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<?php
echo "+--------------------------------+\n";
echo "| Search Results |\n";
echo "+--------------------------------+\n\n";
$env=getenv();
$string=$env["SEARCHREQUEST"];
$string=htmlentities($string);
if (!empty($string) || !ctype_space($string)) {
$string = strtolower($string);
echo "Search terms: " . $string . "\n\n";
$dir = new RecursiveDirectoryIterator("/srv/gopher/phlog");
$dir->setFlags(RecursiveDirectoryIterator::SKIP_DOTS);
$iter = new RecursiveIteratorIterator($dir);
$i=0;
echo "+".str_repeat("-", 65)."+\n\n";
foreach ($iter as $phlogdir) {
$path=$phlogdir->getPathname();
if (str_contains($path, "/gophermap") ||
($path=="/srv/gopher/phlog/rss.xml") ||
($path=="/srv/gopher/phlog/search.php"))
continue;
$content = strtolower(file_get_contents($path));
$path=str_replace("/srv/gopher", "", $path);
if (strpos($content, $string) !== false) {
$i++;
$title = preg_split('#\r?\n#', $content, 2)[0];
$dt=substr($path, 12, 10);
echo "0".$dt." ".ucfirst($title)."\t".$path."\t"."spike.nagatha.fr\t70\n";
}
}
if ($i == 0) echo "No match";
}else{
echo "Empty search string\n\n";
echo "1Return to Phlo\t/phlog\tspike.nagatha.fr\t70\n";
}
?>
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