Poll med cookies!!

Jeg har downloadet dette poll script:

<?php
// En: Begin PHP Code / Fr: Debut code PHP
/******************************************************************************\
* PHP Poll                                    Version 1.0                    *
* Copyright 2000 Frederic TYNDIUK (FTLS)      All Rights Reserved.            *
* E-Mail: tyndiuk@ftls.org                    Script License: GPL            *
* Created  02/28/2000                          Last Modified 02/28/2000        *
* Scripts Archive at:                          http://www.ftls.org/php/        *
*******************************************************************************/
// Necessary Variables:

$RESULT_FILE_NAME = "poll_data.txt";
    // En: Absolute path and name to file contain poll data.
    // Fr: Chemin absolu (complet) et Nom du fichier contenant les donne.

$QUESTION = "Designet er";
    // En: Question Text.
    // Fr: Texte de la question.
$ANSWER = array("Kewl!", "Okæ!", "Grimt!");
    // En: All answer.
    // Fr: Reponses possibles

$IMG_DIR_URL = "./vote";
    // En: URL Directory of poll graphs.
    // Fr: URL du repertoire des images.

$REVOTE_TIME = 3600;
    // En: Time (second) after people can revote, use cookies.
    // Fr: Temps en second apres lequel une personne peut revoter.

// End  Necessary Variables section
/******************************************************************************/

if (! $vote && ! $result) {
    echo "<FORM METHOD=\"POST\">\n";
    while (list($key, $val) = each($ANSWER)) {
        echo "<font face=verdana size=1><INPUT TYPE=\"radio\" NAME=\"answer\" VALUE=\"$key\"> $val<br>\n";
    }
    echo "<center><INPUT TYPE=\"Submit\" NAME=\"vote\" VALUE=\" Vote \" style='font-family: verdana; font-size: 8pt; background-color=FF00FF; border: 1px solid #000000'></center>\n";
    echo "</FORM>";
} else {

    $file_array = file($RESULT_FILE_NAME); // or error("Can not open \$RESULT_FILE_NAME");

    // En: Save result
    // Fr: Enregistre le resultat
    if ($answer < count($ANSWER) && $vote) {
        if (count($file_array) < count($ANSWER))  {
            $file_array = array("0\n", "0\n", "0\n", "0\n", "0\n", "0\n", "0\n", "0\n", "0\n", "0\n");
        }
        $old_answer = $file_array[$answer];
        $old_answer = preg_replace("/\n\r*/", "", $old_answer);
        $file_array[$answer] = ($old_answer + 1)."\n";

        $file = join('', $file_array);
        $fp = fopen("$RESULT_FILE_NAME", "w"); //or error("Can not write \$RESULT_FILE_NAME");
        flock($fp, 1);
        fputs($fp, $file);                                                   
        flock($fp, 3);
        fclose($fp);
        echo "";
    }

    // En: Display result
    // Fr: Affiche le resultat
    while (list($key, $val) = each($file_array)) {
        $total += $val;
    }

    echo "";
    echo "";
    echo "";

    while (list($key, $val) = each($ANSWER)) {
        $percent =  $file_array[$key] * 100 / $total;
        $percent_int = floor($percent);
        $percent_float = number_format($percent, 1);
        $tp += $percent_float;
        echo "<font face=verdana size=1> $ANSWER[$key] <br><img height=5 style='border-right:  1' width=\"$percent_int\" src=\"$IMG_DIR_URL/vote_middle.gif\"><img height=5 src=\"$IMG_DIR_URL/vote_right.gif\"> $percent_float % <br>$file_array[$key] stemmer! <br></font>";
    }

    echo "";
}

?>



Men man skal bare opdatere siden for at stemme igen. Er der ikke nogen som kan lave scriptet lidt om, så der skrives en cookie når man har stem? Plzz :-)

www.michaelb.dk/eforum <-- kom, kom, kom!