml_get_current_line_number($xml_parser)));
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}
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}
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xml_parser_free($xml_parser);
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}
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function ConfigstartElement($parser, $name, $attrs=''){
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global $config_open_tags, $current_tag, $isfirst, $gotnamed, $isdefault,
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$page, $isnamed, $config, $storeflag, $public, $publicflag;
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$current_tag = $name;
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switch($name){
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case 'WEBLOG':
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if ($attrs[PUBLIC]) {
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$publicflag=1;
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$public[TEMPNAME]=$attrs[NAME];
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}
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if (!$isfirst && !$gotnamed) {
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$config[NAME]=$attrs[NAME];
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$storeflag=1;
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$isfirst=1;
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}
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if ($attrs[MAIN]=="true" && !$gotnamed) {
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$config[NAME]=$attrs[NAME];
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$storeflag=1;
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}
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if ($attrs[NAME] == $page) {
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$isnamed=1;
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$storeflag=1;
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$config[NAME]=$attrs[NAME];
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}
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break;
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default:
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break;
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}
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}
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function ConfigendElement($parser, $name, $attrs=''){
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global $confg_close_tags, $isdefault, $gotnamed, $isnamed, $storeflag, $publicflag;
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switch($name){
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case 'WEBLOG':
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$isdefault = 0;
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if($isnamed == 1) {
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$isnamed = 0;
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$gotnamed = 1;
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}
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$storeflag=0;
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$publicflag=0;
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break;
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default:
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break;
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}
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}
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function ConfigcharacterData($parser, $data) {
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global $current_tag, $storeflag, $config, $public, $publicflag;
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$data=chop($data);
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if ($storeflag && $data) {
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$config[$current_tag]=$data;
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}
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if ($publicflag && ($current_tag == "URL") && $data) {
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if (preg_match("/\?/",$data)) {
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$switchchar="&";
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}
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else {
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$switchchar="?";
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}
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$public[$public[TEMPNAME]]=$data.$switchchar."mode=rss";
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}
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}
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?>
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105
minclude/misc.inc
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105
minclude/misc.inc
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@ -0,0 +1,105 @@
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<?php
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// Code for parsing the config XML file
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// Some global and non-user-servicable variables that really don't need to
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// clutter up the index file.
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$config_open_tags = array(
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'WEBLOG' => '<WEBLOG>',
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'SITETITLE' => '<SITETITLE>',
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'DESCRIPTION' => '<DESCRIPTION>',
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'ARTICLELIMIT' => '<ARTICLELIMIT>',
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'RDFARTICLELIMIT' => '<RDFARTICLELIMIT>',
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'URL' => '<URL>',
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'EMAIL' => '<EMAIL>');
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$config_close_tags = array(
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'WEBLOG' => '</WEBLOG>',
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'SITETITLE' => '</SITETITLE>',
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'DESCRIPTION' => '</DESCRIPTION>',
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'ARTICLELIMIT' => '</ARTICLELIMIT>',
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'RDFARTICLELIMIT' => '</RDFARTICLELIMIT>',
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'URL' => '</URL>',
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'EMAIL' => '</EMAIL>');
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$open_tags = array(
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'CHANNEL' => '<CHANNEL>',
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'ITEM' => '<ITEM>',
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'TITLE' => '<TITLE>',
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'LINK' => '<LINK>');
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$close_tags = array(
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'CHANNEL' => '</CHANNEL>',
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'ITEM' => '</ITEM>',
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'TITLE' => '</TITLE>',
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'LINK' => '</LINK>');
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function make_xml_parser($character, $startelement, $endelement) {
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$xml_parser = xml_parser_create("UTF-8");
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xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, true);
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xml_parser_set_option($xml_parser, XML_OPTION_TARGET_ENCODING, 'UTF-8');
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xml_set_character_data_handler($xml_parser, $character);
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xml_set_element_handler($xml_parser, $startelement, $endelement);
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return $xml_parser;
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}
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function get_articlelist($offset, $limit) {
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// Get list of all available articles
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global $articledir, $showentry, $totalarticles;
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$handle=opendir("$articledir");
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// Skip reading the directory if we're displaying a permalink
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if ($showentry) {
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$articlelist[0]=$showentry;
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return $articlelist;
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}
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// Stock $articlelist with every available article
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$index=0;
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while ($file = readdir($handle)) {
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if ($file != "." && $file != "..") {
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$articlelist[$index] = "$file";
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$index++;
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}
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}
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// Set the total now
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$totalarticles = sizeof($articlelist);
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// Sort the article list to highest number (most recent) first
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rsort ($articlelist);
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// Avoid overflows if we don't have a lot of articles, or make sure
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// every article is displayed if the limit is 0
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if ((sizeof($articlelist) < $limit) || ($limit == 0)) {
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$limit = sizeof($articlelist) - $offset;
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}
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for ($count=0;$count<$limit;$count++) {
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$newlist[$count]=$articlelist[$count+$offset];
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}
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return $newlist;
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}
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function append_to_url($url, $option) {
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if (preg_match("/\?/",$url)) {
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$switchchar="&";
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}
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else {
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$switchchar="?";
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}
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$url = $url.$switchchar.$option;
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return $url;
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}
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?>
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61
minclude/rss-export.inc
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61
minclude/rss-export.inc
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@ -0,0 +1,61 @@
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<?php
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function rssexport() {
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global $articledir, $config, $switchchar;
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print"<?"; ?>xml version="1.0"?>
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<rss version="0.92">
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<channel>
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<?php
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echo"
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<title>$config[SITETITLE]</title>
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<link>$config[URL]</link>
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<description>$config[DESCRIPTION]</description>
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<language>$config[LANGUAGE]</language>
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<webmaster>$config[EMAIL]</webmaster>
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";
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$articlelist=get_articlelist(0, $config[RDFARTICLELIMIT]);
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// Avoid overflows if we don't have a lot of articles
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if (sizeof($articlelist) < $config[RDFARTICLELIMIT]) {
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$config[RDFARTICLELIMIT] = sizeof($articlelist);
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}
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// Main content loop starts here
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for ($index=0;$index < $config[RDFARTICLELIMIT];$index++) {
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$bodytext="";
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$workfile="$articledir/$articlelist[$index]";
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$articlefile=fopen ($workfile, "r");
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$headline = chop(fgets($articlefile, 300));
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// Throw away the first blank line ...
