encontre este script que necesito para buscar archivos en el server.
Código PHP:
<?
$my_server = "http://".getenv("SERVER_NAME").":".getenv("SERVER_PORT");
$my_root = getenv("DOCUMENT_ROOT");
$s_dirs = array("/search","/search/dir2"); // Which directories should be searched ("/dir1","/dir2","/dir1/subdir2","/Verzeichniss2/Unterverzeichniss2")? --> $s_dirs = array(""); searches the entire server
$s_skip = array("..","."); // Which files/dirs do you like to skip?
$s_files = "html|htm|HTM|HTML|php3|php4|php|txt";
$min_chars = "3";
$max_chars = "30";
$default_val = "Searchphrase";
$limit_hits = array("5","10","25","50","100");
$message_1 = "Invalid Searchterm!";
$message_2 = "Please enter at least '$min_chars', highest '$max_chars' characters.";
$message_3= "Your searchresult for:";
$message_4 = "Sorry, no hits.";
$message_5 = "results";
$message_6 = "Match case"; /
$no_title = "Untitled";
$limit_extracts = "";
$byte_size = "51200";
ini_set("error_reporting", "2047");
function search_form($_GET, $limit_hits, $default_val, $message_5, $message_6, $PHP_SELF) {
@$keyword=$_GET['keyword'];
@$case=$_GET['case'];
@$limit=$_GET['limit'];
echo
"<form action=\"$PHP_SELF\" method=\"GET\">\n",
"<input type=\"hidden\" value=\"SEARCH\" name=\"action\">\n",
"<input type=\"text\" name=\"keyword\" class=\"text\" size=\"10\" maxlength=\"30\" value=\"";
if(!$keyword)
echo "$default_val";
else
echo str_replace("&","&",htmlentities($keyword));
echo "\" ";
echo "onFocus=\" if (value == '";
if(!$keyword)
echo "$default_val";
else
echo str_replace("&","&",htmlentities($keyword));
echo "') {value=''}\" onBlur=\"if (value == '') {value='";
if(!$keyword)
echo "$default_val";
else
echo str_replace("&","&",htmlentities($keyword));
echo "'}\"> ";
$j=count($limit_hits);
if($j==1)
echo "<input type=\"hidden\" value=\"".$limit_hits[0]."\" name=\"limit\">";
elseif($j>1) {
echo
"<select name=\"limit\" class=\"select\">\n";
for($i=0;$i<$j;$i++) {
echo "<option value=\"".$limit_hits[$i]."\"";
if($limit==$limit_hits[$i])
echo "SELECTED";
echo ">".$limit_hits[$i]." $message_5</option>\n";
}
echo "</select> ";
}
echo
"<input type=\"submit\" value=\"OK\" class=\"button\">\n",
"<br>\n",
"<span class=\"checkbox\">$message_6</span> <input type=\"checkbox\" name=\"case\" value=\"true\" class=\"checkbox\"";
if($case)
echo " CHECKED";
echo
">\n",
"<br>\n",
"<a href=\"http://www.terraserver.de/\" class=\"ts\" target=\"_blank\">Powered by terraserver.de/search</a>",
"</form>\n";
}
function search_headline($_GET, $message_3) {
@$keyword=$_GET['keyword'];
@$action=$_GET['action'];
if($action == "SEARCH") // Volltextsuche
echo "<h1 class=\"result\">$message_3 '<i>".htmlentities(stripslashes($keyword))."</i>'</h1>";
}
function search_error($_GET, $min_chars, $max_chars, $message_1, $message_2, $limit_hits) {
global $_GET;
@$keyword=$_GET['keyword'];
@$action=$_GET['action'];
@$limit=$_GET['limit'];
if($action == "SEARCH") { // Volltextsuche
if(strlen($keyword)<$min_chars||strlen($keyword)>$max_chars||!in_array ($limit, $limit_hits)) { // Ist die Anfrage in Ordnung (min. '$min_chars' Zeichen, max. '$max_chars' Zeichen)?
