web search

[ 01011011 @ 11.04.2002. 11:25 ] @

Code:

#!/usr/bin/perl
#Jednostavan pretrazivac
#EliteSecurity Web Design Center
                             #
# promeni po potrebi

$basedir = '/ukucaj basedir';
$baseurl = 'http://tvoj-sajt.com';
@files = ('*.shtml','demos/links/*.html','demos/guest/*.html');
$title = "Naslov stranice";
$title_url = 'http://www.tvojsajt.com/';
$search_url = 'http://tvojsajt.com/search.html';

# Ne menjati nista posle ove linije #

&parse_form;

# posalji fajlove da traze
&get_files;

# Pretrazi fajlove
&search;
#Ibzci rezulate
&return_html;

sub parse_form {

   read(STDIN, $buffer, $ENV{'CONTENT_LENGTH'});

   @pairs = split(/&/, $buffer);

   foreach $pair (@pairs) {
      ($name, $value) = split(/=/, $pair);

      $value =~ tr/+/ /;
      $value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;

      $FORM{$name} = $value;
   }
}

sub get_files {

   chdir($basedir);
   foreach $file (@files) {
      $ls = `ls $file`;
      @ls = split(/\s+/,$ls);
      foreach $temp_file (@ls) {
         if (-d $file) {
            $filename = "$file$temp_file";
            if (-T $filename) {
               push(@FILES,$filename);
            }
         }
         elsif (-T $temp_file) {
            push(@FILES,$temp_file);
         }
      }
   }
}

sub search {

   @terms = split(/\s+/, $FORM{'terms'});

   foreach $FILE (@FILES) {

      open(FILE,"$FILE");
      @LINES = <FILE>;
      close(FILE);

      $string = join(' ',@LINES);
      $string =~ s/\n//g;
      if ($FORM{'boolean'} eq 'AND') {
         foreach $term (@terms) {
            if ($FORM{'case'} eq 'Bezbrizno') {
               if (!($string =~ /$term/i)) {
                  $include{$FILE} = 'ne';
            last;
               }
               else {
                  $include{$FILE} = 'da';
               }
            }
            elsif ($FORM{'case'} eq 'Osetljivo') {
               if (!($string =~ /$term/)) {
                  $include{$FILE} = 'ne';
                  last;
               }
               else {
                  $include{$FILE} = 'da';
               }
            }
         }
      }
      elsif ($FORM{'boolean'} eq 'OR') {
         foreach $term (@terms) {
            if ($FORM{'case'} eq 'Bezbrizno') {
               if ($string =~ /$term/i) {
                  $include{$FILE} = 'da';
                  last;
               }
               else {
                  $include{$FILE} = 'ne';
               }
            }
            elsif ($FORM{'case'} eq 'Osetljivo') {
               if ($string =~ /$term/) {
          $include{$FILE} = 'da';
                  last;
               }
               else {
                  $include{$FILE} = 'ne';
               }
            }
         }
      }
      if ($string =~ /<title>(.*)<\/title>/i) {
         $titles{$FILE} = "$1";
      }
      else {
         $titles{$FILE} = "$FILE";
      }
   }
}

sub return_html {
   print "Sadrzaj: text/html\n\n";
   print "<html>\n <head>\n  <title>Rezultat Pretrage</title>\n </head>\n";
   print "<body>\n <center>\n  <h1>Rezultat Pretrage u  $title</h1>\n </center>\n";
   print "Ispod su rezultati pretrage u poredku:<p><hr size=7 width=75%><p>\n";
   print "<ul>\n";
   foreach $key (keys %include) {
      if ($include{$key} eq 'yes') {
         print "<li><a href=\"$baseurl$key\">$titles{$key}</a>\n";
      }
   }
   print "</ul>\n";
   print "<hr size=7 width=75%>\n";
   print "Informacije Pretrage:<p>\n";
   print "<ul>\n";
   print "<li><b>Terms:</b> ";
   $i = 0;
   foreach $term (@terms) {
      print "$term";
      $i++;
      if (!($i == @terms)) {
         print ", ";
      }
   }
   print "\n";
   print "<li><b>Koristi BOOL:</b> $FORM{'boolean'}\n";
   print "<li><b>Slucaj $FORM{'case'}</b>\n";
   print "</ul><br><hr size=7 width=75%><P>\n";
   print "<ul>\n<li><a href=\"$search_url\">Nazad na pretragu</a>\n";
   print "<li><a href=\"$title_url\">$title</a>\n";
   print "</ul>\n";
   print "<hr size=7 width=75%>\n";
   print "Skriptica Pretrage od strane Budale <a href=\"http://www.ludakuca.com/ESWDC/index.php">ESWDC</a>\n";
   print "</body>\n</html>\n";
}

Stavi je u cgi-bin i chomduj 755. Napisi je u obliku .cgi

ONDA stavi ovaj fajlu search.html
Napravis fajl search.html sa formom, i akcija da ti bude poslata na
Action="search.cgi" ili kako si ve nazvao fajl, ako nisu u istom direktorijumu onda naved gde se fajl nalazi, i search.html MORA DA bude CHMOD 744.

Ovkao to sa kcijom izvedi nekoako.

Code:

<form method=POST action="http://www.tvoj-sajt.com/cgi-bin/search.cgi">

Eto toliko.