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$toss = chop(fgets($articlefile, 300));
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while (!feof ($articlefile)) {
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$oneline = chop(fgets($articlefile, 300));
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$oneline = preg_replace("|##(.*)#(.*)##|U", "\\1", $oneline);
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if (preg_match("|^%%|", $oneline)) {
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$oneline = preg_replace("|%%(.*)%%|U", "<image: \\1>", $oneline);
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}
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if (!$oneline) { // Only export the first paragraph
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break;
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}
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$oneline = $oneline." ";
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$bodytext = $bodytext.$oneline;
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$bodytext = strip_tags("$bodytext");
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$link=$config[URL].$switchchar."showentry=".$articlelist[$index];
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}
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print "\t<item>\n";
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print "\t\t<title>$headline</title>\n";
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print "\t\t<description>$bodytext</description>\n";
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print "\t\t<link><![CDATA[$link]]></link>\n";
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print "\t</item>\n\n";
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fclose ($articlefile);
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} // Main content loop ends
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print "</channel>\n</rss>";
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}
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?>
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111
minclude/rss-import.inc
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111
minclude/rss-import.inc
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@ -0,0 +1,111 @@
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<?php
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// Stuff for RDF parsing - based on code originally from
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// http://www.phpbuilder.com/columns/joe20000907.php3
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function startElement($parser, $name, $attrs=''){
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global $open_tags, $current_tag, $initem, $index;
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$current_tag = $name;
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switch($name){
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case 'ITEM':
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$initem=1;
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break;
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default:
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break;
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}
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}
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function endElement($parser, $name, $attrs=''){
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global $close_tags, $current_tag, $initem, $index;
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switch($name){
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case 'ITEM':
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$index++;
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$initem = 0;
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break;
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default:
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break;
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}
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}
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function characterData($parser, $data) {
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global $current_tag, $initem, $links, $titles, $channelurl, $channeltitle, $index;
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switch($current_tag){
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case 'TITLE':
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if (!$initem && chop($data) != "") {
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$channeltitle = $data;
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}
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else {
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$titles[$index] = $data;
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}
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$current_tag = '';
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break;
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case 'LINK':
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if ($initem) {
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$links[$index] = $data;
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}
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else {
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$channelurl = $data;
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}
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$current_tag = '';
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break;
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default:
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break;
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}
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}
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function grab_headlines($xml_file) {
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global $index, $channeltitle, $channelurl, $links, $titles;
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$index=0;
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$xml_parser = make_xml_parser("characterData", "startElement","endElement");
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//$xml_parser = xml_parser_create("UTF-8");
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//xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, true);
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//xml_parser_set_option($xml_parser, XML_OPTION_TARGET_ENCODING, 'UTF-8');
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//if (!xml_set_element_handler($xml_parser, 'startElement','endElement')){
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// die("Failed to set element handler!\n");
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// }
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//xml_set_character_data_handler($xml_parser, 'characterData');
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if (!($fp = fopen($xml_file, 'r'))) {
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die("Could not open $xml_file for parsing!\n");
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}
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// loop through the file and parse baby!
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while ($data = fread($fp, 4096)) {
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if (!($data = utf8_encode($data))) {
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echo 'ERROR'."\n";
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}
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if (!xml_parse($xml_parser, $data, feof($fp))) {
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die(sprintf( "XML error: %s at line %d\n\n",
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xml_error_string(xml_get_error_code($xml_parser)),
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xml_get_current_line_number($xml_parser)));
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}
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}
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//if (sizeof($titles) > $limit
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//Output the title of the Channel ($channelname, $channelurl)
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print"<p class=\"menusubhead\"><a href=\"$channelurl\">$channeltitle</a></p>\n";
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//Output the links ($links[x], $titles[x])
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for ($count=0;$count<$index;$count++) {
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if ($links[$count] == "" || $links[$count] == "\n") {
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$links[$count] = $channelurl;
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}
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print"<p class=\"menuoption\"><a href=\"$links[$count]\" class=\"linkurl\">$titles[$count]</a>\n";
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}
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xml_parser_free($xml_parser);
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}
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?>
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