echo "<p class=\"result\"><b>$message_1</b><br>$message_2</p>";
$_GET['action'] = "ERROR"; // Suche abbrechen
}
}
}
function search_dir($my_server, $my_root, $s_dirs, $s_files, $s_skip, $message_1, $message_2, $no_title, $limit_extracts, $byte_size, $_GET) {
global $count_hits;
@$keyword=$_GET['keyword'];
@$action=$_GET['action'];
@$limit=$_GET['limit'];
@$case=$_GET['case'];
if($action == "SEARCH") {
foreach($s_dirs as $dir) {
$handle = @opendir($dir);
while($file = @readdir($handle)) {
if(in_array($file, $s_skip)) {
continue;
}
elseif($count_hits>=$limit) {
break;
}
elseif(is_dir($dir."/".$file)) {
$s_dirs = array("$dir/$file");
search_dir($my_server, $my_root, $s_dirs, $s_files, $s_skip, $message_1, $message_2, $no_title, $limit_extracts, $byte_size, $_GET); /
}
elseif(preg_match("/($s_files)$/i", $file)) {
$fd=fopen($dir."/".$file,"r");
$text=fread($fd, $byte_size);
$keyword_html = htmlentities($keyword);
if($case) {
$do=strstr($text, $keyword)||strstr($text, $keyword_html);
}
else {
$do=stristr($text, $keyword)||stristr($text, $keyword_html);
}
if($do) {
$count_hits++; // Treffer zaehlen
if(preg_match_all("=<title[^>]*>(.*)</title>=siU", $text, $titel)) { // Generierung des Link-Textets aus <title>...</title>
if(!$titel[1][0]) // <title></title> ist leer...
$link_title=$no_title; // ...also $no_title
else
$link_title=$titel[1][0]; // <title>...</title> vorhanden...
}
else {
$link_title=$no_title;
}
echo "<a href=\"$my_server$dir/$file\" target=\"_self\" class=\"result\">$count_hits. $link_title</a><br>"; // Ausgabe des Links
$auszug = strip_tags($text);
$keyword = preg_quote($keyword); // unescapen
$keyword = str_replace("/","\/","$keyword");
$keyword_html = preg_quote($keyword_html); // unescapen
$keyword_html = str_replace("/","\/","$keyword_html");
echo "<span class=\"extract\">";
if(preg_match_all("/((\s\S*){0,3})($keyword|$keyword_html)((\s?\S*){0,3})/i", $auszug, $match, PREG_SET_ORDER)); {
if(!$limit_extracts)
$number=count($match);
else
$number=$limit_extracts;
for ($h=0;$h<$number;$h++) { // Kein Limit angegeben also alle Vorkommen ausgeben
if (!empty($match[$h][3]))
printf("<i><b>..</b> %s<b>%s</b>%s <b>..</b></i>", $match[$h][1], $match[$h][3], $match[$h][4]);
}
}
echo "</span><br><br>";
flush();
}
fclose($fd);
}
}
@closedir($handle);
}
}
}
// search_no_hits(): Ausgabe 'keine Treffer' bei der Suche
function search_no_hits($_GET, $count_hits, $message_4) {
@$action=$_GET['action'];
if($action == "SEARCH" && $count_hits<1) // Volltextsuche, kein Treffer
echo "<p class=\"result\">$message_4</p>";
}
?>
<html>
<head>
<title></title>
</head>
<body bgcolor="#FFFFFF" text="#000000" link="#03629C" vlink="#03629C" alink="#9D9D9D">
<table border="0" cellspacing="1" cellpadding="0" bgcolor="#03629C">
<tr align="left" valign="top">
<td>
<table border="0" cellspacing="0" cellpadding="3" bgcolor="#FFFFFF">
<tr align="left" valign="top">
<td>
<?
// search_form(): Gibt das Suchformular aus
search_form($_GET, $limit_hits, $default_val, $message_5, $message_6, $PHP_SELF);
?>
</td>
</tr>
</table>
</td>
</tr>
</table>
<?
// search_headline(): Ueberschrift Suchergebnisse
search_headline($_GET, $message_3);
// search_error(): Auf Fehler testen und Suchfehler anzeigen
search_error($_GET, $min_chars, $max_chars, $message_1, $message_2, $limit_hits);
// search_dir(): Volltextsuche in Verzeichnissen (siehe config.php4)
search_dir($my_server, $my_root, $s_dirs, $s_files, $s_skip, $message_1, $message_2, $no_title, $limit_extracts, $byte_size, $_GET);
// search_no_hits(): Ausgabe 'keine Treffer' bei der Suche
search_no_hits($_GET, $count_hits, $message_4);
?>
</body>
</html>
y aun no puedo hacer que funcione recibo un error con el PHP_SELF y lo arreglo al ponerle $_SERVER['PHP_SELF'] la cuestion esque en las primeras lineas hay una funcion que es esta function search_form($_GET, $limit_hits, $default_val, $message_5, $message_6, $PHP_SELF) { y ahi se la pasa enviandome este error Parse error: syntax error, unexpected '[', expecting ')'
ayuda!
perdonen este scripot no hace lo que quiero no bsuca archivos en una carpeta sino texto dentro de archivos