PHP otazka

From: Juro Polak (polak@axon.sk)
Date: 24. 04. 2001, 09:45 CEST


toto dole je cast skriptiku na upload fotky. potrebujem urobit taku vec, za
by sa nahrala na server ako "Nazov_suboru_nieco.pripona" pricom nazov suboru
by bol jedinecny, (napr. username) alebo potom nieco na overenie ci taky
subor uz na serveri je...totizto teraz ak niekto nahodou pomenuje fotku tak
ako niekto iny, prepise mu to....mate niekto nejaky napadik?

function upload($the_file) {
global
$the_path,$the_file_name,$uid,$pwd,$pwd_confirm,$sex,$selfRating,$email;
  $error = validate_upload($the_file);
 if ($error) {
         form($error);
                 }
else { # super, pokracujeme
   if (!@copy($the_file, $the_path . "/" . $the_file_name)) {
          form("\n<b><li>nezvolil si obrazok!</b>");
       } else {
   $datearray = getdate(time());
   $minute = $datearray["minutes"] - 23;
   $opcode = abs($opcode - $minute);
   echo "<center>dakujeme, súbor $the_file_name bol poslaný<br>";
            $url="http://www.axon.sk/vote/fotky/$the_file_name";
   echo "vase uzívatelské meno je $uid<br>";
   echo "overene heslo je $pwd_confirm<br>";
   echo "sebahodnotenie je $selfRating<br>";
   echo "email je $email";
   include('save.php3');
   echo "<br><br><b><font size=\"3\">Zapamätajte si uzívatelské heslo a
teraz sa môzete prihlásit</font><b>";
   echo "<a href =\"http://www.axon.sk/vote/images\"> TU </a>";
   echo "</center>";
    }
 }
 }



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